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node_modules/fast-json-stringify/test/additionalProperties.test.js

@@ -0,0 +1,332 @@
+'use strict'
+
+const { test } = require('node:test')
+const build = require('..')
+
+test('additionalProperties', (t) => {
+  t.plan(1)
+  const stringify = build({
+    title: 'additionalProperties',
+    type: 'object',
+    properties: {
+      str: {
+        type: 'string'
+      }
+    },
+    additionalProperties: {
+      type: 'string'
+    }
+  })
+
+  const obj = { str: 'test', foo: 42, ofoo: true, foof: 'string', objfoo: { a: true } }
+  t.assert.equal(stringify(obj), '{"str":"test","foo":"42","ofoo":"true","foof":"string","objfoo":"[object Object]"}')
+})
+
+test('additionalProperties should not change properties', (t) => {
+  t.plan(1)
+  const stringify = build({
+    title: 'patternProperties should not change properties',
+    type: 'object',
+    properties: {
+      foo: {
+        type: 'string'
+      }
+    },
+    additionalProperties: {
+      type: 'number'
+    }
+  })
+
+  const obj = { foo: '42', ofoo: 42 }
+  t.assert.equal(stringify(obj), '{"foo":"42","ofoo":42}')
+})
+
+test('additionalProperties should not change properties and patternProperties', (t) => {
+  t.plan(1)
+  const stringify = build({
+    title: 'patternProperties should not change properties',
+    type: 'object',
+    properties: {
+      foo: {
+        type: 'string'
+      }
+    },
+    patternProperties: {
+      foo: {
+        type: 'string'
+      }
+    },
+    additionalProperties: {
+      type: 'number'
+    }
+  })
+
+  const obj = { foo: '42', ofoo: 42, test: '42' }
+  t.assert.equal(stringify(obj), '{"foo":"42","ofoo":"42","test":42}')
+})
+
+test('additionalProperties set to true, use of fast-safe-stringify', (t) => {
+  t.plan(1)
+  const stringify = build({
+    title: 'check string coerce',
+    type: 'object',
+    properties: {},
+    additionalProperties: true
+  })
+
+  const obj = { foo: true, ofoo: 42, arrfoo: ['array', 'test'], objfoo: { a: 'world' } }
+  t.assert.equal(stringify(obj), '{"foo":true,"ofoo":42,"arrfoo":["array","test"],"objfoo":{"a":"world"}}')
+})
+
+test('additionalProperties - string coerce', (t) => {
+  t.plan(1)
+  const stringify = build({
+    title: 'check string coerce',
+    type: 'object',
+    properties: {},
+    additionalProperties: {
+      type: 'string'
+    }
+  })
+
+  const obj = { foo: true, ofoo: 42, arrfoo: ['array', 'test'], objfoo: { a: 'world' } }
+  t.assert.equal(stringify(obj), '{"foo":"true","ofoo":"42","arrfoo":"array,test","objfoo":"[object Object]"}')
+})
+
+test('additionalProperties - number skip', (t) => {
+  t.plan(1)
+  const stringify = build({
+    title: 'check number coerce',
+    type: 'object',
+    properties: {},
+    additionalProperties: {
+      type: 'number'
+    }
+  })
+
+  // const obj = { foo: true, ofoo: '42', xfoo: 'string', arrfoo: [1, 2], objfoo: { num: 42 } }
+  const obj = { foo: true, ofoo: '42' }
+  t.assert.equal(stringify(obj), '{"foo":1,"ofoo":42}')
+})
+
+test('additionalProperties - boolean coerce', (t) => {
+  t.plan(1)
+  const stringify = build({
+    title: 'check boolean coerce',
+    type: 'object',
+    properties: {},
+    additionalProperties: {
+      type: 'boolean'
+    }
+  })
+
+  const obj = { foo: 'true', ofoo: 0, arrfoo: [1, 2], objfoo: { a: true } }
+  t.assert.equal(stringify(obj), '{"foo":true,"ofoo":false,"arrfoo":true,"objfoo":true}')
+})
+
+test('additionalProperties - object coerce', (t) => {
+  t.plan(1)
+  const stringify = build({
+    title: 'check object coerce',
+    type: 'object',
+    properties: {},
+    additionalProperties: {
+      type: 'object',
+      properties: {
+        answer: {
+          type: 'number'
+        }
+      }
+    }
+  })
+
+  const obj = { objfoo: { answer: 42 } }
+  t.assert.equal(stringify(obj), '{"objfoo":{"answer":42}}')
+})
+
+test('additionalProperties - array coerce', (t) => {
+  t.plan(2)
+  const stringify = build({
+    title: 'check array coerce',
+    type: 'object',
+    properties: {},
+    additionalProperties: {
+      type: 'array',
+      items: {
+        type: 'string'
+      }
+    }
+  })
+
+  const coercibleValues = { arrfoo: [1, 2] }
+  t.assert.equal(stringify(coercibleValues), '{"arrfoo":["1","2"]}')
+
+  const incoercibleValues = { foo: 'true', ofoo: 0, objfoo: { tyrion: 'lannister' } }
+  t.assert.throws(() => stringify(incoercibleValues))
+})
+
+test('additionalProperties with empty schema', (t) => {
+  t.plan(1)
+  const stringify = build({
+    type: 'object',
+    additionalProperties: {}
+  })
+
+  const obj = { a: 1, b: true, c: null }
+  t.assert.equal(stringify(obj), '{"a":1,"b":true,"c":null}')
+})
+
+test('additionalProperties with nested empty schema', (t) => {
+  t.plan(1)
+  const stringify = build({
+    type: 'object',
+    properties: {
+      data: { type: 'object', additionalProperties: {} }
+    },
+    required: ['data']
+  })
+
+  const obj = { data: { a: 1, b: true, c: null } }
+  t.assert.equal(stringify(obj), '{"data":{"a":1,"b":true,"c":null}}')
+})
+
+test('nested additionalProperties', (t) => {
+  t.plan(1)
+  const stringify = build({
+    title: 'additionalProperties',
+    type: 'array',
+    items: {
+      type: 'object',
+      properties: {
+        ap: {
+          type: 'object',
+          additionalProperties: { type: 'string' }
+        }
+      }
+    }
+  })
+
+  const obj = [{ ap: { value: 'string' } }]
+  t.assert.equal(stringify(obj), '[{"ap":{"value":"string"}}]')
+})
+
+test('very nested additionalProperties', (t) => {
+  t.plan(1)
+  const stringify = build({
+    title: 'additionalProperties',
+    type: 'array',
+    items: {
+      type: 'object',
+      properties: {
+        ap: {
+          type: 'object',
+          properties: {
+            nested: {
+              type: 'object',
+              properties: {
+                moarNested: {
+                  type: 'object',
+                  properties: {
+                    finally: {
+                      type: 'object',
+                      additionalProperties: {
+                        type: 'string'
+                      }
+                    }
+                  }
+                }
+              }
+            }
+          }
+        }
+      }
+    }
+  })
+
+  const obj = [{ ap: { nested: { moarNested: { finally: { value: 'str' } } } } }]
+  t.assert.equal(stringify(obj), '[{"ap":{"nested":{"moarNested":{"finally":{"value":"str"}}}}}]')
+})
+
+test('nested additionalProperties set to true', (t) => {
+  t.plan(1)
+  const stringify = build({
+    title: 'nested additionalProperties=true',
+    type: 'object',
+    properties: {
+      ap: {
+        type: 'object',
+        additionalProperties: true
+      }
+    }
+  })
+
+  const obj = { ap: { value: 'string', someNumber: 42 } }
+  t.assert.equal(stringify(obj), '{"ap":{"value":"string","someNumber":42}}')
+})
+
+test('field passed to fastSafeStringify as undefined should be removed', (t) => {
+  t.plan(1)
+  const stringify = build({
+    title: 'nested additionalProperties=true',
+    type: 'object',
+    properties: {
+      ap: {
+        type: 'object',
+        additionalProperties: true
+      }
+    }
+  })
+
+  const obj = { ap: { value: 'string', someNumber: undefined } }
+  t.assert.equal(stringify(obj), '{"ap":{"value":"string"}}')
+})
+
+test('property without type but with enum, will acts as additionalProperties', (t) => {
+  t.plan(1)
+  const stringify = build({
+    title: 'automatic additionalProperties',
+    type: 'object',
+    properties: {
+      ap: {
+        enum: ['foobar', 42, ['foo', 'bar'], {}]
+      }
+    }
+  })
+
+  const obj = { ap: { additional: 'field' } }
+  t.assert.equal(stringify(obj), '{"ap":{"additional":"field"}}')
+})
+
+test('property without type but with enum, will acts as additionalProperties without overwriting', (t) => {
+  t.plan(1)
+  const stringify = build({
+    title: 'automatic additionalProperties',
+    type: 'object',
+    properties: {
+      ap: {
+        additionalProperties: false,
+        enum: ['foobar', 42, ['foo', 'bar'], {}]
+      }
+    }
+  })
+
+  const obj = { ap: { additional: 'field' } }
+  t.assert.equal(stringify(obj), '{"ap":{}}')
+})
+
+test('function and symbol references are not serialized as undefined', (t) => {
+  t.plan(1)
+  const stringify = build({
+    title: 'additionalProperties',
+    type: 'object',
+    additionalProperties: true,
+    properties: {
+      str: {
+        type: 'string'
+      }
+    }
+  })
+
+  const obj = { str: 'x', test: 'test', meth: () => 'x', sym: Symbol('x') }
+  t.assert.equal(stringify(obj), '{"str":"x","test":"test"}')
+})

node_modules/fast-json-stringify/test/allof.test.js

@@ -0,0 +1,751 @@
+'use strict'
+
+const { test } = require('node:test')
+const build = require('..')
+
+process.env.TZ = 'UTC'
+
+test('allOf: combine type and format ', (t) => {
+  t.plan(1)
+
+  const schema = {
+    allOf: [
+      { type: 'string' },
+      { format: 'time' }
+    ]
+  }
+  const stringify = build(schema)
+  const date = new Date(1674263005800)
+  const value = stringify(date)
+  t.assert.equal(value, '"01:03:25"')
+})
+
+test('allOf: combine additional properties ', (t) => {
+  t.plan(1)
+
+  const schema = {
+    allOf: [
+      { type: 'object' },
+      {
+        type: 'object',
+        additionalProperties: { type: 'boolean' }
+      }
+    ]
+  }
+  const stringify = build(schema)
+  const data = { property: true }
+  const value = stringify(data)
+  t.assert.equal(value, JSON.stringify(data))
+})
+
+test('allOf: combine pattern properties', (t) => {
+  t.plan(1)
+
+  const schema = {
+    allOf: [
+      { type: 'object' },
+      {
+        type: 'object',
+        patternProperties: {
+          foo: {
+            type: 'number'
+          }
+        }
+      }
+    ]
+  }
+  const stringify = build(schema)
+  const data = { foo: 42 }
+  const value = stringify(data)
+  t.assert.equal(value, JSON.stringify(data))
+})
+
+test('object with allOf and multiple schema on the allOf', (t) => {
+  t.plan(4)
+
+  const schema = {
+    title: 'object with allOf and multiple schema on the allOf',
+    type: 'object',
+    allOf: [
+      {
+        type: 'object',
+        required: [
+          'name'
+        ],
+        properties: {
+          name: {
+            type: 'string'
+          },
+          tag: {
+            type: 'string'
+          }
+        }
+      },
+      {
+        required: [
+          'id'
+        ],
+        type: 'object',
+        properties: {
+          id: {
+            type: 'integer'
+          }
+        }
+      }
+    ]
+  }
+  const stringify = build(schema)
+
+  try {
+    stringify({
+      id: 1
+    })
+  } catch (e) {
+    t.assert.equal(e.message, '"name" is required!')
+  }
+
+  try {
+    stringify({
+      name: 'string'
+    })
+  } catch (e) {
+    t.assert.equal(e.message, '"id" is required!')
+  }
+
+  t.assert.equal(stringify({
+    id: 1,
+    name: 'string'
+  }), '{"name":"string","id":1}')
+
+  t.assert.equal(stringify({
+    id: 1,
+    name: 'string',
+    tag: 'otherString'
+  }), '{"name":"string","id":1,"tag":"otherString"}')
+})
+
+test('object with allOf and one schema on the allOf', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'object with allOf and one schema on the allOf',
+    type: 'object',
+    allOf: [
+      {
+        required: [
+          'id'
+        ],
+        type: 'object',
+        properties: {
+          id: {
+            type: 'integer'
+          }
+        }
+      }
+    ]
+  }
+  const stringify = build(schema)
+
+  const value = stringify({
+    id: 1
+  })
+  t.assert.equal(value, '{"id":1}')
+})
+
+test('object with allOf and no schema on the allOf', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'object with allOf and no schema on the allOf',
+    type: 'object',
+    allOf: []
+  }
+
+  try {
+    build(schema)
+    t.fail()
+  } catch (e) {
+    t.assert.equal(e.message, 'schema is invalid: data/allOf must NOT have fewer than 1 items')
+  }
+})
+
+test('object with nested allOfs', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'object with nested allOfs',
+    type: 'object',
+    allOf: [
+      {
+        required: [
+          'id1'
+        ],
+        type: 'object',
+        properties: {
+          id1: {
+            type: 'integer'
+          }
+        }
+      },
+      {
+        allOf: [
+          {
+            type: 'object',
+            properties: {
+              id2: {
+                type: 'integer'
+              }
+            }
+          },
+          {
+            type: 'object',
+            properties: {
+              id3: {
+                type: 'integer'
+              }
+            }
+          }
+        ]
+      }
+    ]
+  }
+
+  const stringify = build(schema)
+  const value = stringify({
+    id1: 1,
+    id2: 2,
+    id3: 3,
+    id4: 4 // extra prop shouldn't be in result
+  })
+  t.assert.equal(value, '{"id1":1,"id2":2,"id3":3}')
+})
+
+test('object with anyOf nested inside allOf', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'object with anyOf nested inside allOf',
+    type: 'object',
+    allOf: [
+      {
+        required: ['id1', 'obj'],
+        type: 'object',
+        properties: {
+          id1: {
+            type: 'integer'
+          },
+          obj: {
+            type: 'object',
+            properties: {
+              nested: { type: 'string' }
+            }
+          }
+        }
+      },
+      {
+        anyOf: [
+          {
+            type: 'object',
+            properties: {
+              id2: { type: 'string' }
+            },
+            required: ['id2']
+          },
+          {
+            type: 'object',
+            properties: {
+              id3: {
+                type: 'integer'
+              },
+              nestedObj: {
+                type: 'object',
+                properties: {
+                  nested: { type: 'string' }
+                }
+              }
+            },
+            required: ['id3']
+          },
+          {
+            type: 'object',
+            properties: {
+              id4: { type: 'integer' }
+            },
+            required: ['id4']
+          }
+        ]
+      }
+    ]
+  }
+
+  const stringify = build(schema)
+  const value = stringify({
+    id1: 1,
+    id3: 3,
+    id4: 4, // extra prop shouldn't be in result
+    obj: { nested: 'yes' },
+    nestedObj: { nested: 'yes' }
+  })
+  t.assert.equal(value, '{"id1":1,"obj":{"nested":"yes"},"id3":3,"nestedObj":{"nested":"yes"}}')
+})
+
+test('object with $ref in allOf', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'object with $ref in allOf',
+    type: 'object',
+    definitions: {
+      id1: {
+        type: 'object',
+        properties: {
+          id1: {
+            type: 'integer'
+          }
+        }
+      }
+    },
+    allOf: [
+      {
+        $ref: '#/definitions/id1'
+      }
+    ]
+  }
+
+  const stringify = build(schema)
+  const value = stringify({
+    id1: 1,
+    id2: 2 // extra prop shouldn't be in result
+  })
+  t.assert.equal(value, '{"id1":1}')
+})
+
+test('object with $ref and other object in allOf', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'object with $ref in allOf',
+    type: 'object',
+    definitions: {
+      id1: {
+        type: 'object',
+        properties: {
+          id1: {
+            type: 'integer'
+          }
+        }
+      }
+    },
+    allOf: [
+      {
+        $ref: '#/definitions/id1'
+      },
+      {
+        type: 'object',
+        properties: {
+          id2: {
+            type: 'integer'
+          }
+        }
+      }
+    ]
+  }
+
+  const stringify = build(schema)
+  const value = stringify({
+    id1: 1,
+    id2: 2,
+    id3: 3 // extra prop shouldn't be in result
+  })
+  t.assert.equal(value, '{"id1":1,"id2":2}')
+})
+
+test('object with multiple $refs in allOf', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'object with $ref in allOf',
+    type: 'object',
+    definitions: {
+      id1: {
+        type: 'object',
+        properties: {
+          id1: {
+            type: 'integer'
+          }
+        }
+      },
+      id2: {
+        type: 'object',
+        properties: {
+          id2: {
+            type: 'integer'
+          }
+        }
+      }
+    },
+    allOf: [
+      {
+        $ref: '#/definitions/id1'
+      },
+      {
+        $ref: '#/definitions/id2'
+      }
+    ]
+  }
+
+  const stringify = build(schema)
+  const value = stringify({
+    id1: 1,
+    id2: 2,
+    id3: 3 // extra prop shouldn't be in result
+  })
+  t.assert.equal(value, '{"id1":1,"id2":2}')
+})
+
+test('allOf with nested allOf in $ref', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'allOf with nested allOf in $ref',
+    type: 'object',
+    definitions: {
+      group: {
+        type: 'object',
+        allOf: [{
+          properties: {
+            id2: {
+              type: 'integer'
+            }
+          }
+        }, {
+          properties: {
+            id3: {
+              type: 'integer'
+            }
+          }
+        }]
+      }
+    },
+    allOf: [
+      {
+        type: 'object',
+        properties: {
+          id1: {
+            type: 'integer'
+          }
+        },
+        required: [
+          'id1'
+        ]
+      },
+      {
+        $ref: '#/definitions/group'
+      }
+    ]
+  }
+
+  const stringify = build(schema)
+  const value = stringify({
+    id1: 1,
+    id2: 2,
+    id3: 3,
+    id4: 4 // extra prop shouldn't be in result
+  })
+  t.assert.equal(value, '{"id1":1,"id2":2,"id3":3}')
+})
+
+test('object with external $refs in allOf', (t) => {
+  t.plan(1)
+
+  const externalSchema = {
+    first: {
+      definitions: {
+        id1: {
+          type: 'object',
+          properties: {
+            id1: {
+              type: 'integer'
+            }
+          }
+        }
+      }
+    },
+    second: {
+      definitions: {
+        id2: {
+          $id: '#id2',
+          type: 'object',
+          properties: {
+            id2: {
+              type: 'integer'
+            }
+          }
+        }
+      }
+    }
+  }
+
+  const schema = {
+    title: 'object with $ref in allOf',
+    type: 'object',
+    allOf: [
+      {
+        $ref: 'first#/definitions/id1'
+      },
+      {
+        $ref: 'second#/definitions/id2'
+      }
+    ]
+  }
+
+  const stringify = build(schema, { schema: externalSchema })
+  const value = stringify({
+    id1: 1,
+    id2: 2,
+    id3: 3 // extra prop shouldn't be in result
+  })
+  t.assert.equal(value, '{"id1":1,"id2":2}')
+})
+
+test('allof with local anchor reference', (t) => {
+  t.plan(1)
+
+  const externalSchemas = {
+    Test: {
+      $id: 'Test',
+      definitions: {
+        Problem: {
+          type: 'object',
+          properties: {
+            type: {
+              type: 'string'
+            }
+          }
+        },
+        ValidationFragment: {
+          type: 'string'
+        },
+        ValidationErrorProblem: {
+          type: 'object',
+          allOf: [
+            {
+              $ref: '#/definitions/Problem'
+            },
+            {
+              type: 'object',
+              properties: {
+                validation: {
+                  $ref: '#/definitions/ValidationFragment'
+                }
+              }
+            }
+          ]
+        }
+      }
+    }
+  }
+
+  const schema = { $ref: 'Test#/definitions/ValidationErrorProblem' }
+  const stringify = build(schema, { schema: externalSchemas })
+  const data = { type: 'foo', validation: 'bar' }
+
+  t.assert.equal(stringify(data), JSON.stringify(data))
+})
+
+test('allOf: multiple nested $ref properties', (t) => {
+  t.plan(2)
+
+  const externalSchema1 = {
+    $id: 'externalSchema1',
+    oneOf: [
+      { $ref: '#/definitions/id1' }
+    ],
+    definitions: {
+      id1: {
+        type: 'object',
+        properties: {
+          id1: {
+            type: 'integer'
+          }
+        },
+        additionalProperties: false
+      }
+    }
+  }
+
+  const externalSchema2 = {
+    $id: 'externalSchema2',
+    oneOf: [
+      { $ref: '#/definitions/id2' }
+    ],
+    definitions: {
+      id2: {
+        type: 'object',
+        properties: {
+          id2: {
+            type: 'integer'
+          }
+        },
+        additionalProperties: false
+      }
+    }
+  }
+
+  const schema = {
+    anyOf: [
+      { $ref: 'externalSchema1' },
+      { $ref: 'externalSchema2' }
+    ]
+  }
+
+  const stringify = build(schema, { schema: [externalSchema1, externalSchema2] })
+
+  t.assert.equal(stringify({ id1: 1 }), JSON.stringify({ id1: 1 }))
+  t.assert.equal(stringify({ id2: 2 }), JSON.stringify({ id2: 2 }))
+})
+
+test('allOf: throw Error if types mismatch ', (t) => {
+  t.plan(1)
+
+  const schema = {
+    allOf: [
+      { type: 'string' },
+      { type: 'number' }
+    ]
+  }
+  t.assert.throws(() => {
+    build(schema)
+  }, {
+    message: 'Failed to merge "type" keyword schemas.',
+    schemas: [['string'], ['number']]
+  })
+})
+
+test('allOf: throw Error if format mismatch ', (t) => {
+  t.plan(1)
+
+  const schema = {
+    allOf: [
+      { format: 'date' },
+      { format: 'time' }
+    ]
+  }
+  t.assert.throws(() => {
+    build(schema)
+  }, {
+    message: 'Failed to merge "format" keyword schemas.'
+    // schemas: ['date', 'time']
+  })
+})
+
+test('recursive nested allOfs', (t) => {
+  t.plan(1)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      foo: {
+        additionalProperties: false,
+        allOf: [{ $ref: '#' }]
+      }
+    }
+  }
+
+  const data = { foo: {} }
+  const stringify = build(schema)
+  t.assert.equal(stringify(data), JSON.stringify(data))
+})
+
+test('recursive nested allOfs', (t) => {
+  t.plan(1)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      foo: {
+        additionalProperties: false,
+        allOf: [{ allOf: [{ $ref: '#' }] }]
+      }
+    }
+  }
+
+  const data = { foo: {} }
+  const stringify = build(schema)
+  t.assert.equal(stringify(data), JSON.stringify(data))
+})
+
+test('external recursive allOfs', (t) => {
+  t.plan(1)
+
+  const externalSchema = {
+    type: 'object',
+    properties: {
+      foo: {
+        properties: {
+          bar: { type: 'string' }
+        },
+        allOf: [{ $ref: '#' }]
+      }
+    }
+  }
+
+  const schema = {
+    type: 'object',
+    properties: {
+      a: { $ref: 'externalSchema#/properties/foo' },
+      b: { $ref: 'externalSchema#/properties/foo' }
+    }
+  }
+
+  const data = {
+    a: {
+      foo: {},
+      bar: '42',
+      baz: 42
+    },
+    b: {
+      foo: {},
+      bar: '42',
+      baz: 42
+    }
+  }
+  const stringify = build(schema, { schema: { externalSchema } })
+  t.assert.equal(stringify(data), '{"a":{"bar":"42","foo":{}},"b":{"bar":"42","foo":{}}}')
+})
+
+test('do not crash with $ref prop', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'object with $ref',
+    type: 'object',
+    properties: {
+      outside: {
+        $ref: '#/$defs/outside'
+      }
+    },
+    $defs: {
+      inside: {
+        type: 'object',
+        properties: {
+          $ref: {
+            type: 'string'
+          }
+        }
+      },
+      outside: {
+        allOf: [{
+          $ref: '#/$defs/inside'
+        }]
+      }
+    }
+  }
+  const stringify = build(schema)
+  const value = stringify({
+    outside: {
+      $ref: 'true'
+    }
+  })
+  t.assert.equal(value, '{"outside":{"$ref":"true"}}')
+})

node_modules/fast-json-stringify/test/any.test.js

@@ -0,0 +1,231 @@
+'use strict'
+
+const { test } = require('node:test')
+const build = require('..')
+
+test('object with nested random property', (t) => {
+  t.plan(4)
+
+  const schema = {
+    title: 'empty schema to allow any object',
+    type: 'object',
+    properties: {
+      id: { type: 'number' },
+      name: {}
+    }
+  }
+  const stringify = build(schema)
+
+  t.assert.equal(stringify({
+    id: 1, name: 'string'
+  }), '{"id":1,"name":"string"}')
+
+  t.assert.equal(stringify({
+    id: 1, name: { first: 'name', last: 'last' }
+  }), '{"id":1,"name":{"first":"name","last":"last"}}')
+
+  t.assert.equal(stringify({
+    id: 1, name: null
+  }), '{"id":1,"name":null}')
+
+  t.assert.equal(stringify({
+    id: 1, name: ['first', 'last']
+  }), '{"id":1,"name":["first","last"]}')
+})
+
+// reference: https://github.com/fastify/fast-json-stringify/issues/259
+test('object with empty schema with $id: undefined set', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'empty schema to allow any object with $id: undefined set',
+    type: 'object',
+    properties: {
+      name: { $id: undefined }
+    }
+  }
+  const stringify = build(schema)
+  t.assert.equal(stringify({
+    name: 'string'
+  }), '{"name":"string"}')
+})
+
+test('array with random items', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'empty schema to allow any object',
+    type: 'array',
+    items: {}
+  }
+  const stringify = build(schema)
+
+  const value = stringify([1, 'string', null])
+  t.assert.equal(value, '[1,"string",null]')
+})
+
+test('empty schema', (t) => {
+  t.plan(7)
+
+  const schema = { }
+
+  const stringify = build(schema)
+
+  t.assert.equal(stringify(null), 'null')
+  t.assert.equal(stringify(1), '1')
+  t.assert.equal(stringify(true), 'true')
+  t.assert.equal(stringify('hello'), '"hello"')
+  t.assert.equal(stringify({}), '{}')
+  t.assert.equal(stringify({ x: 10 }), '{"x":10}')
+  t.assert.equal(stringify([true, 1, 'hello']), '[true,1,"hello"]')
+})
+
+test('empty schema on nested object', (t) => {
+  t.plan(7)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      x: {}
+    }
+  }
+
+  const stringify = build(schema)
+
+  t.assert.equal(stringify({ x: null }), '{"x":null}')
+  t.assert.equal(stringify({ x: 1 }), '{"x":1}')
+  t.assert.equal(stringify({ x: true }), '{"x":true}')
+  t.assert.equal(stringify({ x: 'hello' }), '{"x":"hello"}')
+  t.assert.equal(stringify({ x: {} }), '{"x":{}}')
+  t.assert.equal(stringify({ x: { x: 10 } }), '{"x":{"x":10}}')
+  t.assert.equal(stringify({ x: [true, 1, 'hello'] }), '{"x":[true,1,"hello"]}')
+})
+
+test('empty schema on array', (t) => {
+  t.plan(1)
+
+  const schema = {
+    type: 'array',
+    items: {}
+  }
+
+  const stringify = build(schema)
+
+  t.assert.equal(stringify([1, true, 'hello', [], { x: 1 }]), '[1,true,"hello",[],{"x":1}]')
+})
+
+test('empty schema on anyOf', (t) => {
+  t.plan(4)
+
+  // any on Foo codepath.
+  const schema = {
+    anyOf: [
+      {
+        type: 'object',
+        properties: {
+          kind: {
+            type: 'string',
+            enum: ['Foo']
+          },
+          value: {}
+        }
+      },
+      {
+        type: 'object',
+        properties: {
+          kind: {
+            type: 'string',
+            enum: ['Bar']
+          },
+          value: {
+            type: 'number'
+          }
+        }
+      }
+    ]
+  }
+
+  const stringify = build(schema)
+
+  t.assert.equal(stringify({ kind: 'Bar', value: 1 }), '{"kind":"Bar","value":1}')
+  t.assert.equal(stringify({ kind: 'Foo', value: 1 }), '{"kind":"Foo","value":1}')
+  t.assert.equal(stringify({ kind: 'Foo', value: true }), '{"kind":"Foo","value":true}')
+  t.assert.equal(stringify({ kind: 'Foo', value: 'hello' }), '{"kind":"Foo","value":"hello"}')
+})
+
+test('should throw a TypeError with the path to the key of the invalid value /1', (t) => {
+  t.plan(1)
+
+  // any on Foo codepath.
+  const schema = {
+    anyOf: [
+      {
+        type: 'object',
+        properties: {
+          kind: {
+            type: 'string',
+            enum: ['Foo']
+          },
+          value: {}
+        }
+      },
+      {
+        type: 'object',
+        properties: {
+          kind: {
+            type: 'string',
+            enum: ['Bar']
+          },
+          value: {
+            type: 'number'
+          }
+        }
+      }
+    ]
+  }
+
+  const stringify = build(schema)
+
+  t.assert.throws(() => stringify({ kind: 'Baz', value: 1 }), new TypeError('The value of \'#\' does not match schema definition.'))
+})
+
+test('should throw a TypeError with the path to the key of the invalid value /2', (t) => {
+  t.plan(1)
+
+  // any on Foo codepath.
+  const schema = {
+    type: 'object',
+    properties: {
+      data: {
+        anyOf: [
+          {
+            type: 'object',
+            properties: {
+              kind: {
+                type: 'string',
+                enum: ['Foo']
+              },
+              value: {}
+            }
+          },
+          {
+            type: 'object',
+            properties: {
+              kind: {
+                type: 'string',
+                enum: ['Bar']
+              },
+              value: {
+                type: 'number'
+              }
+            }
+          }
+        ]
+      }
+    }
+  }
+
+  const stringify = build(schema)
+
+  t.assert.throws(() => stringify({ data: { kind: 'Baz', value: 1 } }), new TypeError('The value of \'#/properties/data\' does not match schema definition.'))
+})

node_modules/fast-json-stringify/test/anyof.test.js

@@ -0,0 +1,792 @@
+'use strict'
+
+const { test } = require('node:test')
+const build = require('..')
+
+process.env.TZ = 'UTC'
+
+test('object with multiple types field', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'object with multiple types field',
+    type: 'object',
+    properties: {
+      str: {
+        anyOf: [{
+          type: 'string'
+        }, {
+          type: 'boolean'
+        }]
+      }
+    }
+  }
+  const stringify = build(schema)
+
+  t.assert.equal(stringify({
+    str: 'string'
+  }), '{"str":"string"}')
+
+  t.assert.equal(stringify({
+    str: true
+  }), '{"str":true}')
+})
+
+test('object with field of type object or null', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'object with field of type object or null',
+    type: 'object',
+    properties: {
+      prop: {
+        anyOf: [{
+          type: 'object',
+          properties: {
+            str: {
+              type: 'string'
+            }
+          }
+        }, {
+          type: 'null'
+        }]
+      }
+    }
+  }
+  const stringify = build(schema)
+
+  t.assert.equal(stringify({
+    prop: null
+  }), '{"prop":null}')
+
+  t.assert.equal(stringify({
+    prop: {
+      str: 'string'
+    }
+  }), '{"prop":{"str":"string"}}')
+})
+
+test('object with field of type object or array', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'object with field of type object or array',
+    type: 'object',
+    properties: {
+      prop: {
+        anyOf: [{
+          type: 'object',
+          properties: {},
+          additionalProperties: true
+        }, {
+          type: 'array',
+          items: {
+            type: 'string'
+          }
+        }]
+      }
+    }
+  }
+  const stringify = build(schema)
+
+  t.assert.equal(stringify({
+    prop: {
+      str: 'string'
+    }
+  }), '{"prop":{"str":"string"}}')
+
+  t.assert.equal(stringify({
+    prop: ['string']
+  }), '{"prop":["string"]}')
+})
+
+test('object with field of type string and coercion disable ', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'object with field of type string',
+    type: 'object',
+    properties: {
+      str: {
+        anyOf: [{
+          type: 'string'
+        }]
+      }
+    }
+  }
+  const stringify = build(schema)
+  t.assert.throws(() => stringify({ str: 1 }))
+})
+
+test('object with field of type string and coercion enable ', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'object with field of type string',
+    type: 'object',
+    properties: {
+      str: {
+        anyOf: [{
+          type: 'string'
+        }]
+      }
+    }
+  }
+
+  const options = {
+    ajv: {
+      coerceTypes: true
+    }
+  }
+  const stringify = build(schema, options)
+
+  const value = stringify({
+    str: 1
+  })
+  t.assert.equal(value, '{"str":"1"}')
+})
+
+test('object with field with type union of multiple objects', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'object with anyOf property value containing objects',
+    type: 'object',
+    properties: {
+      anyOfSchema: {
+        anyOf: [
+          {
+            type: 'object',
+            properties: {
+              baz: { type: 'number' }
+            },
+            required: ['baz']
+          },
+          {
+            type: 'object',
+            properties: {
+              bar: { type: 'string' }
+            },
+            required: ['bar']
+          }
+        ]
+      }
+    },
+    required: ['anyOfSchema']
+  }
+
+  const stringify = build(schema)
+
+  t.assert.equal(stringify({ anyOfSchema: { baz: 5 } }), '{"anyOfSchema":{"baz":5}}')
+
+  t.assert.equal(stringify({ anyOfSchema: { bar: 'foo' } }), '{"anyOfSchema":{"bar":"foo"}}')
+})
+
+test('null value in schema', (t) => {
+  t.plan(0)
+
+  const schema = {
+    title: 'schema with null child',
+    type: 'string',
+    nullable: true,
+    enum: [null]
+  }
+
+  build(schema)
+})
+
+test('symbol value in schema', (t) => {
+  t.plan(4)
+
+  const ObjectKind = Symbol('LiteralKind')
+  const UnionKind = Symbol('UnionKind')
+  const LiteralKind = Symbol('LiteralKind')
+
+  const schema = {
+    kind: ObjectKind,
+    type: 'object',
+    properties: {
+      value: {
+        kind: UnionKind,
+        anyOf: [
+          { kind: LiteralKind, type: 'string', enum: ['foo'] },
+          { kind: LiteralKind, type: 'string', enum: ['bar'] },
+          { kind: LiteralKind, type: 'string', enum: ['baz'] }
+        ]
+      }
+    },
+    required: ['value']
+  }
+
+  const stringify = build(schema)
+  t.assert.equal(stringify({ value: 'foo' }), '{"value":"foo"}')
+  t.assert.equal(stringify({ value: 'bar' }), '{"value":"bar"}')
+  t.assert.equal(stringify({ value: 'baz' }), '{"value":"baz"}')
+  t.assert.throws(() => stringify({ value: 'qux' }))
+})
+
+test('anyOf and $ref together', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      cs: {
+        anyOf: [
+          {
+            $ref: '#/definitions/Option'
+          },
+          {
+            type: 'boolean'
+          }
+        ]
+      }
+    },
+    definitions: {
+      Option: {
+        type: 'string'
+      }
+    }
+  }
+
+  const stringify = build(schema)
+
+  t.assert.equal(stringify({ cs: 'franco' }), '{"cs":"franco"}')
+
+  t.assert.equal(stringify({ cs: true }), '{"cs":true}')
+})
+
+test('anyOf and $ref: 2 levels are fine', (t) => {
+  t.plan(1)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      cs: {
+        anyOf: [
+          {
+            $ref: '#/definitions/Option'
+          },
+          {
+            type: 'boolean'
+          }
+        ]
+      }
+    },
+    definitions: {
+      Option: {
+        anyOf: [
+          {
+            type: 'number'
+          },
+          {
+            type: 'boolean'
+          }
+        ]
+      }
+    }
+  }
+
+  const stringify = build(schema)
+  const value = stringify({ cs: 3 })
+  t.assert.equal(value, '{"cs":3}')
+})
+
+test('anyOf and $ref: multiple levels should throw at build.', (t) => {
+  t.plan(3)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      cs: {
+        anyOf: [
+          {
+            $ref: '#/definitions/Option'
+          },
+          {
+            type: 'boolean'
+          }
+        ]
+      }
+    },
+    definitions: {
+      Option: {
+        anyOf: [
+          {
+            $ref: '#/definitions/Option2'
+          },
+          {
+            type: 'string'
+          }
+        ]
+      },
+      Option2: {
+        type: 'number'
+      }
+    }
+  }
+
+  const stringify = build(schema)
+
+  t.assert.equal(stringify({ cs: 3 }), '{"cs":3}')
+  t.assert.equal(stringify({ cs: true }), '{"cs":true}')
+  t.assert.equal(stringify({ cs: 'pippo' }), '{"cs":"pippo"}')
+})
+
+test('anyOf and $ref - multiple external $ref', (t) => {
+  t.plan(2)
+
+  const externalSchema = {
+    external: {
+      definitions: {
+        def: {
+          type: 'object',
+          properties: {
+            prop: { anyOf: [{ $ref: 'external2#/definitions/other' }] }
+          }
+        }
+      }
+    },
+    external2: {
+      definitions: {
+        internal: {
+          type: 'string'
+        },
+        other: {
+          type: 'object',
+          properties: {
+            prop2: { $ref: '#/definitions/internal' }
+          }
+        }
+      }
+    }
+  }
+
+  const schema = {
+    title: 'object with $ref',
+    type: 'object',
+    properties: {
+      obj: {
+        $ref: 'external#/definitions/def'
+      }
+    }
+  }
+
+  const object = {
+    obj: {
+      prop: {
+        prop2: 'test'
+      }
+    }
+  }
+
+  const stringify = build(schema, { schema: externalSchema })
+  const output = stringify(object)
+
+  t.assert.doesNotThrow(() => JSON.parse(output))
+  t.assert.equal(output, '{"obj":{"prop":{"prop2":"test"}}}')
+})
+
+test('anyOf looks for all of the array items', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'type array that may have any of declared items',
+    type: 'array',
+    items: {
+      anyOf: [
+        {
+          type: 'object',
+          properties: {
+            savedId: {
+              type: 'string'
+            }
+          },
+          required: ['savedId']
+        },
+        {
+          type: 'object',
+          properties: {
+            error: {
+              type: 'string'
+            }
+          },
+          required: ['error']
+        }
+      ]
+    }
+  }
+  const stringify = build(schema)
+
+  const value = stringify([{ savedId: 'great' }, { error: 'oops' }])
+  t.assert.equal(value, '[{"savedId":"great"},{"error":"oops"}]')
+})
+
+test('anyOf with enum with more than 100 entries', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'type array that may have any of declared items',
+    type: 'array',
+    items: {
+      anyOf: [
+        {
+          type: 'string',
+          enum: ['EUR', 'USD', ...(new Set([...new Array(200)].map(() => Math.random().toString(36).substr(2, 3)))).values()]
+        },
+        { type: 'null' }
+      ]
+    }
+  }
+  const stringify = build(schema)
+
+  const value = stringify(['EUR', 'USD', null])
+  t.assert.equal(value, '["EUR","USD",null]')
+})
+
+test('anyOf object with field date-time of type string with format or null', (t) => {
+  t.plan(1)
+  const toStringify = new Date()
+  const withOneOfSchema = {
+    type: 'object',
+    properties: {
+      prop: {
+        anyOf: [{
+          type: 'string',
+          format: 'date-time'
+        }, {
+          type: 'null'
+        }]
+      }
+    }
+  }
+
+  const withOneOfStringify = build(withOneOfSchema)
+
+  t.assert.equal(withOneOfStringify({
+    prop: toStringify
+  }), `{"prop":"${toStringify.toISOString()}"}`)
+})
+
+test('anyOf object with nested field date-time of type string with format or null', (t) => {
+  t.plan(1)
+  const withOneOfSchema = {
+    type: 'object',
+    properties: {
+      prop: {
+        anyOf: [{
+          type: 'object',
+          properties: {
+            nestedProp: {
+              type: 'string',
+              format: 'date-time'
+            }
+          }
+        }]
+      }
+    }
+  }
+
+  const withOneOfStringify = build(withOneOfSchema)
+
+  const data = {
+    prop: { nestedProp: new Date() }
+  }
+
+  t.assert.equal(withOneOfStringify(data), JSON.stringify(data))
+})
+
+test('anyOf object with nested field date of type string with format or null', (t) => {
+  t.plan(1)
+  const withOneOfSchema = {
+    type: 'object',
+    properties: {
+      prop: {
+        anyOf: [{
+          type: 'object',
+          properties: {
+            nestedProp: {
+              type: 'string',
+              format: 'date'
+            }
+          }
+        }]
+      }
+    }
+  }
+
+  const withOneOfStringify = build(withOneOfSchema)
+
+  const data = {
+    prop: { nestedProp: new Date(1674263005800) }
+  }
+
+  t.assert.equal(withOneOfStringify(data), '{"prop":{"nestedProp":"2023-01-21"}}')
+})
+
+test('anyOf object with nested field time of type string with format or null', (t) => {
+  t.plan(1)
+  const withOneOfSchema = {
+    type: 'object',
+    properties: {
+      prop: {
+        anyOf: [{
+          type: 'object',
+          properties: {
+            nestedProp: {
+              type: 'string',
+              format: 'time'
+            }
+          }
+        }]
+      }
+    }
+  }
+
+  const withOneOfStringify = build(withOneOfSchema)
+
+  const data = {
+    prop: { nestedProp: new Date(1674263005800) }
+  }
+  t.assert.equal(withOneOfStringify(data), '{"prop":{"nestedProp":"01:03:25"}}')
+})
+
+test('anyOf object with field date of type string with format or null', (t) => {
+  t.plan(1)
+  const toStringify = '2011-01-01'
+  const withOneOfSchema = {
+    type: 'object',
+    properties: {
+      prop: {
+        anyOf: [{
+          type: 'string',
+          format: 'date'
+        }, {
+          type: 'null'
+        }]
+      }
+    }
+  }
+
+  const withOneOfStringify = build(withOneOfSchema)
+  t.assert.equal(withOneOfStringify({
+    prop: toStringify
+  }), '{"prop":"2011-01-01"}')
+})
+
+test('anyOf object with invalid field date of type string with format or null', (t) => {
+  t.plan(1)
+  const toStringify = 'foo bar'
+  const withOneOfSchema = {
+    type: 'object',
+    properties: {
+      prop: {
+        anyOf: [{
+          type: 'string',
+          format: 'date'
+        }, {
+          type: 'null'
+        }]
+      }
+    }
+  }
+
+  const withOneOfStringify = build(withOneOfSchema)
+  t.assert.throws(() => withOneOfStringify({ prop: toStringify }))
+})
+
+test('anyOf with a nested external schema', (t) => {
+  t.plan(1)
+
+  const externalSchemas = {
+    schema1: {
+      definitions: {
+        def1: {
+          $id: 'external',
+          type: 'string'
+        }
+      },
+      type: 'number'
+    }
+  }
+  const schema = { anyOf: [{ $ref: 'external' }] }
+
+  const stringify = build(schema, { schema: externalSchemas })
+  t.assert.equal(stringify('foo'), '"foo"')
+})
+
+test('object with ref and validated properties', (t) => {
+  t.plan(1)
+
+  const externalSchemas = {
+    RefSchema: {
+      $id: 'RefSchema',
+      type: 'string'
+    }
+  }
+
+  const schema = {
+    $id: 'root',
+    type: 'object',
+    properties: {
+      id: {
+        anyOf: [
+          { type: 'string' },
+          { type: 'number' }
+        ]
+      },
+      reference: { $ref: 'RefSchema' }
+    }
+  }
+
+  const stringify = build(schema, { schema: externalSchemas })
+  t.assert.equal(stringify({ id: 1, reference: 'hi' }), '{"id":1,"reference":"hi"}')
+})
+
+test('anyOf required props', (t) => {
+  t.plan(3)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      prop1: { type: 'string' },
+      prop2: { type: 'string' },
+      prop3: { type: 'string' }
+    },
+    required: ['prop1'],
+    anyOf: [{ required: ['prop2'] }, { required: ['prop3'] }]
+  }
+  const stringify = build(schema)
+  t.assert.equal(stringify({ prop1: 'test', prop2: 'test2' }), '{"prop1":"test","prop2":"test2"}')
+  t.assert.equal(stringify({ prop1: 'test', prop3: 'test3' }), '{"prop1":"test","prop3":"test3"}')
+  t.assert.equal(stringify({ prop1: 'test', prop2: 'test2', prop3: 'test3' }), '{"prop1":"test","prop2":"test2","prop3":"test3"}')
+})
+
+test('anyOf required props', (t) => {
+  t.plan(3)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      prop1: { type: 'string' }
+    },
+    anyOf: [
+      {
+        properties: {
+          prop2: { type: 'string' }
+        }
+      },
+      {
+        properties: {
+          prop3: { type: 'string' }
+        }
+      }
+    ]
+  }
+  const stringify = build(schema)
+  t.assert.equal(stringify({ prop1: 'test1' }), '{"prop1":"test1"}')
+  t.assert.equal(stringify({ prop2: 'test2' }), '{"prop2":"test2"}')
+  t.assert.equal(stringify({ prop1: 'test1', prop2: 'test2' }), '{"prop1":"test1","prop2":"test2"}')
+})
+
+test('recursive nested anyOfs', (t) => {
+  t.plan(1)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      foo: {
+        additionalProperties: false,
+        anyOf: [{ $ref: '#' }]
+      }
+    }
+  }
+
+  const data = { foo: {} }
+  const stringify = build(schema)
+  t.assert.equal(stringify(data), JSON.stringify(data))
+})
+
+test('recursive nested anyOfs', (t) => {
+  t.plan(1)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      foo: {
+        additionalProperties: false,
+        anyOf: [{ anyOf: [{ $ref: '#' }] }]
+      }
+    }
+  }
+
+  const data = { foo: {} }
+  const stringify = build(schema)
+  t.assert.equal(stringify(data), JSON.stringify(data))
+})
+
+test('external recursive anyOfs', (t) => {
+  t.plan(1)
+
+  const externalSchema = {
+    type: 'object',
+    properties: {
+      foo: {
+        properties: {
+          bar: { type: 'string' }
+        },
+        anyOf: [{ $ref: '#' }]
+      }
+    }
+  }
+
+  const schema = {
+    type: 'object',
+    properties: {
+      a: { $ref: 'externalSchema#/properties/foo' },
+      b: { $ref: 'externalSchema#/properties/foo' }
+    }
+  }
+
+  const data = {
+    a: {
+      foo: {},
+      bar: '42',
+      baz: 42
+    },
+    b: {
+      foo: {},
+      bar: '42',
+      baz: 42
+    }
+  }
+  const stringify = build(schema, { schema: { externalSchema } })
+  t.assert.equal(stringify(data), '{"a":{"bar":"42","foo":{}},"b":{"bar":"42","foo":{}}}')
+})
+
+test('should build merged schemas twice', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      enums: {
+        type: 'string',
+        anyOf: [
+          { type: 'string', const: 'FOO' },
+          { type: 'string', const: 'BAR' }
+        ]
+      }
+    }
+  }
+
+  {
+    const stringify = build(schema)
+    t.assert.equal(stringify({ enums: 'FOO' }), '{"enums":"FOO"}')
+  }
+
+  {
+    const stringify = build(schema)
+    t.assert.equal(stringify({ enums: 'BAR' }), '{"enums":"BAR"}')
+  }
+})

node_modules/fast-json-stringify/test/array.test.js

@@ -0,0 +1,638 @@
+'use strict'
+
+const { test } = require('node:test')
+const validator = require('is-my-json-valid')
+const build = require('..')
+const Ajv = require('ajv')
+
+test('error on invalid largeArrayMechanism', (t) => {
+  t.plan(1)
+
+  t.assert.throws(() => build({
+    title: 'large array of null values with default mechanism',
+    type: 'object',
+    properties: {
+      ids: {
+        type: 'array',
+        items: { type: 'null' }
+      }
+    }
+  }, {
+    largeArraySize: 2e4,
+    largeArrayMechanism: 'invalid'
+  }), Error('Unsupported large array mechanism invalid'))
+})
+
+function buildTest (schema, toStringify, options) {
+  test(`render a ${schema.title} as JSON`, (t) => {
+    t.plan(3)
+
+    const validate = validator(schema)
+    const stringify = build(schema, options)
+    const output = stringify(toStringify)
+
+    t.assert.deepStrictEqual(JSON.parse(output), JSON.parse(JSON.stringify(toStringify)))
+    t.assert.equal(output, JSON.stringify(toStringify))
+    t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+  })
+}
+
+buildTest({
+  title: 'dates tuple',
+  type: 'object',
+  properties: {
+    dates: {
+      type: 'array',
+      minItems: 2,
+      maxItems: 2,
+      items: [
+        {
+          type: 'string',
+          format: 'date-time'
+        },
+        {
+          type: 'string',
+          format: 'date-time'
+        }
+      ]
+    }
+  }
+}, {
+  dates: [new Date(1), new Date(2)]
+})
+
+buildTest({
+  title: 'string array',
+  type: 'object',
+  properties: {
+    ids: {
+      type: 'array',
+      items: {
+        type: 'string'
+      }
+    }
+  }
+}, {
+  ids: ['test']
+})
+
+buildTest({
+  title: 'number array',
+  type: 'object',
+  properties: {
+    ids: {
+      type: 'array',
+      items: {
+        type: 'number'
+      }
+    }
+  }
+}, {
+  ids: [1]
+})
+
+buildTest({
+  title: 'mixed array',
+  type: 'object',
+  properties: {
+    ids: {
+      type: 'array',
+      items: [
+        {
+          type: 'null'
+        },
+        {
+          type: 'string'
+        },
+        {
+          type: 'integer'
+        },
+        {
+          type: 'number'
+        },
+        {
+          type: 'boolean'
+        },
+        {
+          type: 'object',
+          properties: {
+            a: {
+              type: 'string'
+            }
+          }
+        },
+        {
+          type: 'array',
+          items: {
+            type: 'string'
+          }
+        }
+      ]
+    }
+  }
+}, {
+  ids: [null, 'test', 1, 1.1, true, { a: 'test' }, ['test']]
+})
+
+buildTest({
+  title: 'repeated types',
+  type: 'object',
+  properties: {
+    ids: {
+      type: 'array',
+      items: [
+        {
+          type: 'number'
+        },
+        {
+          type: 'number'
+        }
+      ]
+    }
+  }
+}, { ids: [1, 2] })
+
+buildTest({
+  title: 'pattern properties array',
+  type: 'object',
+  properties: {
+    args: {
+      type: 'array',
+      items: [
+        {
+          type: 'object',
+          patternProperties: {
+            '.*': {
+              type: 'string'
+            }
+          }
+        },
+        {
+          type: 'object',
+          patternProperties: {
+            '.*': {
+              type: 'number'
+            }
+          }
+        }
+      ]
+    }
+  }
+}, { args: [{ a: 'test' }, { b: 1 }] })
+
+buildTest({
+  title: 'array with weird key',
+  type: 'object',
+  properties: {
+    '@data': {
+      type: 'array',
+      items: {
+        type: 'string'
+      }
+    }
+  }
+}, {
+  '@data': ['test']
+})
+
+test('invalid items throw', (t) => {
+  t.plan(1)
+  const schema = {
+    type: 'object',
+    properties: {
+      args: {
+        type: 'array',
+        items: [
+          {
+            type: 'object',
+            patternProperties: {
+              '.*': {
+                type: 'string'
+              }
+            }
+          }
+        ]
+      }
+    }
+  }
+  const stringify = build(schema)
+  t.assert.throws(() => stringify({ args: ['invalid'] }))
+})
+
+buildTest({
+  title: 'item types in array default to any',
+  type: 'object',
+  properties: {
+    foo: {
+      type: 'array'
+    }
+  }
+}, {
+  foo: [1, 'string', {}, null]
+})
+
+test('array items is a list of schema and additionalItems is true, just the described item is validated', (t) => {
+  t.plan(1)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      foo: {
+        type: 'array',
+        items: [
+          {
+            type: 'string'
+          }
+        ],
+        additionalItems: true
+      }
+    }
+  }
+
+  const stringify = build(schema)
+  const result = stringify({
+    foo: [
+      'foo',
+      'bar',
+      1
+    ]
+  })
+
+  t.assert.equal(result, '{"foo":["foo","bar",1]}')
+})
+
+test('array items is a list of schema and additionalItems is true, just the described item is validated', (t) => {
+  t.plan(1)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      foo: {
+        type: 'array',
+        items: [
+          {
+            type: 'string'
+          },
+          {
+            type: 'number'
+          }
+        ],
+        additionalItems: true
+      }
+    }
+  }
+
+  const stringify = build(schema)
+  const result = stringify({
+    foo: ['foo']
+  })
+
+  t.assert.equal(result, '{"foo":["foo"]}')
+})
+
+test('array items is a list of schema and additionalItems is false /1', (t) => {
+  t.plan(1)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      foo: {
+        type: 'array',
+        items: [
+          { type: 'string' }
+        ],
+        additionalItems: false
+      }
+    }
+  }
+
+  const stringify = build(schema)
+  t.assert.throws(() => stringify({ foo: ['foo', 'bar'] }), new Error('Item at 1 does not match schema definition.'))
+})
+
+test('array items is a list of schema and additionalItems is false /2', (t) => {
+  t.plan(3)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      foo: {
+        type: 'array',
+        items: [
+          { type: 'string' },
+          { type: 'string' }
+        ],
+        additionalItems: false
+      }
+    }
+  }
+
+  const stringify = build(schema)
+
+  t.assert.throws(() => stringify({ foo: [1, 'bar'] }), new Error('Item at 0 does not match schema definition.'))
+  t.assert.throws(() => stringify({ foo: ['foo', 1] }), new Error('Item at 1 does not match schema definition.'))
+  t.assert.throws(() => stringify({ foo: ['foo', 'bar', 'baz'] }), new Error('Item at 2 does not match schema definition.'))
+})
+
+test('array items is a schema and additionalItems is false', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      foo: {
+        type: 'array',
+        items: { type: 'string' },
+        additionalItems: false
+      }
+    }
+  }
+
+  const stringify = build(schema)
+
+  // ajv ignores additionalItems if items is not an Array
+  const ajv = new Ajv({ allErrors: true, strict: false })
+
+  const validate = ajv.compile(schema)
+  t.assert.equal(stringify({ foo: ['foo', 'bar'] }), '{"foo":["foo","bar"]}')
+  t.assert.equal(validate({ foo: ['foo', 'bar'] }), true)
+})
+
+// https://github.com/fastify/fast-json-stringify/issues/279
+test('object array with anyOf and symbol', (t) => {
+  t.plan(1)
+  const ArrayKind = Symbol('ArrayKind')
+  const ObjectKind = Symbol('LiteralKind')
+  const UnionKind = Symbol('UnionKind')
+  const LiteralKind = Symbol('LiteralKind')
+  const StringKind = Symbol('StringKind')
+
+  const schema = {
+    kind: ArrayKind,
+    type: 'array',
+    items: {
+      kind: ObjectKind,
+      type: 'object',
+      properties: {
+        name: {
+          kind: StringKind,
+          type: 'string'
+        },
+        option: {
+          kind: UnionKind,
+          anyOf: [
+            {
+              kind: LiteralKind,
+              type: 'string',
+              enum: ['Foo']
+            },
+            {
+              kind: LiteralKind,
+              type: 'string',
+              enum: ['Bar']
+            }
+          ]
+        }
+      },
+      required: ['name', 'option']
+    }
+  }
+  const stringify = build(schema)
+  const value = stringify([
+    { name: 'name-0', option: 'Foo' },
+    { name: 'name-1', option: 'Bar' }
+  ])
+  t.assert.equal(value, '[{"name":"name-0","option":"Foo"},{"name":"name-1","option":"Bar"}]')
+})
+
+test('different arrays with same item schemas', (t) => {
+  t.plan(1)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      array1: {
+        type: 'array',
+        items: [{ type: 'string' }],
+        additionalItems: false
+      },
+      array2: {
+        type: 'array',
+        items: { $ref: '#/properties/array1/items' },
+        additionalItems: true
+      }
+    }
+  }
+
+  const stringify = build(schema)
+  const data = { array1: ['bar'], array2: ['foo', 'bar'] }
+
+  t.assert.equal(stringify(data), '{"array1":["bar"],"array2":["foo","bar"]}')
+})
+
+const largeArray = new Array(2e4).fill({ a: 'test', b: 1 })
+buildTest({
+  title: 'large array with default mechanism',
+  type: 'object',
+  properties: {
+    ids: {
+      type: 'array',
+      items: {
+        type: 'object',
+        properties: {
+          a: { type: 'string' },
+          b: { type: 'number' }
+        }
+      }
+    }
+  }
+}, {
+  ids: largeArray
+}, {
+  largeArraySize: 2e4,
+  largeArrayMechanism: 'default'
+})
+
+buildTest({
+  title: 'large array of objects with json-stringify mechanism',
+  type: 'object',
+  properties: {
+    ids: {
+      type: 'array',
+      items: {
+        type: 'object',
+        properties: {
+          a: { type: 'string' },
+          b: { type: 'number' }
+        }
+      }
+    }
+  }
+}, {
+  ids: largeArray
+}, {
+  largeArrayMechanism: 'json-stringify'
+})
+
+buildTest({
+  title: 'large array of strings with default mechanism',
+  type: 'object',
+  properties: {
+    ids: {
+      type: 'array',
+      items: { type: 'string' }
+    }
+  }
+}, {
+  ids: new Array(2e4).fill('string')
+}, {
+  largeArraySize: 2e4,
+  largeArrayMechanism: 'default'
+})
+
+buildTest({
+  title: 'large array of numbers with default mechanism',
+  type: 'object',
+  properties: {
+    ids: {
+      type: 'array',
+      items: { type: 'number' }
+    }
+  }
+}, {
+  ids: new Array(2e4).fill(42)
+}, {
+  largeArraySize: 2e4,
+  largeArrayMechanism: 'default'
+})
+
+buildTest({
+  title: 'large array of integers with default mechanism',
+  type: 'object',
+  properties: {
+    ids: {
+      type: 'array',
+      items: { type: 'integer' }
+    }
+  }
+}, {
+  ids: new Array(2e4).fill(42)
+}, {
+  largeArraySize: 2e4,
+  largeArrayMechanism: 'default'
+})
+
+buildTest({
+  title: 'large array of booleans with default mechanism',
+  type: 'object',
+  properties: {
+    ids: {
+      type: 'array',
+      items: { type: 'boolean' }
+    }
+  }
+}, {
+  ids: new Array(2e4).fill(true)
+}, {
+  largeArraySize: 2e4,
+  largeArrayMechanism: 'default'
+})
+
+buildTest({
+  title: 'large array of null values with default mechanism',
+  type: 'object',
+  properties: {
+    ids: {
+      type: 'array',
+      items: { type: 'null' }
+    }
+  }
+}, {
+  ids: new Array(2e4).fill(null)
+}, {
+  largeArraySize: 2e4,
+  largeArrayMechanism: 'default'
+})
+
+test('error on invalid value for largeArraySize /1', (t) => {
+  t.plan(1)
+
+  t.assert.throws(() => build({
+    title: 'large array of null values with default mechanism',
+    type: 'object',
+    properties: {
+      ids: {
+        type: 'array',
+        items: { type: 'null' }
+      }
+    }
+  }, {
+    largeArraySize: 'invalid'
+  }), Error('Unsupported large array size. Expected integer-like, got string with value invalid'))
+})
+
+test('error on invalid value for largeArraySize /2', (t) => {
+  t.plan(1)
+
+  t.assert.throws(() => build({
+    title: 'large array of null values with default mechanism',
+    type: 'object',
+    properties: {
+      ids: {
+        type: 'array',
+        items: { type: 'null' }
+      }
+    }
+  }, {
+    largeArraySize: Infinity
+  }), Error('Unsupported large array size. Expected integer-like, got number with value Infinity'))
+})
+
+test('error on invalid value for largeArraySize /3', (t) => {
+  t.plan(1)
+
+  t.assert.throws(() => build({
+    title: 'large array of null values with default mechanism',
+    type: 'object',
+    properties: {
+      ids: {
+        type: 'array',
+        items: { type: 'null' }
+      }
+    }
+  }, {
+    largeArraySize: [200]
+  }), Error('Unsupported large array size. Expected integer-like, got object with value 200'))
+})
+
+buildTest({
+  title: 'large array of integers with largeArraySize is bigint',
+  type: 'object',
+  properties: {
+    ids: {
+      type: 'array',
+      items: { type: 'integer' }
+    }
+  }
+}, {
+  ids: new Array(2e4).fill(42)
+}, {
+  largeArraySize: 20000n,
+  largeArrayMechanism: 'default'
+})
+
+buildTest({
+  title: 'large array of integers with largeArraySize is valid string',
+  type: 'object',
+  properties: {
+    ids: {
+      type: 'array',
+      items: { type: 'integer' }
+    }
+  }
+}, {
+  ids: new Array(1e4).fill(42)
+}, {
+  largeArraySize: '10000',
+  largeArrayMechanism: 'default'
+})

node_modules/fast-json-stringify/test/asNumber.test.js

@@ -0,0 +1,13 @@
+'use strict'
+
+const { test } = require('node:test')
+
+test('asNumber should convert BigInt', (t) => {
+  t.plan(1)
+  const Serializer = require('../lib/serializer')
+  const serializer = new Serializer()
+
+  const number = serializer.asNumber(11753021440n)
+
+  t.assert.equal(number, '11753021440')
+})

node_modules/fast-json-stringify/test/basic.test.js

@@ -0,0 +1,400 @@
+'use strict'
+
+const { test } = require('node:test')
+const validator = require('is-my-json-valid')
+const build = require('..')
+
+function buildTest (schema, toStringify) {
+  test(`render a ${schema.title} as JSON`, (t) => {
+    t.plan(3)
+
+    const validate = validator(schema)
+    const stringify = build(schema)
+    const output = stringify(toStringify)
+
+    t.assert.deepStrictEqual(JSON.parse(output), toStringify)
+    t.assert.equal(output, JSON.stringify(toStringify))
+    t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+  })
+}
+
+buildTest({
+  title: 'string',
+  type: 'string',
+  format: 'unsafe'
+}, 'hello world')
+
+buildTest({
+  title: 'basic',
+  type: 'object',
+  properties: {
+    firstName: {
+      type: 'string'
+    },
+    lastName: {
+      type: 'string'
+    },
+    age: {
+      description: 'Age in years',
+      type: 'integer',
+      minimum: 0
+    },
+    magic: {
+      type: 'number'
+    }
+  },
+  required: ['firstName', 'lastName']
+}, {
+  firstName: 'Matteo',
+  lastName: 'Collina',
+  age: 32,
+  magic: 42.42
+})
+
+buildTest({
+  title: 'string',
+  type: 'string'
+}, 'hello world')
+
+buildTest({
+  title: 'string',
+  type: 'string'
+}, 'hello\nworld')
+
+buildTest({
+  title: 'string with quotes',
+  type: 'string'
+}, 'hello """" world')
+
+buildTest({
+  title: 'boolean true',
+  type: 'boolean'
+}, true)
+
+buildTest({
+  title: 'boolean false',
+  type: 'boolean'
+}, false)
+
+buildTest({
+  title: 'an integer',
+  type: 'integer'
+}, 42)
+
+buildTest({
+  title: 'a number',
+  type: 'number'
+}, 42.42)
+
+buildTest({
+  title: 'deep',
+  type: 'object',
+  properties: {
+    firstName: {
+      type: 'string'
+    },
+    lastName: {
+      type: 'string'
+    },
+    more: {
+      description: 'more properties',
+      type: 'object',
+      properties: {
+        something: {
+          type: 'string'
+        }
+      }
+    }
+  }
+}, {
+  firstName: 'Matteo',
+  lastName: 'Collina',
+  more: {
+    something: 'else'
+  }
+})
+
+buildTest({
+  title: 'null',
+  type: 'null'
+}, null)
+
+buildTest({
+  title: 'deep object with weird keys',
+  type: 'object',
+  properties: {
+    '@version': {
+      type: 'integer'
+    }
+  }
+}, {
+  '@version': 1
+})
+
+buildTest({
+  title: 'deep object with weird keys of type object',
+  type: 'object',
+  properties: {
+    '@data': {
+      type: 'object',
+      properties: {
+        id: {
+          type: 'string'
+        }
+      }
+    }
+  }
+}, {
+  '@data': {
+    id: 'string'
+  }
+})
+
+buildTest({
+  title: 'deep object with spaces in key',
+  type: 'object',
+  properties: {
+    'spaces in key': {
+      type: 'object',
+      properties: {
+        something: {
+          type: 'integer'
+        }
+      }
+    }
+  }
+}, {
+  'spaces in key': {
+    something: 1
+  }
+})
+
+buildTest({
+  title: 'with null',
+  type: 'object',
+  properties: {
+    firstName: {
+      type: 'null'
+    }
+  }
+}, {
+  firstName: null
+})
+
+buildTest({
+  title: 'array with objects',
+  type: 'array',
+  items: {
+    type: 'object',
+    properties: {
+      name: {
+        type: 'string'
+      }
+    }
+  }
+}, [{
+  name: 'Matteo'
+}, {
+  name: 'Dave'
+}])
+
+buildTest({
+  title: 'array with strings',
+  type: 'array',
+  items: {
+    type: 'string'
+  }
+}, [
+  'Matteo',
+  'Dave'
+])
+
+buildTest({
+  title: 'array with numbers',
+  type: 'array',
+  items: {
+    type: 'number'
+  }
+}, [
+  42.42,
+  24
+])
+
+buildTest({
+  title: 'array with integers',
+  type: 'array',
+  items: {
+    type: 'number'
+  }
+}, [
+  42,
+  24
+])
+
+buildTest({
+  title: 'nested array with objects',
+  type: 'object',
+  properties: {
+    data: {
+      type: 'array',
+      items: {
+        type: 'object',
+        properties: {
+          name: {
+            type: 'string'
+          }
+        }
+      }
+    }
+  }
+}, {
+  data: [{
+    name: 'Matteo'
+  }, {
+    name: 'Dave'
+  }]
+})
+
+buildTest({
+  title: 'object with boolean',
+  type: 'object',
+  properties: {
+    readonly: {
+      type: 'boolean'
+    }
+  }
+}, {
+  readonly: true
+})
+
+test('throw an error or coerce numbers and integers that are not numbers', (t) => {
+  const stringify = build({
+    title: 'basic',
+    type: 'object',
+    properties: {
+      age: {
+        type: 'number'
+      },
+      distance: {
+        type: 'integer'
+      }
+    }
+  })
+
+  t.assert.throws(() => {
+    stringify({ age: 'hello  ', distance: 'long' })
+  }, { message: 'The value "hello  " cannot be converted to a number.' })
+
+  const result = stringify({
+    age: '42',
+    distance: true
+  })
+
+  t.assert.deepStrictEqual(JSON.parse(result), { age: 42, distance: 1 })
+})
+
+test('Should throw on invalid schema', t => {
+  t.plan(1)
+  t.assert.throws(() => {
+    build({
+      type: 'Dinosaur',
+      properties: {
+        claws: { type: 'sharp' }
+      }
+    })
+  }, { message: 'schema is invalid: data/properties/claws/type must be equal to one of the allowed values' })
+})
+
+test('additionalProperties - throw on unknown type', (t) => {
+  t.plan(1)
+
+  t.assert.throws(() => {
+    build({
+      title: 'check array coerce',
+      type: 'object',
+      properties: {},
+      additionalProperties: {
+        type: 'strangetype'
+      }
+    })
+    t.fail('should be an invalid schema')
+  }, { message: 'schema is invalid: data/additionalProperties/type must be equal to one of the allowed values' })
+})
+
+test('patternProperties - throw on unknown type', (t) => {
+  t.plan(1)
+
+  t.assert.throws(() => {
+    build({
+      title: 'check array coerce',
+      type: 'object',
+      properties: {},
+      patternProperties: {
+        foo: {
+          type: 'strangetype'
+        }
+      }
+    })
+  }, { message: 'schema is invalid: data/patternProperties/foo/type must be equal to one of the allowed values' })
+})
+
+test('render a double quote as JSON /1', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'string'
+  }
+  const toStringify = '" double quote'
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify(toStringify)
+
+  t.assert.equal(output, JSON.stringify(toStringify))
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('render a double quote as JSON /2', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'string'
+  }
+  const toStringify = 'double quote " 2'
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify(toStringify)
+
+  t.assert.equal(output, JSON.stringify(toStringify))
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('render a long string', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'string'
+  }
+  const toStringify = 'the Ultimate Question of Life, the Universe, and Everything.'
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify(toStringify)
+
+  t.assert.equal(output, JSON.stringify(toStringify))
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('returns JSON.stringify if schema type is boolean', t => {
+  t.plan(1)
+
+  const schema = {
+    type: 'array',
+    items: true
+  }
+
+  const array = [1, true, 'test']
+  const stringify = build(schema)
+  t.assert.equal(stringify(array), JSON.stringify(array))
+})

node_modules/fast-json-stringify/test/bigint.test.js

@@ -0,0 +1,76 @@
+'use strict'
+
+const { test } = require('node:test')
+
+const build = require('..')
+
+test('render a bigint as JSON', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'bigint',
+    type: 'integer'
+  }
+
+  const stringify = build(schema)
+  const output = stringify(1615n)
+
+  t.assert.equal(output, '1615')
+})
+
+test('render an object with a bigint as JSON', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'object with bigint',
+    type: 'object',
+    properties: {
+      id: {
+        type: 'integer'
+      }
+    }
+  }
+
+  const stringify = build(schema)
+  const output = stringify({
+    id: 1615n
+  })
+
+  t.assert.equal(output, '{"id":1615}')
+})
+
+test('render an array with a bigint as JSON', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'array with bigint',
+    type: 'array',
+    items: {
+      type: 'integer'
+    }
+  }
+
+  const stringify = build(schema)
+  const output = stringify([1615n])
+
+  t.assert.equal(output, '[1615]')
+})
+
+test('render an object with an additionalProperty of type bigint as JSON', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'object with bigint',
+    type: 'object',
+    additionalProperties: {
+      type: 'integer'
+    }
+  }
+
+  const stringify = build(schema)
+  const output = stringify({
+    num: 1615n
+  })
+
+  t.assert.equal(output, '{"num":1615}')
+})

node_modules/fast-json-stringify/test/clean-cache.test.js

@@ -0,0 +1,47 @@
+'use strict'
+
+const { test } = require('node:test')
+const build = require('..')
+
+test('Should clean the cache', (t) => {
+  t.plan(1)
+
+  const schema = {
+    $id: 'test',
+    type: 'string'
+  }
+
+  t.assert.doesNotThrow(() => {
+    build(schema)
+    build(schema)
+  })
+})
+
+test('Should clean the cache with external schemas', (t) => {
+  t.plan(1)
+
+  const schema = {
+    $id: 'test',
+    definitions: {
+      def: {
+        type: 'object',
+        properties: {
+          str: {
+            type: 'string'
+          }
+        }
+      }
+    },
+    type: 'object',
+    properties: {
+      obj: {
+        $ref: '#/definitions/def'
+      }
+    }
+  }
+
+  t.assert.doesNotThrow(() => {
+    build(schema)
+    build(schema)
+  })
+})

node_modules/fast-json-stringify/test/const.test.js

@@ -0,0 +1,314 @@
+'use strict'
+
+const { test } = require('node:test')
+const validator = require('is-my-json-valid')
+const build = require('..')
+
+test('schema with const string', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      foo: { const: 'bar' }
+    }
+  }
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify({
+    foo: 'bar'
+  })
+
+  t.assert.equal(output, '{"foo":"bar"}')
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('schema with const string and different input', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      foo: { const: 'bar' }
+    }
+  }
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify({
+    foo: 'baz'
+  })
+
+  t.assert.equal(output, '{"foo":"bar"}')
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('schema with const string and different type input', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      foo: { const: 'bar' }
+    }
+  }
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify({
+    foo: 1
+  })
+
+  t.assert.equal(output, '{"foo":"bar"}')
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('schema with const string and no input', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      foo: { const: 'bar' }
+    }
+  }
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify({})
+
+  t.assert.equal(output, '{}')
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('schema with const string that contains \'', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      foo: { const: "'bar'" }
+    }
+  }
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify({
+    foo: "'bar'"
+  })
+
+  t.assert.equal(output, '{"foo":"\'bar\'"}')
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('schema with const number', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      foo: { const: 1 }
+    }
+  }
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify({
+    foo: 1
+  })
+
+  t.assert.equal(output, '{"foo":1}')
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('schema with const number and different input', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      foo: { const: 1 }
+    }
+  }
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify({
+    foo: 2
+  })
+
+  t.assert.equal(output, '{"foo":1}')
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('schema with const bool', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      foo: { const: true }
+    }
+  }
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify({
+    foo: true
+  })
+
+  t.assert.equal(output, '{"foo":true}')
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('schema with const number', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      foo: { const: 1 }
+    }
+  }
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify({
+    foo: 1
+  })
+
+  t.assert.equal(output, '{"foo":1}')
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('schema with const null', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      foo: { const: null }
+    }
+  }
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify({
+    foo: null
+  })
+
+  t.assert.equal(output, '{"foo":null}')
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('schema with const array', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      foo: { const: [1, 2, 3] }
+    }
+  }
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify({
+    foo: [1, 2, 3]
+  })
+
+  t.assert.equal(output, '{"foo":[1,2,3]}')
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('schema with const object', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      foo: { const: { bar: 'baz' } }
+    }
+  }
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify({
+    foo: { bar: 'baz' }
+  })
+
+  t.assert.equal(output, '{"foo":{"bar":"baz"}}')
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('schema with const and null as type', (t) => {
+  t.plan(4)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      foo: { type: ['string', 'null'], const: 'baz' }
+    }
+  }
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify({
+    foo: null
+  })
+
+  t.assert.equal(output, '{"foo":null}')
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+
+  const output2 = stringify({ foo: 'baz' })
+  t.assert.equal(output2, '{"foo":"baz"}')
+  t.assert.ok(validate(JSON.parse(output2)), 'valid schema')
+})
+
+test('schema with const as nullable', (t) => {
+  t.plan(4)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      foo: { nullable: true, const: 'baz' }
+    }
+  }
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify({
+    foo: null
+  })
+
+  t.assert.equal(output, '{"foo":null}')
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+
+  const output2 = stringify({
+    foo: 'baz'
+  })
+  t.assert.equal(output2, '{"foo":"baz"}')
+  t.assert.ok(validate(JSON.parse(output2)), 'valid schema')
+})
+
+test('schema with const and invalid object', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      foo: { const: { foo: 'bar' } }
+    },
+    required: ['foo']
+  }
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const result = stringify({
+    foo: { foo: 'baz' }
+  })
+
+  t.assert.equal(result, '{"foo":{"foo":"bar"}}')
+  t.assert.ok(validate(JSON.parse(result)), 'valid schema')
+})

node_modules/fast-json-stringify/test/date.test.js

@@ -0,0 +1,639 @@
+'use strict'
+
+const { test } = require('node:test')
+const validator = require('is-my-json-valid')
+const build = require('..')
+
+process.env.TZ = 'UTC'
+
+test('render a date in a string as JSON', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'a date in a string',
+    type: 'string'
+  }
+  const toStringify = new Date(1674263005800)
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify(toStringify)
+
+  t.assert.equal(output, JSON.stringify(toStringify))
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('render a date in a string when format is date-format as ISOString', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'a date in a string',
+    type: 'string',
+    format: 'date-time'
+  }
+  const toStringify = new Date(1674263005800)
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify(toStringify)
+
+  t.assert.equal(output, JSON.stringify(toStringify))
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('render a nullable date in a string when format is date-format as ISOString', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'a date in a string',
+    type: 'string',
+    format: 'date-time',
+    nullable: true
+  }
+  const toStringify = new Date(1674263005800)
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify(toStringify)
+
+  t.assert.equal(output, JSON.stringify(toStringify))
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('render a date in a string when format is date as YYYY-MM-DD', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'a date in a string',
+    type: 'string',
+    format: 'date'
+  }
+  const toStringify = new Date(1674263005800)
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify(toStringify)
+
+  t.assert.equal(output, '"2023-01-21"')
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('render a nullable date in a string when format is date as YYYY-MM-DD', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'a date in a string',
+    type: 'string',
+    format: 'date',
+    nullable: true
+  }
+  const toStringify = new Date(1674263005800)
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify(toStringify)
+
+  t.assert.equal(output, '"2023-01-21"')
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('verify padding for rendered date in a string when format is date', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'a date in a string',
+    type: 'string',
+    format: 'date'
+  }
+  const toStringify = new Date(2020, 0, 1, 0, 0, 0, 0)
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify(toStringify)
+
+  t.assert.equal(output, '"2020-01-01"')
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('render a date in a string when format is time as kk:mm:ss', (t) => {
+  t.plan(3)
+
+  const schema = {
+    title: 'a date in a string',
+    type: 'string',
+    format: 'time'
+  }
+  const toStringify = new Date(1674263005800)
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify(toStringify)
+
+  validate(JSON.parse(output))
+  t.assert.equal(validate.errors, null)
+
+  t.assert.equal(output, '"01:03:25"')
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('render a nullable date in a string when format is time as kk:mm:ss', (t) => {
+  t.plan(3)
+
+  const schema = {
+    title: 'a date in a string',
+    type: 'string',
+    format: 'time',
+    nullable: true
+  }
+  const toStringify = new Date(1674263005800)
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify(toStringify)
+
+  validate(JSON.parse(output))
+  t.assert.equal(validate.errors, null)
+
+  t.assert.equal(output, '"01:03:25"')
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('render a midnight time', (t) => {
+  t.plan(3)
+
+  const schema = {
+    title: 'a date in a string',
+    type: 'string',
+    format: 'time'
+  }
+  const midnight = new Date(new Date(1674263005800).setHours(24))
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify(midnight)
+
+  validate(JSON.parse(output))
+  t.assert.equal(validate.errors, null)
+
+  t.assert.equal(output, '"00:03:25"')
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('verify padding for rendered date in a string when format is time', (t) => {
+  t.plan(3)
+
+  const schema = {
+    title: 'a date in a string',
+    type: 'string',
+    format: 'time'
+  }
+  const toStringify = new Date(2020, 0, 1, 1, 1, 1, 1)
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify(toStringify)
+
+  validate(JSON.parse(output))
+  t.assert.equal(validate.errors, null)
+
+  t.assert.equal(output, '"01:01:01"')
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('render a nested object in a string when type is date-format as ISOString', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'an object in a string',
+    type: 'object',
+    properties: {
+      date: {
+        type: 'string',
+        format: 'date-time'
+      }
+    }
+  }
+  const toStringify = { date: new Date(1674263005800) }
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify(toStringify)
+
+  t.assert.equal(output, JSON.stringify(toStringify))
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('serializing null value', async t => {
+  const input = { updatedAt: null }
+
+  function createSchema (properties) {
+    return {
+      title: 'an object in a string',
+      type: 'object',
+      properties
+    }
+  }
+
+  function serialize (schema, input) {
+    const validate = validator(schema)
+    const stringify = build(schema)
+    const output = stringify(input)
+
+    return {
+      validate,
+      output
+    }
+  }
+
+  t.plan(3)
+
+  await t.test('type::string', async t => {
+    t.plan(3)
+
+    await t.test('format::date-time', t => {
+      t.plan(2)
+
+      const prop = {
+        updatedAt: {
+          type: 'string',
+          format: 'date-time'
+        }
+      }
+
+      const {
+        output,
+        validate
+      } = serialize(createSchema(prop), input)
+
+      t.assert.equal(output, '{"updatedAt":""}')
+      t.assert.equal(validate(JSON.parse(output)), false, 'an empty string is not a date-time format')
+    })
+
+    await t.test('format::date', t => {
+      t.plan(2)
+
+      const prop = {
+        updatedAt: {
+          type: 'string',
+          format: 'date'
+        }
+      }
+
+      const {
+        output,
+        validate
+      } = serialize(createSchema(prop), input)
+
+      t.assert.equal(output, '{"updatedAt":""}')
+      t.assert.equal(validate(JSON.parse(output)), false, 'an empty string is not a date format')
+    })
+
+    await t.test('format::time', t => {
+      t.plan(2)
+
+      const prop = {
+        updatedAt: {
+          type: 'string',
+          format: 'time'
+        }
+      }
+
+      const {
+        output,
+        validate
+      } = serialize(createSchema(prop), input)
+
+      t.assert.equal(output, '{"updatedAt":""}')
+      t.assert.equal(validate(JSON.parse(output)), false, 'an empty string is not a time format')
+    })
+  })
+
+  await t.test('type::array', async t => {
+    t.plan(6)
+
+    await t.test('format::date-time', t => {
+      t.plan(2)
+
+      const prop = {
+        updatedAt: {
+          type: ['string'],
+          format: 'date-time'
+        }
+      }
+
+      const {
+        output,
+        validate
+      } = serialize(createSchema(prop), input)
+
+      t.assert.equal(output, '{"updatedAt":""}')
+      t.assert.equal(validate(JSON.parse(output)), false, 'an empty string is not a date-time format')
+    })
+
+    await t.test('format::date', t => {
+      t.plan(2)
+
+      const prop = {
+        updatedAt: {
+          type: ['string'],
+          format: 'date'
+        }
+      }
+
+      const {
+        output,
+        validate
+      } = serialize(createSchema(prop), input)
+
+      t.assert.equal(output, '{"updatedAt":""}')
+      t.assert.equal(validate(JSON.parse(output)), false, 'an empty string is not a date format')
+    })
+
+    await t.test('format::date', t => {
+      t.plan(2)
+
+      const prop = {
+        updatedAt: {
+          type: ['string'],
+          format: 'date'
+        }
+      }
+
+      const {
+        output,
+        validate
+      } = serialize(createSchema(prop), input)
+
+      t.assert.equal(output, '{"updatedAt":""}')
+      t.assert.equal(validate(JSON.parse(output)), false, 'an empty string is not a date format')
+    })
+
+    await t.test('format::time, Date object', t => {
+      t.plan(1)
+
+      const schema = {
+        oneOf: [
+          {
+            type: 'object',
+            properties: {
+              updatedAt: {
+                type: ['string', 'number'],
+                format: 'time'
+              }
+            }
+          }
+        ]
+      }
+
+      const date = new Date(1674263005800)
+      const input = { updatedAt: date }
+      const { output } = serialize(schema, input)
+
+      t.assert.equal(output, JSON.stringify({ updatedAt: '01:03:25' }))
+    })
+
+    await t.test('format::time, Date object', t => {
+      t.plan(1)
+
+      const schema = {
+        oneOf: [
+          {
+            type: ['string', 'number'],
+            format: 'time'
+          }
+        ]
+      }
+
+      const date = new Date(1674263005800)
+      const { output } = serialize(schema, date)
+
+      t.assert.equal(output, '"01:03:25"')
+    })
+
+    await t.test('format::time, Date object', t => {
+      t.plan(1)
+
+      const schema = {
+        oneOf: [
+          {
+            type: ['string', 'number'],
+            format: 'time'
+          }
+        ]
+      }
+
+      const { output } = serialize(schema, 42)
+
+      t.assert.equal(output, JSON.stringify(42))
+    })
+  })
+
+  await t.test('type::array::nullable', async t => {
+    t.plan(3)
+
+    await t.test('format::date-time', t => {
+      t.plan(2)
+
+      const prop = {
+        updatedAt: {
+          type: ['string', 'null'],
+          format: 'date-time'
+        }
+      }
+
+      const {
+        output,
+        validate
+      } = serialize(createSchema(prop), input)
+
+      t.assert.equal(output, '{"updatedAt":null}')
+      t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+    })
+
+    await t.test('format::date', t => {
+      t.plan(2)
+
+      const prop = {
+        updatedAt: {
+          type: ['string', 'null'],
+          format: 'date'
+        }
+      }
+
+      const {
+        output,
+        validate
+      } = serialize(createSchema(prop), input)
+
+      t.assert.equal(output, '{"updatedAt":null}')
+      t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+    })
+
+    await t.test('format::time', t => {
+      t.plan(2)
+
+      const prop = {
+        updatedAt: {
+          type: ['string', 'null'],
+          format: 'time'
+        }
+      }
+
+      const {
+        output,
+        validate
+      } = serialize(createSchema(prop), input)
+
+      t.assert.equal(output, '{"updatedAt":null}')
+      t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+    })
+  })
+})
+
+test('Validate Date object as string type', (t) => {
+  t.plan(1)
+
+  const schema = {
+    oneOf: [
+      { type: 'string' }
+    ]
+  }
+  const toStringify = new Date(1674263005800)
+
+  const stringify = build(schema)
+  const output = stringify(toStringify)
+
+  t.assert.equal(output, JSON.stringify(toStringify))
+})
+
+test('nullable date', (t) => {
+  t.plan(1)
+
+  const schema = {
+    anyOf: [
+      {
+        format: 'date',
+        type: 'string',
+        nullable: true
+      }
+    ]
+  }
+
+  const stringify = build(schema)
+
+  const data = new Date(1674263005800)
+  const result = stringify(data)
+
+  t.assert.equal(result, '"2023-01-21"')
+})
+
+test('non-date format should not affect data serialization (issue #491)', (t) => {
+  t.plan(1)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      hello: {
+        type: 'string',
+        format: 'int64',
+        pattern: '^[0-9]*$'
+      }
+    }
+  }
+
+  const stringify = build(schema)
+  const data = { hello: 123n }
+  t.assert.equal(stringify(data), '{"hello":"123"}')
+})
+
+test('should serialize also an invalid string value, even if it is not a valid date', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'a date in a string',
+    type: 'string',
+    format: 'date-time',
+    nullable: true
+  }
+  const toStringify = 'invalid'
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify(toStringify)
+
+  t.assert.equal(output, JSON.stringify(toStringify))
+  t.assert.equal(validate(JSON.parse(output)), false, 'valid schema')
+})
+
+test('should throw an error if value can not be transformed to date-time', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'a date in a string',
+    type: 'string',
+    format: 'date-time',
+    nullable: true
+  }
+  const toStringify = true
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+
+  t.assert.throws(() => stringify(toStringify), new Error('The value "true" cannot be converted to a date-time.'))
+  t.assert.equal(validate(toStringify), false)
+})
+
+test('should throw an error if value can not be transformed to date', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'a date in a string',
+    type: 'string',
+    format: 'date',
+    nullable: true
+  }
+  const toStringify = true
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+
+  t.assert.throws(() => stringify(toStringify), new Error('The value "true" cannot be converted to a date.'))
+  t.assert.equal(validate(toStringify), false)
+})
+
+test('should throw an error if value can not be transformed to time', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'a time in a string',
+    type: 'string',
+    format: 'time',
+    nullable: true
+  }
+  const toStringify = true
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+
+  t.assert.throws(() => stringify(toStringify), new Error('The value "true" cannot be converted to a time.'))
+  t.assert.equal(validate(toStringify), false)
+})
+
+test('should serialize also an invalid string value, even if it is not a valid time', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'a time in a string',
+    type: 'string',
+    format: 'time',
+    nullable: true
+  }
+  const toStringify = 'invalid'
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify(toStringify)
+
+  t.assert.equal(output, JSON.stringify(toStringify))
+  t.assert.equal(validate(JSON.parse(output)), false, 'valid schema')
+})

node_modules/fast-json-stringify/test/debug-mode.test.js

@@ -0,0 +1,121 @@
+'use strict'
+
+const { test } = require('node:test')
+const fjs = require('..')
+
+const Ajv = require('ajv').default
+const Validator = require('../lib/validator')
+const Serializer = require('../lib/serializer')
+
+function build (opts) {
+  return fjs({
+    title: 'default string',
+    type: 'object',
+    properties: {
+      firstName: {
+        type: 'string'
+      }
+    },
+    required: ['firstName']
+  }, opts)
+}
+
+test('activate debug mode', t => {
+  t.plan(5)
+  const debugMode = build({ debugMode: true })
+
+  t.assert.ok(typeof debugMode === 'object')
+  t.assert.ok(debugMode.ajv instanceof Ajv)
+  t.assert.ok(debugMode.validator instanceof Validator)
+  t.assert.ok(debugMode.serializer instanceof Serializer)
+  t.assert.ok(typeof debugMode.code === 'string')
+})
+
+test('activate debug mode truthy', t => {
+  t.plan(5)
+
+  const debugMode = build({ debugMode: 'yes' })
+
+  t.assert.ok(typeof debugMode === 'object')
+  t.assert.ok(typeof debugMode.code === 'string')
+  t.assert.ok(debugMode.ajv instanceof Ajv)
+  t.assert.ok(debugMode.validator instanceof Validator)
+  t.assert.ok(debugMode.serializer instanceof Serializer)
+})
+
+test('to string auto-consistent', t => {
+  t.plan(6)
+  const debugMode = build({ debugMode: 1 })
+
+  t.assert.ok(typeof debugMode === 'object')
+  t.assert.ok(typeof debugMode.code === 'string')
+  t.assert.ok(debugMode.ajv instanceof Ajv)
+  t.assert.ok(debugMode.serializer instanceof Serializer)
+  t.assert.ok(debugMode.validator instanceof Validator)
+
+  const compiled = fjs.restore(debugMode)
+  const tobe = JSON.stringify({ firstName: 'Foo' })
+  t.assert.equal(compiled({ firstName: 'Foo', surname: 'bar' }), tobe, 'surname evicted')
+})
+
+test('to string auto-consistent with ajv', t => {
+  t.plan(6)
+
+  const debugMode = fjs({
+    title: 'object with multiple types field',
+    type: 'object',
+    properties: {
+      str: {
+        anyOf: [{
+          type: 'string'
+        }, {
+          type: 'boolean'
+        }]
+      }
+    }
+  }, { debugMode: 1 })
+
+  t.assert.ok(typeof debugMode === 'object')
+  t.assert.ok(typeof debugMode.code === 'string')
+  t.assert.ok(debugMode.ajv instanceof Ajv)
+  t.assert.ok(debugMode.validator instanceof Validator)
+  t.assert.ok(debugMode.serializer instanceof Serializer)
+
+  const compiled = fjs.restore(debugMode)
+  const tobe = JSON.stringify({ str: 'Foo' })
+  t.assert.equal(compiled({ str: 'Foo', void: 'me' }), tobe)
+})
+
+test('to string auto-consistent with ajv-formats', t => {
+  t.plan(3)
+
+  const debugMode = fjs({
+    title: 'object with multiple types field and format keyword',
+    type: 'object',
+    properties: {
+      str: {
+        anyOf: [{
+          type: 'string',
+          format: 'email'
+        }, {
+          type: 'boolean'
+        }]
+      }
+    }
+  }, { debugMode: 1 })
+
+  t.assert.ok(typeof debugMode === 'object')
+
+  const compiled = fjs.restore(debugMode)
+  const tobe = JSON.stringify({ str: 'foo@bar.com' })
+  t.assert.equal(compiled({ str: 'foo@bar.com' }), tobe)
+  t.assert.throws(() => compiled({ str: 'foo' }))
+})
+
+test('debug should restore the same serializer instance', t => {
+  t.plan(1)
+
+  const debugMode = fjs({ type: 'integer' }, { debugMode: 1, rounding: 'ceil' })
+  const compiled = fjs.restore(debugMode)
+  t.assert.equal(compiled(3.95), 4)
+})

node_modules/fast-json-stringify/test/defaults.test.js

@@ -0,0 +1,376 @@
+'use strict'
+
+const { test } = require('node:test')
+const build = require('..')
+
+function buildTest (schema, toStringify, expected) {
+  test(`render a ${schema.title} with default as JSON`, (t) => {
+    t.plan(1)
+
+    const stringify = build(schema)
+
+    const output = stringify(toStringify)
+
+    t.assert.equal(output, JSON.stringify(expected))
+  })
+}
+
+buildTest({
+  title: 'default string',
+  type: 'object',
+  properties: {
+    firstName: {
+      type: 'string'
+    },
+    lastName: {
+      type: 'string',
+      default: 'Collina'
+    },
+    age: {
+      description: 'Age in years',
+      type: 'integer',
+      minimum: 0
+    },
+    magic: {
+      type: 'number'
+    }
+  },
+  required: ['firstName', 'lastName']
+}, {
+  firstName: 'Matteo',
+  magic: 42,
+  age: 32
+}, {
+  firstName: 'Matteo',
+  lastName: 'Collina',
+  age: 32,
+  magic: 42
+})
+
+buildTest({
+  title: 'default string with value',
+  type: 'object',
+  properties: {
+    firstName: {
+      type: 'string'
+    },
+    lastName: {
+      type: 'string',
+      default: 'Collina'
+    },
+    age: {
+      description: 'Age in years',
+      type: 'integer',
+      minimum: 0
+    },
+    magic: {
+      type: 'number'
+    }
+  },
+  required: ['firstName', 'lastName']
+}, {
+  firstName: 'Matteo',
+  lastName: 'collina',
+  magic: 42,
+  age: 32
+}, {
+  firstName: 'Matteo',
+  lastName: 'collina',
+  age: 32,
+  magic: 42
+})
+
+buildTest({
+  title: 'default number',
+  type: 'object',
+  properties: {
+    firstName: {
+      type: 'string'
+    },
+    lastName: {
+      type: 'string'
+    },
+    age: {
+      description: 'Age in years',
+      type: 'integer',
+      minimum: 0
+    },
+    magic: {
+      type: 'number',
+      default: 42
+    }
+  },
+  required: ['firstName', 'lastName']
+}, {
+  firstName: 'Matteo',
+  lastName: 'Collina',
+  age: 32
+}, {
+  firstName: 'Matteo',
+  lastName: 'Collina',
+  age: 32,
+  magic: 42
+})
+
+buildTest({
+  title: 'default number with value',
+  type: 'object',
+  properties: {
+    firstName: {
+      type: 'string'
+    },
+    lastName: {
+      type: 'string'
+    },
+    age: {
+      description: 'Age in years',
+      type: 'integer',
+      minimum: 0
+    },
+    magic: {
+      type: 'number',
+      default: 42
+    }
+  },
+  required: ['firstName', 'lastName']
+}, {
+  firstName: 'Matteo',
+  lastName: 'Collina',
+  age: 32,
+  magic: 66
+}, {
+  firstName: 'Matteo',
+  lastName: 'Collina',
+  age: 32,
+  magic: 66
+})
+
+buildTest({
+  title: 'default object',
+  type: 'object',
+  properties: {
+    firstName: {
+      type: 'string'
+    },
+    lastName: {
+      type: 'string'
+    },
+    age: {
+      description: 'Age in years',
+      type: 'integer',
+      minimum: 0
+    },
+    otherProps: {
+      type: 'object',
+      default: { foo: 'bar' }
+    }
+  },
+  required: ['firstName', 'lastName']
+}, {
+  firstName: 'Matteo',
+  lastName: 'Collina',
+  age: 32
+}, {
+  firstName: 'Matteo',
+  lastName: 'Collina',
+  age: 32,
+  otherProps: { foo: 'bar' }
+})
+
+buildTest({
+  title: 'default object with value',
+  type: 'object',
+  properties: {
+    firstName: {
+      type: 'string'
+    },
+    lastName: {
+      type: 'string'
+    },
+    age: {
+      description: 'Age in years',
+      type: 'integer',
+      minimum: 0
+    },
+    otherProps: {
+      type: 'object',
+      additionalProperties: true,
+      default: { foo: 'bar' }
+    }
+  },
+  required: ['firstName', 'lastName']
+}, {
+  firstName: 'Matteo',
+  lastName: 'Collina',
+  age: 32,
+  otherProps: { hello: 'world' }
+}, {
+  firstName: 'Matteo',
+  lastName: 'Collina',
+  age: 32,
+  otherProps: { hello: 'world' }
+})
+
+buildTest({
+  title: 'default array',
+  type: 'object',
+  properties: {
+    firstName: {
+      type: 'string'
+    },
+    lastName: {
+      type: 'string'
+    },
+    age: {
+      description: 'Age in years',
+      type: 'integer',
+      minimum: 0
+    },
+    otherProps: {
+      type: 'array',
+      items: { type: 'string' },
+      default: ['FOO']
+    }
+  },
+  required: ['firstName', 'lastName']
+}, {
+  firstName: 'Matteo',
+  lastName: 'Collina',
+  age: 32
+}, {
+  firstName: 'Matteo',
+  lastName: 'Collina',
+  age: 32,
+  otherProps: ['FOO']
+})
+
+buildTest({
+  title: 'default array with value',
+  type: 'object',
+  properties: {
+    firstName: {
+      type: 'string'
+    },
+    lastName: {
+      type: 'string'
+    },
+    age: {
+      description: 'Age in years',
+      type: 'integer',
+      minimum: 0
+    },
+    otherProps: {
+      type: 'array',
+      items: { type: 'string' },
+      default: ['FOO']
+    }
+  },
+  required: ['firstName', 'lastName']
+}, {
+  firstName: 'Matteo',
+  lastName: 'Collina',
+  age: 32,
+  otherProps: ['BAR']
+}, {
+  firstName: 'Matteo',
+  lastName: 'Collina',
+  age: 32,
+  otherProps: ['BAR']
+})
+
+buildTest({
+  title: 'default deeper value',
+  type: 'object',
+  properties: {
+    level1: {
+      type: 'object',
+      properties: {
+        level2: {
+          type: 'object',
+          properties: {
+            level3: {
+              type: 'object',
+              properties: {
+                level4: {
+                  type: 'object',
+                  default: { foo: 'bar' }
+                }
+              }
+            }
+          }
+        }
+      }
+    }
+  }
+}, {
+  level1: { level2: { level3: { } } }
+}, {
+  level1: { level2: { level3: { level4: { foo: 'bar' } } } }
+})
+
+buildTest({
+  title: 'default deeper value with value',
+  type: 'object',
+  properties: {
+    level1: {
+      type: 'object',
+      properties: {
+        level2: {
+          type: 'object',
+          properties: {
+            level3: {
+              type: 'object',
+              properties: {
+                level4: {
+                  type: 'object',
+                  default: { foo: 'bar' }
+                }
+              }
+            }
+          }
+        }
+      }
+    }
+  }
+}, {
+  level1: { level2: { level3: { level4: { } } } }
+}, {
+  level1: { level2: { level3: { level4: { } } } }
+})
+
+buildTest({
+  type: 'object',
+  properties: {
+    name: {
+      type: 'string',
+      default: 'foo'
+    },
+    dev: {
+      type: 'boolean',
+      default: false
+    }
+  },
+  required: [
+    'name', 'dev'
+  ]
+}, {}, { name: 'foo', dev: false })
+
+buildTest({
+  type: 'object',
+  properties: {
+    name: {
+      type: 'string',
+      default: 'foo'
+    },
+    dev: {
+      type: 'boolean'
+    },
+    job: {
+      type: 'string',
+      default: 'awesome'
+    }
+  },
+  required: [
+    'name', 'dev'
+  ]
+}, { dev: true }, { name: 'foo', dev: true, job: 'awesome' })

node_modules/fast-json-stringify/test/enum.test.js

@@ -0,0 +1,37 @@
+'use strict'
+
+const { test } = require('node:test')
+const build = require('..')
+
+test('use enum without type', (t) => {
+  t.plan(1)
+  const stringify = build({
+    title: 'Example Schema',
+    type: 'object',
+    properties: {
+      order: {
+        type: 'string',
+        enum: ['asc', 'desc']
+      }
+    }
+  })
+
+  const obj = { order: 'asc' }
+  t.assert.equal('{"order":"asc"}', stringify(obj))
+})
+
+test('use enum without type', (t) => {
+  t.plan(1)
+  const stringify = build({
+    title: 'Example Schema',
+    type: 'object',
+    properties: {
+      order: {
+        enum: ['asc', 'desc']
+      }
+    }
+  })
+
+  const obj = { order: 'asc' }
+  t.assert.equal('{"order":"asc"}', stringify(obj))
+})

node_modules/fast-json-stringify/test/fix-604.test.js

@@ -0,0 +1,25 @@
+'use strict'
+
+const { test } = require('node:test')
+const fjs = require('..')
+
+test('fix-604', t => {
+  const schema = {
+    type: 'object',
+    properties: {
+      fullName: { type: 'string' },
+      phone: { type: 'number' }
+    }
+  }
+
+  const input = {
+    fullName: 'Jone',
+    phone: 'phone'
+  }
+
+  const render = fjs(schema)
+
+  t.assert.throws(() => {
+    render(input)
+  }, { message: 'The value "phone" cannot be converted to a number.' })
+})

node_modules/fast-json-stringify/test/if-then-else.test.js

@@ -0,0 +1,468 @@
+'use strict'
+
+const { test } = require('node:test')
+const build = require('..')
+
+process.env.TZ = 'UTC'
+
+const schema = {
+  type: 'object',
+  properties: {
+  },
+  if: {
+    type: 'object',
+    properties: {
+      kind: { type: 'string', enum: ['foobar'] }
+    }
+  },
+  then: {
+    type: 'object',
+    properties: {
+      kind: { type: 'string', enum: ['foobar'] },
+      foo: { type: 'string' },
+      bar: { type: 'number' },
+      list: {
+        type: 'array',
+        items: {
+          type: 'object',
+          properties: {
+            name: { type: 'string' },
+            value: { type: 'string' }
+          }
+        }
+      }
+    }
+  },
+  else: {
+    type: 'object',
+    properties: {
+      kind: { type: 'string', enum: ['greeting'] },
+      hi: { type: 'string' },
+      hello: { type: 'number' },
+      list: {
+        type: 'array',
+        items: {
+          type: 'object',
+          properties: {
+            name: { type: 'string' },
+            value: { type: 'string' }
+          }
+        }
+      }
+    }
+  }
+}
+
+const nestedIfSchema = {
+  type: 'object',
+  properties: { },
+  if: {
+    type: 'object',
+    properties: {
+      kind: { type: 'string', enum: ['foobar', 'greeting'] }
+    }
+  },
+  then: {
+    if: {
+      type: 'object',
+      properties: {
+        kind: { type: 'string', enum: ['foobar'] }
+      }
+    },
+    then: {
+      type: 'object',
+      properties: {
+        kind: { type: 'string', enum: ['foobar'] },
+        foo: { type: 'string' },
+        bar: { type: 'number' },
+        list: {
+          type: 'array',
+          items: {
+            type: 'object',
+            properties: {
+              name: { type: 'string' },
+              value: { type: 'string' }
+            }
+          }
+        }
+      }
+    },
+    else: {
+      type: 'object',
+      properties: {
+        kind: { type: 'string', enum: ['greeting'] },
+        hi: { type: 'string' },
+        hello: { type: 'number' }
+      }
+    }
+  },
+  else: {
+    type: 'object',
+    properties: {
+      kind: { type: 'string', enum: ['alphabet'] },
+      a: { type: 'string' },
+      b: { type: 'number' }
+    }
+  }
+}
+
+const nestedElseSchema = {
+  type: 'object',
+  properties: { },
+  if: {
+    type: 'object',
+    properties: {
+      kind: { type: 'string', enum: ['foobar'] }
+    }
+  },
+  then: {
+    type: 'object',
+    properties: {
+      kind: { type: 'string', enum: ['foobar'] },
+      foo: { type: 'string' },
+      bar: { type: 'number' },
+      list: {
+        type: 'array',
+        items: {
+          type: 'object',
+          properties: {
+            name: { type: 'string' },
+            value: { type: 'string' }
+          }
+        }
+      }
+    }
+  },
+  else: {
+    if: {
+      type: 'object',
+      properties: {
+        kind: { type: 'string', enum: ['greeting'] }
+      }
+    },
+    then: {
+      type: 'object',
+      properties: {
+        kind: { type: 'string', enum: ['greeting'] },
+        hi: { type: 'string' },
+        hello: { type: 'number' }
+      }
+    },
+    else: {
+      type: 'object',
+      properties: {
+        kind: { type: 'string', enum: ['alphabet'] },
+        a: { type: 'string' },
+        b: { type: 'number' }
+      }
+    }
+  }
+}
+
+const nestedDeepElseSchema = {
+  type: 'object',
+  additionalProperties: schema
+}
+
+const noElseSchema = {
+  type: 'object',
+  properties: {
+  },
+  if: {
+    type: 'object',
+    properties: {
+      kind: { type: 'string', enum: ['foobar'] }
+    }
+  },
+  then: {
+    type: 'object',
+    properties: {
+      kind: { type: 'string', enum: ['foobar'] },
+      foo: { type: 'string' },
+      bar: { type: 'number' },
+      list: {
+        type: 'array',
+        items: {
+          type: 'object',
+          properties: {
+            name: { type: 'string' },
+            value: { type: 'string' }
+          }
+        }
+      }
+    }
+  }
+}
+const fooBarInput = {
+  kind: 'foobar',
+  foo: 'FOO',
+  list: [{
+    name: 'name',
+    value: 'foo'
+  }],
+  bar: 42,
+  hi: 'HI',
+  hello: 45,
+  a: 'A',
+  b: 35
+}
+const greetingInput = {
+  kind: 'greeting',
+  foo: 'FOO',
+  bar: 42,
+  hi: 'HI',
+  hello: 45,
+  a: 'A',
+  b: 35
+}
+const alphabetInput = {
+  kind: 'alphabet',
+  foo: 'FOO',
+  bar: 42,
+  hi: 'HI',
+  hello: 45,
+  a: 'A',
+  b: 35
+}
+const deepFoobarInput = {
+  foobar: fooBarInput
+}
+const foobarOutput = JSON.stringify({
+  kind: 'foobar',
+  foo: 'FOO',
+  bar: 42,
+  list: [{
+    name: 'name',
+    value: 'foo'
+  }]
+})
+const greetingOutput = JSON.stringify({
+  kind: 'greeting',
+  hi: 'HI',
+  hello: 45
+})
+const alphabetOutput = JSON.stringify({
+  kind: 'alphabet',
+  a: 'A',
+  b: 35
+})
+const deepFoobarOutput = JSON.stringify({
+  foobar: JSON.parse(foobarOutput)
+})
+const noElseGreetingOutput = JSON.stringify({})
+
+test('if-then-else', async t => {
+  const tests = [
+    {
+      name: 'foobar',
+      schema,
+      input: fooBarInput,
+      expected: foobarOutput
+    },
+    {
+      name: 'greeting',
+      schema,
+      input: greetingInput,
+      expected: greetingOutput
+    },
+    {
+      name: 'if nested - then then',
+      schema: nestedIfSchema,
+      input: fooBarInput,
+      expected: foobarOutput
+    },
+    {
+      name: 'if nested - then else',
+      schema: nestedIfSchema,
+      input: greetingInput,
+      expected: greetingOutput
+    },
+    {
+      name: 'if nested - else',
+      schema: nestedIfSchema,
+      input: alphabetInput,
+      expected: alphabetOutput
+    },
+    {
+      name: 'else nested - then',
+      schema: nestedElseSchema,
+      input: fooBarInput,
+      expected: foobarOutput
+    },
+    {
+      name: 'else nested - else then',
+      schema: nestedElseSchema,
+      input: greetingInput,
+      expected: greetingOutput
+    },
+    {
+      name: 'else nested - else else',
+      schema: nestedElseSchema,
+      input: alphabetInput,
+      expected: alphabetOutput
+    },
+    {
+      name: 'deep then - else',
+      schema: nestedDeepElseSchema,
+      input: deepFoobarInput,
+      expected: deepFoobarOutput
+    },
+    {
+      name: 'no else',
+      schema: noElseSchema,
+      input: greetingInput,
+      expected: noElseGreetingOutput
+    }
+  ]
+
+  for (const { name, schema, input, expected } of tests) {
+    await t.test(name + ' - normal', async t => {
+      t.plan(1)
+
+      const stringify = build(JSON.parse(JSON.stringify(schema)), { ajv: { strictTypes: false } })
+      const serialized = stringify(input)
+      t.assert.equal(serialized, expected)
+    })
+  }
+})
+
+test('nested if/then', t => {
+  t.plan(2)
+
+  const schema = {
+    type: 'object',
+    properties: { a: { type: 'string' } },
+    if: {
+      type: 'object',
+      properties: { foo: { type: 'string' } }
+    },
+    then: {
+      properties: { bar: { type: 'string' } },
+      if: {
+        type: 'object',
+        properties: { foo1: { type: 'string' } }
+      },
+      then: {
+        properties: { bar1: { type: 'string' } }
+      }
+    }
+  }
+
+  const stringify = build(schema)
+
+  t.assert.equal(
+    stringify({ a: 'A', foo: 'foo', bar: 'bar' }),
+    JSON.stringify({ a: 'A', bar: 'bar' })
+  )
+
+  t.assert.equal(
+    stringify({ a: 'A', foo: 'foo', bar: 'bar', foo1: 'foo1', bar1: 'bar1' }),
+    JSON.stringify({ a: 'A', bar: 'bar', bar1: 'bar1' })
+  )
+})
+
+test('if/else with string format', (t) => {
+  t.plan(2)
+
+  const schema = {
+    if: { type: 'string' },
+    then: { type: 'string', format: 'date' },
+    else: { const: 'Invalid' }
+  }
+
+  const stringify = build(schema)
+
+  const date = new Date(1674263005800)
+
+  t.assert.equal(stringify(date), '"2023-01-21"')
+  t.assert.equal(stringify('Invalid'), '"Invalid"')
+})
+
+test('if/else with const integers', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'number',
+    if: { type: 'number', minimum: 42 },
+    then: { const: 66 },
+    else: { const: 33 }
+  }
+
+  const stringify = build(schema)
+
+  t.assert.equal(stringify(100.32), '66')
+  t.assert.equal(stringify(10.12), '33')
+})
+
+test('if/else with array', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'array',
+    if: { type: 'array', maxItems: 1 },
+    then: { items: { type: 'string' } },
+    else: { items: { type: 'number' } }
+  }
+
+  const stringify = build(schema)
+
+  t.assert.equal(stringify(['1']), JSON.stringify(['1']))
+  t.assert.equal(stringify(['1', '2']), JSON.stringify([1, 2]))
+})
+
+test('external recursive if/then/else', (t) => {
+  t.plan(1)
+
+  const externalSchema = {
+    type: 'object',
+    properties: {
+      base: { type: 'string' },
+      self: { $ref: 'externalSchema#' }
+    },
+    if: {
+      type: 'object',
+      properties: {
+        foo: { type: 'string', const: '41' }
+      }
+    },
+    then: {
+      type: 'object',
+      properties: {
+        bar: { type: 'string', const: '42' }
+      }
+    },
+    else: {
+      type: 'object',
+      properties: {
+        baz: { type: 'string', const: '43' }
+      }
+    }
+  }
+
+  const schema = {
+    type: 'object',
+    properties: {
+      a: { $ref: 'externalSchema#/properties/self' },
+      b: { $ref: 'externalSchema#/properties/self' }
+    }
+  }
+
+  const data = {
+    a: {
+      base: 'a',
+      foo: '41',
+      bar: '42',
+      baz: '43',
+      ignore: 'ignored'
+    },
+    b: {
+      base: 'b',
+      foo: 'not-41',
+      bar: '42',
+      baz: '43',
+      ignore: 'ignored'
+    }
+  }
+  const stringify = build(schema, { schema: { externalSchema } })
+  t.assert.equal(stringify(data), '{"a":{"base":"a","bar":"42"},"b":{"base":"b","baz":"43"}}')
+})

node_modules/fast-json-stringify/test/inferType.test.js

@@ -0,0 +1,92 @@
+'use strict'
+
+const { test } = require('node:test')
+const validator = require('is-my-json-valid')
+const build = require('..')
+
+function buildTest (schema, toStringify) {
+  test(`render a ${schema.title} as JSON`, (t) => {
+    t.plan(3)
+
+    const validate = validator(schema)
+    const stringify = build(schema)
+    const output = stringify(toStringify)
+
+    t.assert.deepStrictEqual(JSON.parse(output), toStringify)
+    t.assert.equal(output, JSON.stringify(toStringify))
+    t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+  })
+}
+
+buildTest({
+  title: 'infer type object by keyword',
+  // 'type': 'object',
+  properties: {
+    name: {
+      type: 'string'
+    }
+  }
+}, {
+  name: 'foo'
+})
+
+buildTest({
+  title: 'infer type of nested object by keyword',
+  // 'type': 'object',
+  properties: {
+    more: {
+      description: 'more properties',
+      // 'type': 'object',
+      properties: {
+        something: {
+          type: 'string'
+        }
+      }
+    }
+  }
+}, {
+  more: {
+    something: 'else'
+  }
+})
+
+buildTest({
+  title: 'infer type array by keyword',
+  type: 'object',
+  properties: {
+    ids: {
+      // 'type': 'array',
+      items: {
+        type: 'string'
+      }
+    }
+  }
+}, {
+  ids: ['test']
+})
+
+buildTest({
+  title: 'infer type string by keyword',
+  type: 'object',
+  properties: {
+    name: {
+      // 'type': 'string',
+      maxLength: 3
+    }
+  }
+}, {
+  name: 'foo'
+})
+
+buildTest({
+  title: 'infer type number by keyword',
+  type: 'object',
+  properties: {
+    age: {
+      // 'type': 'number',
+      maximum: 18
+    }
+  }
+}, {
+  age: 18
+})

node_modules/fast-json-stringify/test/infinity.test.js

@@ -0,0 +1,55 @@
+'use strict'
+
+const { test } = require('node:test')
+const build = require('..')
+
+test('Finite numbers', t => {
+  const values = [-5, 0, -0, 1.33, 99, 100.0,
+    Math.E, Number.EPSILON,
+    Number.MAX_SAFE_INTEGER, Number.MAX_VALUE,
+    Number.MIN_SAFE_INTEGER, Number.MIN_VALUE]
+
+  t.plan(values.length)
+
+  const schema = {
+    type: 'number'
+  }
+
+  const stringify = build(schema)
+
+  values.forEach(v => t.assert.equal(stringify(v), JSON.stringify(v)))
+})
+
+test('Infinite integers', t => {
+  const values = [Infinity, -Infinity]
+
+  t.plan(values.length)
+
+  const schema = {
+    type: 'integer'
+  }
+
+  const stringify = build(schema)
+
+  values.forEach(v => {
+    try {
+      stringify(v)
+    } catch (err) {
+      t.assert.equal(err.message, `The value "${v}" cannot be converted to an integer.`)
+    }
+  })
+})
+
+test('Infinite numbers', t => {
+  const values = [Infinity, -Infinity]
+
+  t.plan(values.length)
+
+  const schema = {
+    type: 'number'
+  }
+
+  const stringify = build(schema)
+
+  values.forEach(v => t.assert.equal(stringify(v), JSON.stringify(v)))
+})

node_modules/fast-json-stringify/test/integer.test.js

@@ -0,0 +1,194 @@
+'use strict'
+
+const { test } = require('node:test')
+
+const validator = require('is-my-json-valid')
+const build = require('..')
+const ROUNDING_TYPES = ['ceil', 'floor', 'round']
+
+test('render an integer as JSON', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'integer',
+    type: 'integer'
+  }
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify(1615)
+
+  t.assert.equal(output, '1615')
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('render a float as an integer', (t) => {
+  t.plan(2)
+  try {
+    build({
+      title: 'float as integer',
+      type: 'integer'
+    }, { rounding: 'foobar' })
+  } catch (error) {
+    t.assert.ok(error)
+    t.assert.equal(error.message, 'Unsupported integer rounding method foobar')
+  }
+})
+
+test('throws on NaN', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'integer',
+    type: 'integer'
+  }
+
+  const stringify = build(schema)
+  t.assert.throws(() => stringify(NaN), new Error('The value "NaN" cannot be converted to an integer.'))
+})
+
+test('render a float as an integer', (t) => {
+  const cases = [
+    { input: Math.PI, output: '3' },
+    { input: 5.0, output: '5' },
+    { input: null, output: '0' },
+    { input: 0, output: '0' },
+    { input: 0.0, output: '0' },
+    { input: 42, output: '42' },
+    { input: 1.99999, output: '1' },
+    { input: -45.05, output: '-45' },
+    { input: 3333333333333333, output: '3333333333333333' },
+    { input: Math.PI, output: '3', rounding: 'trunc' },
+    { input: 5.0, output: '5', rounding: 'trunc' },
+    { input: null, output: '0', rounding: 'trunc' },
+    { input: 0, output: '0', rounding: 'trunc' },
+    { input: 0.0, output: '0', rounding: 'trunc' },
+    { input: 42, output: '42', rounding: 'trunc' },
+    { input: 1.99999, output: '1', rounding: 'trunc' },
+    { input: -45.05, output: '-45', rounding: 'trunc' },
+    { input: 0.95, output: '1', rounding: 'ceil' },
+    { input: 0.2, output: '1', rounding: 'ceil' },
+    { input: 45.95, output: '45', rounding: 'floor' },
+    { input: -45.05, output: '-46', rounding: 'floor' },
+    { input: 45.44, output: '45', rounding: 'round' },
+    { input: 45.95, output: '46', rounding: 'round' }
+  ]
+
+  t.plan(cases.length * 2)
+  cases.forEach(checkInteger)
+
+  function checkInteger ({ input, output, rounding }) {
+    const schema = {
+      title: 'float as integer',
+      type: 'integer'
+    }
+
+    const validate = validator(schema)
+    const stringify = build(schema, { rounding })
+    const str = stringify(input)
+
+    t.assert.equal(str, output)
+    t.assert.ok(validate(JSON.parse(str)), 'valid schema')
+  }
+})
+
+test('render an object with an integer as JSON', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'object with integer',
+    type: 'object',
+    properties: {
+      id: {
+        type: 'integer'
+      }
+    }
+  }
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify({
+    id: 1615
+  })
+
+  t.assert.equal(output, '{"id":1615}')
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('render an array with an integer as JSON', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'array with integer',
+    type: 'array',
+    items: {
+      type: 'integer'
+    }
+  }
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify([1615])
+
+  t.assert.equal(output, '[1615]')
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('render an object with an additionalProperty of type integer as JSON', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'object with integer',
+    type: 'object',
+    additionalProperties: {
+      type: 'integer'
+    }
+  }
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify({
+    num: 1615
+  })
+
+  t.assert.equal(output, '{"num":1615}')
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('should round integer object parameter', t => {
+  t.plan(2)
+
+  const schema = { type: 'object', properties: { magic: { type: 'integer' } } }
+  const validate = validator(schema)
+  const stringify = build(schema, { rounding: 'ceil' })
+  const output = stringify({ magic: 4.2 })
+
+  t.assert.equal(output, '{"magic":5}')
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('should not stringify a property if it does not exist', t => {
+  t.plan(2)
+
+  const schema = { title: 'Example Schema', type: 'object', properties: { age: { type: 'integer' } } }
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify({})
+
+  t.assert.equal(output, '{}')
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+ROUNDING_TYPES.forEach((rounding) => {
+  test(`should not stringify a property if it does not exist (rounding: ${rounding})`, t => {
+    t.plan(2)
+
+    const schema = { type: 'object', properties: { magic: { type: 'integer' } } }
+    const validate = validator(schema)
+    const stringify = build(schema, { rounding })
+    const output = stringify({})
+
+    t.assert.equal(output, '{}')
+    t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+  })
+})

node_modules/fast-json-stringify/test/invalidSchema.test.js

@@ -0,0 +1,18 @@
+'use strict'
+
+const { test } = require('node:test')
+const build = require('..')
+
+// Covers issue #139
+test('Should throw on invalid schema', t => {
+  t.plan(1)
+  t.assert.throws(() => {
+    build({}, {
+      schema: {
+        invalid: {
+          type: 'Dinosaur'
+        }
+      }
+    })
+  }, { message: /^"invalid" schema is invalid:.*/ })
+})

node_modules/fast-json-stringify/test/issue-479.test.js

@@ -0,0 +1,57 @@
+'use strict'
+
+const { test } = require('node:test')
+const build = require('..')
+
+test('should validate anyOf after allOf merge', (t) => {
+  t.plan(1)
+
+  const schema = {
+    $id: 'schema',
+    type: 'object',
+    allOf: [
+      {
+        $id: 'base',
+        type: 'object',
+        properties: {
+          name: {
+            type: 'string'
+          }
+        },
+        required: [
+          'name'
+        ]
+      },
+      {
+        $id: 'inner_schema',
+        type: 'object',
+        properties: {
+          union: {
+            $id: '#id',
+            anyOf: [
+              {
+
+                $id: 'guid',
+                type: 'string'
+              },
+              {
+
+                $id: 'email',
+                type: 'string'
+              }
+            ]
+          }
+        },
+        required: [
+          'union'
+        ]
+      }
+    ]
+  }
+
+  const stringify = build(schema)
+
+  t.assert.equal(
+    stringify({ name: 'foo', union: 'a8f1cc50-5530-5c62-9109-5ba9589a6ae1' }),
+    '{"name":"foo","union":"a8f1cc50-5530-5c62-9109-5ba9589a6ae1"}')
+})

node_modules/fast-json-stringify/test/json-schema-test-suite/README.md

@@ -0,0 +1,10 @@
+# JSON-Schema-Test-Suite
+
+You can find all test cases [here](https://github.com/json-schema-org/JSON-Schema-Test-Suite).
+It contains a set of JSON objects that implementors of JSON Schema validation libraries can use to test their validators.
+
+# How to add another test case?
+
+1. Navigate to [JSON-Schema-Test-Suite](https://github.com/json-schema-org/JSON-Schema-Test-Suite/tree/master/tests)
+2. Choose a draft `draft4`, `draft6` or `draft7`
+3. Copy & paste the `test-case.json` to the project and add a test like in the `draft4.test.js`

node_modules/fast-json-stringify/test/json-schema-test-suite/draft4.test.js

@@ -0,0 +1,12 @@
+'use strict'
+
+const { test } = require('node:test')
+const { counTests, runTests } = require('./util')
+
+const requiredTestSuite = require('./draft4/required.json')
+
+test('required', async (t) => {
+  const skippedTests = ['ignores arrays', 'ignores strings', 'ignores other non-objects']
+  t.plan(counTests(requiredTestSuite, skippedTests))
+  await runTests(t, requiredTestSuite, skippedTests)
+})

node_modules/fast-json-stringify/test/json-schema-test-suite/draft4/required.json

@@ -0,0 +1,54 @@
+[
+    {
+        "description": "required validation",
+        "schema": {
+            "properties": {
+                "foo": {},
+                "bar": {}
+            },
+            "required": ["foo"]
+        },
+        "tests": [
+            {
+                "description": "present required property is valid",
+                "data": {"foo": 1},
+                "valid": true
+            },
+            {
+                "description": "non-present required property is invalid",
+                "data": {"bar": 1},
+                "valid": false
+            },
+            {
+                "description": "ignores arrays",
+                "data": [],
+                "valid": true
+            },
+            {
+                "description": "ignores strings",
+                "data": "",
+                "valid": true
+            },
+            {
+                "description": "ignores other non-objects",
+                "data": 12,
+                "valid": true
+            }
+        ]
+    },
+    {
+        "description": "required default validation",
+        "schema": {
+            "properties": {
+                "foo": {}
+            }
+        },
+        "tests": [
+            {
+                "description": "not required by default",
+                "data": {},
+                "valid": true
+            }
+        ]
+    }
+]

node_modules/fast-json-stringify/test/json-schema-test-suite/draft6.test.js

@@ -0,0 +1,12 @@
+'use strict'
+
+const { test } = require('node:test')
+const { counTests, runTests } = require('./util')
+
+const requiredTestSuite = require('./draft6/required.json')
+
+test('required', async (t) => {
+  const skippedTests = ['ignores arrays', 'ignores strings', 'ignores other non-objects']
+  t.plan(counTests(requiredTestSuite, skippedTests))
+  await runTests(t, requiredTestSuite, skippedTests)
+})

node_modules/fast-json-stringify/test/json-schema-test-suite/draft6/required.json

@@ -0,0 +1,70 @@
+[
+    {
+        "description": "required validation",
+        "schema": {
+            "properties": {
+                "foo": {},
+                "bar": {}
+            },
+            "required": ["foo"]
+        },
+        "tests": [
+            {
+                "description": "present required property is valid",
+                "data": {"foo": 1},
+                "valid": true
+            },
+            {
+                "description": "non-present required property is invalid",
+                "data": {"bar": 1},
+                "valid": false
+            },
+            {
+                "description": "ignores arrays",
+                "data": [],
+                "valid": true
+            },
+            {
+                "description": "ignores strings",
+                "data": "",
+                "valid": true
+            },
+            {
+                "description": "ignores other non-objects",
+                "data": 12,
+                "valid": true
+            }
+        ]
+    },
+    {
+        "description": "required default validation",
+        "schema": {
+            "properties": {
+                "foo": {}
+            }
+        },
+        "tests": [
+            {
+                "description": "not required by default",
+                "data": {},
+                "valid": true
+            }
+        ]
+    },
+    {
+        "description": "required with empty array",
+        "schema": {
+            "properties": {
+                "foo": {}
+            },
+            "required": []
+        },
+        "tests": [
+            {
+                "description": "property not required",
+                "data": {},
+                "valid": true
+            }
+        ]
+    }
+]

node_modules/fast-json-stringify/test/json-schema-test-suite/draft7.test.js

@@ -0,0 +1,12 @@
+'use strict'
+
+const { test } = require('node:test')
+const { counTests, runTests } = require('./util')
+
+const requiredTestSuite = require('./draft7/required.json')
+
+test('required', async (t) => {
+  const skippedTests = ['ignores arrays', 'ignores strings', 'ignores other non-objects']
+  t.plan(counTests(requiredTestSuite, skippedTests))
+  await runTests(t, requiredTestSuite, skippedTests)
+})

node_modules/fast-json-stringify/test/json-schema-test-suite/draft7/required.json

@@ -0,0 +1,70 @@
+[
+    {
+        "description": "required validation",
+        "schema": {
+            "properties": {
+                "foo": {},
+                "bar": {}
+            },
+            "required": ["foo"]
+        },
+        "tests": [
+            {
+                "description": "present required property is valid",
+                "data": {"foo": 1},
+                "valid": true
+            },
+            {
+                "description": "non-present required property is invalid",
+                "data": {"bar": 1},
+                "valid": false
+            },
+            {
+                "description": "ignores arrays",
+                "data": [],
+                "valid": true
+            },
+            {
+                "description": "ignores strings",
+                "data": "",
+                "valid": true
+            },
+            {
+                "description": "ignores other non-objects",
+                "data": 12,
+                "valid": true
+            }
+        ]
+    },
+    {
+        "description": "required default validation",
+        "schema": {
+            "properties": {
+                "foo": {}
+            }
+        },
+        "tests": [
+            {
+                "description": "not required by default",
+                "data": {},
+                "valid": true
+            }
+        ]
+    },
+    {
+        "description": "required with empty array",
+        "schema": {
+            "properties": {
+                "foo": {}
+            },
+            "required": []
+        },
+        "tests": [
+            {
+                "description": "property not required",
+                "data": {},
+                "valid": true
+            }
+        ]
+    }
+]

node_modules/fast-json-stringify/test/json-schema-test-suite/util.js

@@ -0,0 +1,31 @@
+'use strict'
+
+const build = require('../..')
+
+async function runTests (t, testsuite, skippedTests) {
+  for (const scenario of testsuite) {
+    const stringify = build(scenario.schema)
+    for (const test of scenario.tests) {
+      if (skippedTests.indexOf(test.description) !== -1) {
+        console.log(`skip ${test.description}`)
+        continue
+      }
+
+      await t.test(test.description, (t) => {
+        t.plan(1)
+        try {
+          const output = stringify(test.data)
+          t.assert.equal(output, JSON.stringify(test.data), 'compare payloads')
+        } catch (err) {
+          t.assert.ok(test.valid === false, 'payload should be valid: ' + err.message)
+        }
+      })
+    }
+  }
+}
+
+function counTests (ts, skippedTests) {
+  return ts.reduce((a, b) => a + b.tests.length, 0) - skippedTests.length
+}
+
+module.exports = { runTests, counTests }

node_modules/fast-json-stringify/test/missing-values.test.js

@@ -0,0 +1,88 @@
+'use strict'
+
+const { test } = require('node:test')
+const build = require('..')
+
+test('missing values', (t) => {
+  t.plan(3)
+
+  const stringify = build({
+    title: 'object with missing values',
+    type: 'object',
+    properties: {
+      str: {
+        type: 'string'
+      },
+      num: {
+        type: 'number'
+      },
+      val: {
+        type: 'string'
+      }
+    }
+  })
+
+  t.assert.equal('{"val":"value"}', stringify({ val: 'value' }))
+  t.assert.equal('{"str":"string","val":"value"}', stringify({ str: 'string', val: 'value' }))
+  t.assert.equal('{"str":"string","num":42,"val":"value"}', stringify({ str: 'string', num: 42, val: 'value' }))
+})
+
+test('handle null when value should be string', (t) => {
+  t.plan(1)
+
+  const stringify = build({
+    type: 'object',
+    properties: {
+      str: {
+        type: 'string'
+      }
+    }
+  })
+
+  t.assert.equal('{"str":""}', stringify({ str: null }))
+})
+
+test('handle null when value should be integer', (t) => {
+  t.plan(1)
+
+  const stringify = build({
+    type: 'object',
+    properties: {
+      int: {
+        type: 'integer'
+      }
+    }
+  })
+
+  t.assert.equal('{"int":0}', stringify({ int: null }))
+})
+
+test('handle null when value should be number', (t) => {
+  t.plan(1)
+
+  const stringify = build({
+    type: 'object',
+    properties: {
+      num: {
+        type: 'number'
+      }
+    }
+  })
+
+  t.assert.equal('{"num":0}', stringify({ num: null }))
+})
+
+test('handle null when value should be boolean', (t) => {
+  t.plan(1)
+
+  const stringify = build({
+    type: 'object',
+    properties: {
+      bool: {
+        type: 'boolean'
+      }
+    }
+  })
+
+  t.assert.equal('{"bool":false}', stringify({ bool: null }))
+})

node_modules/fast-json-stringify/test/multi-type-serializer.test.js

@@ -0,0 +1,19 @@
+'use strict'
+
+const { test } = require('node:test')
+const build = require('..')
+
+test('should throw a TypeError with the path to the key of the invalid value', (t) => {
+  t.plan(1)
+  const schema = {
+    type: 'object',
+    properties: {
+      num: {
+        type: ['number']
+      }
+    }
+  }
+
+  const stringify = build(schema)
+  t.assert.throws(() => stringify({ num: { bla: 123 } }), new TypeError('The value of \'#/properties/num\' does not match schema definition.'))
+})

node_modules/fast-json-stringify/test/nestedObjects.test.js

@@ -0,0 +1,63 @@
+'use strict'
+
+const { test } = require('node:test')
+const build = require('..')
+
+test('nested objects with same properties', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'nested objects with same properties',
+    type: 'object',
+    properties: {
+      stringProperty: {
+        type: 'string'
+      },
+      objectProperty: {
+        type: 'object',
+        additionalProperties: true
+      }
+    }
+  }
+  const stringify = build(schema)
+
+  const value = stringify({
+    stringProperty: 'string1',
+    objectProperty: {
+      stringProperty: 'string2',
+      numberProperty: 42
+    }
+  })
+  t.assert.equal(value, '{"stringProperty":"string1","objectProperty":{"stringProperty":"string2","numberProperty":42}}')
+})
+
+test('names collision', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'nested objects with same properties',
+    type: 'object',
+    properties: {
+      test: {
+        type: 'object',
+        properties: {
+          a: { type: 'string' }
+        }
+      },
+      tes: {
+        type: 'object',
+        properties: {
+          b: { type: 'string' },
+          t: { type: 'object' }
+        }
+      }
+    }
+  }
+  const stringify = build(schema)
+  const data = {
+    test: { a: 'a' },
+    tes: { b: 'b', t: {} }
+  }
+
+  t.assert.equal(stringify(data), JSON.stringify(data))
+})

node_modules/fast-json-stringify/test/nullable.test.js

@@ -0,0 +1,543 @@
+'use strict'
+
+const { test } = require('node:test')
+
+const build = require('..')
+
+const nullable = true
+
+const complexObject = {
+  type: 'object',
+  properties: {
+    nullableString: { type: 'string', nullable },
+    nullableNumber: { type: 'number', nullable },
+    nullableInteger: { type: 'integer', nullable },
+    nullableBoolean: { type: 'boolean', nullable },
+    nullableNull: { type: 'null', nullable },
+    nullableArray: {
+      type: 'array',
+      nullable: true,
+      items: {}
+    },
+    nullableObject: { type: 'object', nullable: true },
+    objectWithNullableProps: {
+      type: 'object',
+      nullable: false,
+      additionalProperties: true,
+      properties: {
+        nullableString: { type: 'string', nullable },
+        nullableNumber: { type: 'number', nullable },
+        nullableInteger: { type: 'integer', nullable },
+        nullableBoolean: { type: 'boolean', nullable },
+        nullableNull: { type: 'null', nullable },
+        nullableArray: {
+          type: 'array',
+          nullable: true,
+          items: {}
+        }
+      }
+    },
+    arrayWithNullableItems: {
+      type: 'array',
+      nullable: true,
+      items: { type: ['integer', 'string'], nullable: true }
+    }
+  }
+}
+
+const complexData = {
+  nullableString: null,
+  nullableNumber: null,
+  nullableInteger: null,
+  nullableBoolean: null,
+  nullableNull: null,
+  nullableArray: null,
+  nullableObject: null,
+  objectWithNullableProps: {
+    additionalProp: null,
+    nullableString: null,
+    nullableNumber: null,
+    nullableInteger: null,
+    nullableBoolean: null,
+    nullableNull: null,
+    nullableArray: null
+  },
+  arrayWithNullableItems: [1, 2, null]
+}
+
+const complexExpectedResult = {
+  nullableString: null,
+  nullableNumber: null,
+  nullableInteger: null,
+  nullableBoolean: null,
+  nullableNull: null,
+  nullableArray: null,
+  nullableObject: null,
+  objectWithNullableProps: {
+    additionalProp: null,
+    nullableString: null,
+    nullableNumber: null,
+    nullableInteger: null,
+    nullableBoolean: null,
+    nullableNull: null,
+    nullableArray: null
+  },
+  arrayWithNullableItems: [1, 2, null]
+}
+
+const testSet = {
+  nullableString: [{ type: 'string', nullable }, null, null],
+  nullableNumber: [{ type: 'number', nullable }, null, null],
+  nullableInteger: [{ type: 'integer', nullable }, null, null],
+  nullableBoolean: [{ type: 'boolean', nullable }, null, null],
+  nullableNull: [{ type: 'null', nullable }, null, null],
+  nullableArray: [{
+    type: 'array',
+    nullable: true,
+    items: {}
+  }, null, null],
+  nullableObject: [{ type: 'object', nullable: true }, null, null],
+  complexObject: [complexObject, complexData, complexExpectedResult, { ajv: { allowUnionTypes: true } }]
+}
+
+Object.keys(testSet).forEach(key => {
+  test(`handle nullable:true in ${key} correctly`, (t) => {
+    t.plan(1)
+
+    const [
+      schema,
+      data,
+      expected,
+      extraOptions
+    ] = testSet[key]
+
+    const stringifier = build(schema, extraOptions)
+    const result = stringifier(data)
+    t.assert.deepStrictEqual(JSON.parse(result), expected)
+  })
+})
+
+test('handle nullable number correctly', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'number',
+    nullable: true
+  }
+  const stringify = build(schema)
+
+  const data = null
+  const result = stringify(data)
+
+  t.assert.equal(result, JSON.stringify(data))
+  t.assert.equal(JSON.parse(result), data)
+})
+
+test('handle nullable integer correctly', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'integer',
+    nullable: true
+  }
+  const stringify = build(schema)
+
+  const data = null
+  const result = stringify(data)
+
+  t.assert.equal(result, JSON.stringify(data))
+  t.assert.equal(JSON.parse(result), data)
+})
+
+test('handle nullable boolean correctly', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'boolean',
+    nullable: true
+  }
+  const stringify = build(schema)
+
+  const data = null
+  const result = stringify(data)
+
+  t.assert.equal(result, JSON.stringify(data))
+  t.assert.equal(JSON.parse(result), data)
+})
+
+test('handle nullable string correctly', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'string',
+    nullable: true
+  }
+  const stringify = build(schema)
+
+  const data = null
+  const result = stringify(data)
+
+  t.assert.equal(result, JSON.stringify(data))
+  t.assert.equal(JSON.parse(result), data)
+})
+
+test('handle nullable date-time correctly', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'string',
+    format: 'date-time',
+    nullable: true
+  }
+  const stringify = build(schema)
+
+  const data = null
+  const result = stringify(data)
+
+  t.assert.equal(result, JSON.stringify(data))
+  t.assert.equal(JSON.parse(result), data)
+})
+
+test('handle nullable date correctly', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'string',
+    format: 'date',
+    nullable: true
+  }
+  const stringify = build(schema)
+
+  const data = null
+  const result = stringify(data)
+
+  t.assert.equal(result, JSON.stringify(data))
+  t.assert.equal(JSON.parse(result), data)
+})
+
+test('handle nullable time correctly', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'string',
+    format: 'time',
+    nullable: true
+  }
+  const stringify = build(schema)
+
+  const data = null
+  const result = stringify(data)
+
+  t.assert.equal(result, JSON.stringify(data))
+  t.assert.equal(JSON.parse(result), data)
+})
+
+test('large array of nullable strings with default mechanism', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      ids: {
+        type: 'array',
+        items: {
+          type: 'string',
+          nullable: true
+        }
+      }
+    }
+  }
+
+  const options = {
+    largeArraySize: 2e4,
+    largeArrayMechanism: 'default'
+  }
+
+  const stringify = build(schema, options)
+
+  const data = { ids: new Array(2e4).fill(null) }
+  const result = stringify(data)
+
+  t.assert.equal(result, JSON.stringify(data))
+  t.assert.deepStrictEqual(JSON.parse(result), data)
+})
+
+test('large array of nullable date-time strings with default mechanism', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      ids: {
+        type: 'array',
+        items: {
+          type: 'string',
+          format: 'date-time',
+          nullable: true
+        }
+      }
+    }
+  }
+
+  const options = {
+    largeArraySize: 2e4,
+    largeArrayMechanism: 'default'
+  }
+
+  const stringify = build(schema, options)
+
+  const data = { ids: new Array(2e4).fill(null) }
+  const result = stringify(data)
+
+  t.assert.equal(result, JSON.stringify(data))
+  t.assert.deepStrictEqual(JSON.parse(result), data)
+})
+
+test('large array of nullable date-time strings with default mechanism', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      ids: {
+        type: 'array',
+        items: {
+          type: 'string',
+          format: 'date',
+          nullable: true
+        }
+      }
+    }
+  }
+
+  const options = {
+    largeArraySize: 2e4,
+    largeArrayMechanism: 'default'
+  }
+
+  const stringify = build(schema, options)
+
+  const data = { ids: new Array(2e4).fill(null) }
+  const result = stringify(data)
+
+  t.assert.equal(result, JSON.stringify(data))
+  t.assert.deepStrictEqual(JSON.parse(result), data)
+})
+
+test('large array of nullable date-time strings with default mechanism', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      ids: {
+        type: 'array',
+        items: {
+          type: 'string',
+          format: 'time',
+          nullable: true
+        }
+      }
+    }
+  }
+
+  const options = {
+    largeArraySize: 2e4,
+    largeArrayMechanism: 'default'
+  }
+
+  const stringify = build(schema, options)
+
+  const data = { ids: new Array(2e4).fill(null) }
+  const result = stringify(data)
+
+  t.assert.equal(result, JSON.stringify(data))
+  t.assert.deepStrictEqual(JSON.parse(result), data)
+})
+
+test('large array of nullable numbers with default mechanism', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      ids: {
+        type: 'array',
+        items: {
+          type: 'number',
+          nullable: true
+        }
+      }
+    }
+  }
+
+  const options = {
+    largeArraySize: 2e4,
+    largeArrayMechanism: 'default'
+  }
+
+  const stringify = build(schema, options)
+
+  const data = { ids: new Array(2e4).fill(null) }
+  const result = stringify(data)
+
+  t.assert.equal(result, JSON.stringify(data))
+  t.assert.deepStrictEqual(JSON.parse(result), data)
+})
+
+test('large array of nullable integers with default mechanism', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      ids: {
+        type: 'array',
+        items: {
+          type: 'integer',
+          nullable: true
+        }
+      }
+    }
+  }
+
+  const options = {
+    largeArraySize: 2e4,
+    largeArrayMechanism: 'default'
+  }
+
+  const stringify = build(schema, options)
+
+  const data = { ids: new Array(2e4).fill(null) }
+  const result = stringify(data)
+
+  t.assert.equal(result, JSON.stringify(data))
+  t.assert.deepStrictEqual(JSON.parse(result), data)
+})
+
+test('large array of nullable booleans with default mechanism', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      ids: {
+        type: 'array',
+        items: {
+          type: 'boolean',
+          nullable: true
+        }
+      }
+    }
+  }
+
+  const options = {
+    largeArraySize: 2e4,
+    largeArrayMechanism: 'default'
+  }
+
+  const stringify = build(schema, options)
+
+  const data = { ids: new Array(2e4).fill(null) }
+  const result = stringify(data)
+
+  t.assert.equal(result, JSON.stringify(data))
+  t.assert.deepStrictEqual(JSON.parse(result), data)
+})
+
+test('nullable type in the schema', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: ['object', 'null'],
+    properties: {
+      foo: {
+        type: 'string'
+      }
+    }
+  }
+
+  const stringify = build(schema)
+
+  const data = { foo: 'bar' }
+
+  t.assert.equal(stringify(data), JSON.stringify(data))
+  t.assert.equal(stringify(null), JSON.stringify(null))
+})
+
+test('throw an error if the value doesn\'t match the type', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'object',
+    additionalProperties: false,
+    required: ['data'],
+    properties: {
+      data: {
+        type: 'array',
+        minItems: 1,
+        items: {
+          oneOf: [
+            {
+              type: 'string'
+            },
+            {
+              type: 'number'
+            }
+          ]
+        }
+      }
+    }
+  }
+
+  const stringify = build(schema)
+
+  const validData = { data: [1, 'testing'] }
+  t.assert.equal(stringify(validData), JSON.stringify(validData))
+
+  const invalidData = { data: [false, 'testing'] }
+  t.assert.throws(() => stringify(invalidData))
+})
+
+test('nullable value in oneOf', (t) => {
+  t.plan(1)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      data: {
+        oneOf: [
+          {
+            type: 'array',
+            items: {
+              type: 'object',
+              properties: {
+                id: { type: 'integer', minimum: 1 }
+              },
+              additionalProperties: false,
+              required: ['id']
+            }
+          },
+          {
+            type: 'array',
+            items: {
+              type: 'object',
+              properties: {
+                job: { type: 'string', nullable: true }
+              },
+              additionalProperties: false,
+              required: ['job']
+            }
+          }
+        ]
+      }
+    },
+    required: ['data'],
+    additionalProperties: false
+  }
+
+  const stringify = build(schema)
+
+  const data = { data: [{ job: null }] }
+  t.assert.equal(stringify(data), JSON.stringify(data))
+})

node_modules/fast-json-stringify/test/oneof.test.js

@@ -0,0 +1,490 @@
+'use strict'
+
+const { test } = require('node:test')
+const build = require('..')
+
+test('object with multiple types field', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'object with multiple types field',
+    type: 'object',
+    properties: {
+      str: {
+        oneOf: [{
+          type: 'string'
+        }, {
+          type: 'boolean'
+        }]
+      }
+    }
+  }
+  const stringify = build(schema)
+
+  t.assert.equal(stringify({ str: 'string' }), '{"str":"string"}')
+  t.assert.equal(stringify({ str: true }), '{"str":true}')
+})
+
+test('object with field of type object or null', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'object with field of type object or null',
+    type: 'object',
+    properties: {
+      prop: {
+        oneOf: [{
+          type: 'object',
+          properties: {
+            str: {
+              type: 'string'
+            }
+          }
+        }, {
+          type: 'null'
+        }]
+      }
+    }
+  }
+  const stringify = build(schema)
+
+  t.assert.equal(stringify({ prop: null }), '{"prop":null}')
+
+  t.assert.equal(stringify({
+    prop: {
+      str: 'string', remove: 'this'
+    }
+  }), '{"prop":{"str":"string"}}')
+})
+
+test('object with field of type object or array', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'object with field of type object or array',
+    type: 'object',
+    properties: {
+      prop: {
+        oneOf: [{
+          type: 'object',
+          properties: {},
+          additionalProperties: true
+        }, {
+          type: 'array',
+          items: {
+            type: 'string'
+          }
+        }]
+      }
+    }
+  }
+  const stringify = build(schema)
+
+  t.assert.equal(stringify({
+    prop: { str: 'string' }
+  }), '{"prop":{"str":"string"}}')
+
+  t.assert.equal(stringify({
+    prop: ['string']
+  }), '{"prop":["string"]}')
+})
+
+test('object with field of type string and coercion disable ', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'object with field of type string',
+    type: 'object',
+    properties: {
+      str: {
+        oneOf: [{
+          type: 'string'
+        }]
+      }
+    }
+  }
+  const stringify = build(schema)
+  t.assert.throws(() => stringify({ str: 1 }))
+})
+
+test('object with field of type string and coercion enable ', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'object with field of type string',
+    type: 'object',
+    properties: {
+      str: {
+        oneOf: [{
+          type: 'string'
+        }]
+      }
+    }
+  }
+
+  const options = {
+    ajv: {
+      coerceTypes: true
+    }
+  }
+  const stringify = build(schema, options)
+
+  const value = stringify({
+    str: 1
+  })
+  t.assert.equal(value, '{"str":"1"}')
+})
+
+test('object with field with type union of multiple objects', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'object with oneOf property value containing objects',
+    type: 'object',
+    properties: {
+      oneOfSchema: {
+        oneOf: [
+          {
+            type: 'object',
+            properties: {
+              baz: { type: 'number' }
+            },
+            required: ['baz']
+          },
+          {
+            type: 'object',
+            properties: {
+              bar: { type: 'string' }
+            },
+            required: ['bar']
+          }
+        ]
+      }
+    },
+    required: ['oneOfSchema']
+  }
+
+  const stringify = build(schema)
+
+  t.assert.equal(stringify({ oneOfSchema: { baz: 5 } }), '{"oneOfSchema":{"baz":5}}')
+
+  t.assert.equal(stringify({ oneOfSchema: { bar: 'foo' } }), '{"oneOfSchema":{"bar":"foo"}}')
+})
+
+test('null value in schema', (t) => {
+  t.plan(0)
+
+  const schema = {
+    title: 'schema with null child',
+    type: 'string',
+    nullable: true,
+    enum: [null]
+  }
+
+  build(schema)
+})
+
+test('oneOf and $ref together', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      cs: {
+        oneOf: [
+          {
+            $ref: '#/definitions/Option'
+          },
+          {
+            type: 'boolean'
+          }
+        ]
+      }
+    },
+    definitions: {
+      Option: {
+        type: 'string'
+      }
+    }
+  }
+
+  const stringify = build(schema)
+
+  t.assert.equal(stringify({ cs: 'franco' }), '{"cs":"franco"}')
+
+  t.assert.equal(stringify({ cs: true }), '{"cs":true}')
+})
+
+test('oneOf and $ref: 2 levels are fine', (t) => {
+  t.plan(1)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      cs: {
+        oneOf: [
+          {
+            $ref: '#/definitions/Option'
+          },
+          {
+            type: 'boolean'
+          }
+        ]
+      }
+    },
+    definitions: {
+      Option: {
+        oneOf: [
+          {
+            type: 'number'
+          },
+          {
+            type: 'boolean'
+          }
+        ]
+      }
+    }
+  }
+
+  const stringify = build(schema)
+  const value = stringify({
+    cs: 3
+  })
+  t.assert.equal(value, '{"cs":3}')
+})
+
+test('oneOf and $ref: multiple levels should throw at build.', (t) => {
+  t.plan(3)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      cs: {
+        oneOf: [
+          {
+            $ref: '#/definitions/Option'
+          },
+          {
+            type: 'boolean'
+          }
+        ]
+      }
+    },
+    definitions: {
+      Option: {
+        oneOf: [
+          {
+            $ref: '#/definitions/Option2'
+          },
+          {
+            type: 'string'
+          }
+        ]
+      },
+      Option2: {
+        type: 'number'
+      }
+    }
+  }
+
+  const stringify = build(schema)
+
+  t.assert.equal(stringify({ cs: 3 }), '{"cs":3}')
+  t.assert.equal(stringify({ cs: true }), '{"cs":true}')
+  t.assert.equal(stringify({ cs: 'pippo' }), '{"cs":"pippo"}')
+})
+
+test('oneOf and $ref - multiple external $ref', (t) => {
+  t.plan(2)
+
+  const externalSchema = {
+    external: {
+      definitions: {
+        def: {
+          type: 'object',
+          properties: {
+            prop: { oneOf: [{ $ref: 'external2#/definitions/other' }] }
+          }
+        }
+      }
+    },
+    external2: {
+      definitions: {
+        internal: {
+          type: 'string'
+        },
+        other: {
+          type: 'object',
+          properties: {
+            prop2: { $ref: '#/definitions/internal' }
+          }
+        }
+      }
+    }
+  }
+
+  const schema = {
+    title: 'object with $ref',
+    type: 'object',
+    properties: {
+      obj: {
+        $ref: 'external#/definitions/def'
+      }
+    }
+  }
+
+  const object = {
+    obj: {
+      prop: {
+        prop2: 'test'
+      }
+    }
+  }
+
+  const stringify = build(schema, { schema: externalSchema })
+  const output = stringify(object)
+
+  t.assert.doesNotThrow(() => JSON.parse(output))
+  t.assert.equal(output, '{"obj":{"prop":{"prop2":"test"}}}')
+})
+
+test('oneOf with enum with more than 100 entries', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'type array that may have one of declared items',
+    type: 'array',
+    items: {
+      oneOf: [
+        {
+          type: 'string',
+          enum: ['EUR', 'USD', ...(new Set([...new Array(200)].map(() => Math.random().toString(36).substr(2, 3)))).values()]
+        },
+        { type: 'null' }
+      ]
+    }
+  }
+  const stringify = build(schema)
+
+  const value = stringify(['EUR', 'USD', null])
+  t.assert.equal(value, '["EUR","USD",null]')
+})
+
+test('oneOf object with field of type string with format or null', (t) => {
+  t.plan(1)
+
+  const toStringify = new Date()
+
+  const withOneOfSchema = {
+    type: 'object',
+    properties: {
+      prop: {
+        oneOf: [{
+          type: 'string',
+          format: 'date-time'
+        }, {
+          type: 'null'
+        }]
+      }
+    }
+  }
+
+  const withOneOfStringify = build(withOneOfSchema)
+
+  t.assert.equal(withOneOfStringify({
+    prop: toStringify
+  }), `{"prop":"${toStringify.toISOString()}"}`)
+})
+
+test('one array item match oneOf types', (t) => {
+  t.plan(3)
+
+  const schema = {
+    type: 'object',
+    additionalProperties: false,
+    required: ['data'],
+    properties: {
+      data: {
+        type: 'array',
+        minItems: 1,
+        items: {
+          oneOf: [
+            {
+              type: 'string'
+            },
+            {
+              type: 'number'
+            }
+          ]
+        }
+      }
+    }
+  }
+
+  const stringify = build(schema)
+
+  t.assert.equal(stringify({ data: ['foo'] }), '{"data":["foo"]}')
+  t.assert.equal(stringify({ data: [1] }), '{"data":[1]}')
+  t.assert.throws(() => stringify({ data: [false, 'foo'] }))
+})
+
+test('some array items match oneOf types', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'object',
+    additionalProperties: false,
+    required: ['data'],
+    properties: {
+      data: {
+        type: 'array',
+        minItems: 1,
+        items: {
+          oneOf: [
+            {
+              type: 'string'
+            },
+            {
+              type: 'number'
+            }
+          ]
+        }
+      }
+    }
+  }
+
+  const stringify = build(schema)
+
+  t.assert.equal(stringify({ data: ['foo', 5] }), '{"data":["foo",5]}')
+  t.assert.throws(() => stringify({ data: [false, 'foo', true, 5] }))
+})
+
+test('all array items does not match oneOf types', (t) => {
+  t.plan(1)
+
+  const schema = {
+    type: 'object',
+    additionalProperties: false,
+    required: ['data'],
+    properties: {
+      data: {
+        type: 'array',
+        minItems: 1,
+        items: {
+          oneOf: [
+            {
+              type: 'string'
+            },
+            {
+              type: 'number'
+            }
+          ]
+        }
+      }
+    }
+  }
+
+  const stringify = build(schema)
+
+  t.assert.throws(() => stringify({ data: [null, false, true, undefined, [], {}] }))
+})

node_modules/fast-json-stringify/test/patternProperties.test.js

@@ -0,0 +1,168 @@
+'use strict'
+
+const { test } = require('node:test')
+const build = require('..')
+
+test('patternProperties', (t) => {
+  t.plan(1)
+  const stringify = build({
+    title: 'patternProperties',
+    type: 'object',
+    properties: {
+      str: {
+        type: 'string'
+      }
+    },
+    patternProperties: {
+      foo: {
+        type: 'string'
+      }
+    }
+  })
+
+  const obj = { str: 'test', foo: 42, ofoo: true, foof: 'string', objfoo: { a: true }, notMe: false }
+  t.assert.equal(stringify(obj), '{"str":"test","foo":"42","ofoo":"true","foof":"string","objfoo":"[object Object]"}')
+})
+
+test('patternProperties should not change properties', (t) => {
+  t.plan(1)
+  const stringify = build({
+    title: 'patternProperties should not change properties',
+    type: 'object',
+    properties: {
+      foo: {
+        type: 'string'
+      }
+    },
+    patternProperties: {
+      foo: {
+        type: 'number'
+      }
+    }
+  })
+
+  const obj = { foo: '42', ofoo: 42 }
+  t.assert.equal(stringify(obj), '{"foo":"42","ofoo":42}')
+})
+
+test('patternProperties - string coerce', (t) => {
+  t.plan(1)
+  const stringify = build({
+    title: 'check string coerce',
+    type: 'object',
+    properties: {},
+    patternProperties: {
+      foo: {
+        type: 'string'
+      }
+    }
+  })
+
+  const obj = { foo: true, ofoo: 42, arrfoo: ['array', 'test'], objfoo: { a: 'world' } }
+  t.assert.equal(stringify(obj), '{"foo":"true","ofoo":"42","arrfoo":"array,test","objfoo":"[object Object]"}')
+})
+
+test('patternProperties - number coerce', (t) => {
+  t.plan(2)
+  const stringify = build({
+    title: 'check number coerce',
+    type: 'object',
+    properties: {},
+    patternProperties: {
+      foo: {
+        type: 'number'
+      }
+    }
+  })
+
+  const coercibleValues = { foo: true, ofoo: '42' }
+  t.assert.equal(stringify(coercibleValues), '{"foo":1,"ofoo":42}')
+
+  const incoercibleValues = { xfoo: 'string', arrfoo: [1, 2], objfoo: { num: 42 } }
+  try {
+    stringify(incoercibleValues)
+    t.fail('should throw an error')
+  } catch (err) {
+    t.assert.ok(err)
+  }
+})
+
+test('patternProperties - boolean coerce', (t) => {
+  t.plan(1)
+  const stringify = build({
+    title: 'check boolean coerce',
+    type: 'object',
+    properties: {},
+    patternProperties: {
+      foo: {
+        type: 'boolean'
+      }
+    }
+  })
+
+  const obj = { foo: 'true', ofoo: 0, arrfoo: [1, 2], objfoo: { a: true } }
+  t.assert.equal(stringify(obj), '{"foo":true,"ofoo":false,"arrfoo":true,"objfoo":true}')
+})
+
+test('patternProperties - object coerce', (t) => {
+  t.plan(1)
+  const stringify = build({
+    title: 'check object coerce',
+    type: 'object',
+    properties: {},
+    patternProperties: {
+      foo: {
+        type: 'object',
+        properties: {
+          answer: {
+            type: 'number'
+          }
+        }
+      }
+    }
+  })
+
+  const obj = { objfoo: { answer: 42 } }
+  t.assert.equal(stringify(obj), '{"objfoo":{"answer":42}}')
+})
+
+test('patternProperties - array coerce', (t) => {
+  t.plan(2)
+  const stringify = build({
+    title: 'check array coerce',
+    type: 'object',
+    properties: {},
+    patternProperties: {
+      foo: {
+        type: 'array',
+        items: {
+          type: 'string'
+        }
+      }
+    }
+  })
+
+  const coercibleValues = { arrfoo: [1, 2] }
+  t.assert.equal(stringify(coercibleValues), '{"arrfoo":["1","2"]}')
+
+  const incoercibleValues = { foo: 'true', ofoo: 0, objfoo: { tyrion: 'lannister' } }
+  t.assert.throws(() => stringify(incoercibleValues))
+})
+
+test('patternProperties - fail on invalid regex, handled by ajv', (t) => {
+  t.plan(1)
+
+  t.assert.throws(() => build({
+    title: 'check array coerce',
+    type: 'object',
+    properties: {},
+    patternProperties: {
+      'foo/\\': {
+        type: 'array',
+        items: {
+          type: 'string'
+        }
+      }
+    }
+  }), new Error('schema is invalid: data/patternProperties must match format "regex"'))
+})

node_modules/fast-json-stringify/test/recursion.test.js

@@ -0,0 +1,245 @@
+'use strict'
+
+const { test } = require('node:test')
+const build = require('..')
+
+test('can stringify recursive directory tree (issue #181)', (t) => {
+  t.plan(1)
+
+  const schema = {
+    definitions: {
+      directory: {
+        type: 'object',
+        properties: {
+          name: { type: 'string' },
+          subDirectories: {
+            type: 'array',
+            items: { $ref: '#/definitions/directory' },
+            default: []
+          }
+        }
+      }
+    },
+    type: 'array',
+    items: { $ref: '#/definitions/directory' }
+  }
+  const stringify = build(schema)
+
+  t.assert.equal(stringify([
+    { name: 'directory 1', subDirectories: [] },
+    {
+      name: 'directory 2',
+      subDirectories: [
+        { name: 'directory 2.1', subDirectories: [] },
+        { name: 'directory 2.2', subDirectories: [] }
+      ]
+    }
+  ]), '[{"name":"directory 1","subDirectories":[]},{"name":"directory 2","subDirectories":[{"name":"directory 2.1","subDirectories":[]},{"name":"directory 2.2","subDirectories":[]}]}]')
+})
+
+test('can stringify when recursion in external schema', t => {
+  t.plan(1)
+
+  const referenceSchema = {
+    $id: 'person',
+    type: 'object',
+    properties: {
+      name: { type: 'string' },
+      children: {
+        type: 'array',
+        items: { $ref: '#' }
+      }
+    }
+  }
+
+  const schema = {
+    $id: 'mainSchema',
+    type: 'object',
+    properties: {
+      people: {
+        $ref: 'person'
+      }
+    }
+  }
+  const stringify = build(schema, {
+    schema: {
+      [referenceSchema.$id]: referenceSchema
+    }
+  })
+
+  const value = stringify({ people: { name: 'Elizabeth', children: [{ name: 'Charles' }] } })
+  t.assert.equal(value, '{"people":{"name":"Elizabeth","children":[{"name":"Charles"}]}}')
+})
+
+test('use proper serialize function', t => {
+  t.plan(1)
+
+  const personSchema = {
+    $id: 'person',
+    type: 'object',
+    properties: {
+      name: { type: 'string' },
+      children: {
+        type: 'array',
+        items: { $ref: '#' }
+      }
+    }
+  }
+
+  const directorySchema = {
+    $id: 'directory',
+    type: 'object',
+    properties: {
+      name: { type: 'string' },
+      subDirectories: {
+        type: 'array',
+        items: { $ref: '#' },
+        default: []
+      }
+    }
+  }
+
+  const schema = {
+    $id: 'mainSchema',
+    type: 'object',
+    properties: {
+      people: { $ref: 'person' },
+      directory: { $ref: 'directory' }
+    }
+  }
+  const stringify = build(schema, {
+    schema: {
+      [personSchema.$id]: personSchema,
+      [directorySchema.$id]: directorySchema
+    }
+  })
+
+  const value = stringify({
+    people: {
+      name: 'Elizabeth',
+      children: [{
+        name: 'Charles',
+        children: [{ name: 'William', children: [{ name: 'George' }, { name: 'Charlotte' }] }, { name: 'Harry' }]
+      }]
+    },
+    directory: {
+      name: 'directory 1',
+      subDirectories: [
+        { name: 'directory 1.1', subDirectories: [] },
+        {
+          name: 'directory 1.2',
+          subDirectories: [{ name: 'directory 1.2.1' }, { name: 'directory 1.2.2' }]
+        }
+      ]
+    }
+  })
+  t.assert.equal(value, '{"people":{"name":"Elizabeth","children":[{"name":"Charles","children":[{"name":"William","children":[{"name":"George"},{"name":"Charlotte"}]},{"name":"Harry"}]}]},"directory":{"name":"directory 1","subDirectories":[{"name":"directory 1.1","subDirectories":[]},{"name":"directory 1.2","subDirectories":[{"name":"directory 1.2.1","subDirectories":[]},{"name":"directory 1.2.2","subDirectories":[]}]}]}}')
+})
+
+test('can stringify recursive references in object types (issue #365)', t => {
+  t.plan(1)
+
+  const schema = {
+    type: 'object',
+    definitions: {
+      parentCategory: {
+        type: 'object',
+        properties: {
+          parent: {
+            $ref: '#/definitions/parentCategory'
+          }
+        }
+      }
+    },
+    properties: {
+      category: {
+        type: 'object',
+        properties: {
+          parent: {
+            $ref: '#/definitions/parentCategory'
+          }
+        }
+      }
+    }
+  }
+
+  const stringify = build(schema)
+  const data = {
+    category: {
+      parent: {
+        parent: {
+          parent: {
+            parent: {}
+          }
+        }
+      }
+    }
+  }
+  const value = stringify(data)
+  t.assert.equal(value, '{"category":{"parent":{"parent":{"parent":{"parent":{}}}}}}')
+})
+
+test('can stringify recursive inline $id references (issue #410)', t => {
+  t.plan(1)
+  const schema = {
+    $id: 'Node',
+    type: 'object',
+    properties: {
+      id: {
+        type: 'string'
+      },
+      nodes: {
+        type: 'array',
+        items: {
+          $ref: 'Node'
+        }
+      }
+    },
+    required: [
+      'id',
+      'nodes'
+    ]
+  }
+
+  const stringify = build(schema)
+  const data = {
+    id: '0',
+    nodes: [
+      {
+        id: '1',
+        nodes: [{
+          id: '2',
+          nodes: [
+            { id: '3', nodes: [] },
+            { id: '4', nodes: [] },
+            { id: '5', nodes: [] }
+          ]
+        }]
+      },
+      {
+        id: '6',
+        nodes: [{
+          id: '7',
+          nodes: [
+            { id: '8', nodes: [] },
+            { id: '9', nodes: [] },
+            { id: '10', nodes: [] }
+          ]
+        }]
+      },
+      {
+        id: '11',
+        nodes: [{
+          id: '12',
+          nodes: [
+            { id: '13', nodes: [] },
+            { id: '14', nodes: [] },
+            { id: '15', nodes: [] }
+          ]
+        }]
+      }
+    ]
+  }
+  const value = stringify(data)
+  t.assert.equal(value, '{"id":"0","nodes":[{"id":"1","nodes":[{"id":"2","nodes":[{"id":"3","nodes":[]},{"id":"4","nodes":[]},{"id":"5","nodes":[]}]}]},{"id":"6","nodes":[{"id":"7","nodes":[{"id":"8","nodes":[]},{"id":"9","nodes":[]},{"id":"10","nodes":[]}]}]},{"id":"11","nodes":[{"id":"12","nodes":[{"id":"13","nodes":[]},{"id":"14","nodes":[]},{"id":"15","nodes":[]}]}]}]}')
+})

node_modules/fast-json-stringify/test/ref.json

@@ -0,0 +1,12 @@
+{
+  "definitions": {
+    "def": {
+      "type": "object",
+      "properties": {
+        "str": {
+          "type": "string"
+        }
+      }
+    }
+  }
+}

node_modules/fast-json-stringify/test/regex.test.js

@@ -0,0 +1,32 @@
+'use strict'
+
+const { test } = require('node:test')
+const validator = require('is-my-json-valid')
+const build = require('..')
+
+test('object with RexExp', (t) => {
+  t.plan(3)
+
+  const schema = {
+    title: 'object with RegExp',
+    type: 'object',
+    properties: {
+      reg: {
+        type: 'string'
+      }
+    }
+  }
+
+  const obj = {
+    reg: /"([^"]|\\")*"/
+  }
+
+  const stringify = build(schema)
+  const validate = validator(schema)
+  const output = stringify(obj)
+
+  t.assert.doesNotThrow(() => JSON.parse(output))
+
+  t.assert.equal(obj.reg.source, new RegExp(JSON.parse(output).reg).source)
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})

node_modules/fast-json-stringify/test/required.test.js

@@ -0,0 +1,204 @@
+'use strict'
+
+const { test } = require('node:test')
+const build = require('..')
+
+test('object with required field', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'object with required field',
+    type: 'object',
+    properties: {
+      str: {
+        type: 'string'
+      },
+      num: {
+        type: 'integer'
+      }
+    },
+    required: ['str']
+  }
+  const stringify = build(schema)
+
+  t.assert.doesNotThrow(() => {
+    stringify({
+      str: 'string'
+    })
+  })
+
+  t.assert.throws(() => {
+    stringify({
+      num: 42
+    })
+  }, { message: '"str" is required!' })
+})
+
+test('object with required field not in properties schema', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'object with required field',
+    type: 'object',
+    properties: {
+      num: {
+        type: 'integer'
+      }
+    },
+    required: ['str']
+  }
+  const stringify = build(schema)
+
+  t.assert.throws(() => {
+    stringify({})
+  }, { message: '"str" is required!' })
+
+  t.assert.throws(() => {
+    stringify({
+      num: 42
+    })
+  }, { message: '"str" is required!' })
+})
+
+test('object with required field not in properties schema with additional properties true', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'object with required field',
+    type: 'object',
+    properties: {
+      num: {
+        type: 'integer'
+      }
+    },
+    additionalProperties: true,
+    required: ['str']
+  }
+  const stringify = build(schema)
+
+  t.assert.throws(() => {
+    stringify({})
+  }, { message: '"str" is required!' })
+
+  t.assert.throws(() => {
+    stringify({
+      num: 42
+    })
+  }, { message: '"str" is required!' })
+})
+
+test('object with multiple required field not in properties schema', (t) => {
+  t.plan(3)
+
+  const schema = {
+    title: 'object with required field',
+    type: 'object',
+    properties: {
+      num: {
+        type: 'integer'
+      }
+    },
+    additionalProperties: true,
+    required: ['num', 'key1', 'key2']
+  }
+  const stringify = build(schema)
+
+  t.assert.throws(() => {
+    stringify({})
+  }, { message: '"key1" is required!' })
+
+  t.assert.throws(() => {
+    stringify({
+      key1: 42,
+      key2: 42
+    })
+  }, { message: '"num" is required!' })
+
+  t.assert.throws(() => {
+    stringify({
+      num: 42,
+      key1: 'some'
+    })
+  }, { message: '"key2" is required!' })
+})
+
+test('object with required bool', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'object with required field',
+    type: 'object',
+    properties: {
+      num: {
+        type: 'integer'
+      }
+    },
+    additionalProperties: true,
+    required: ['bool']
+  }
+  const stringify = build(schema)
+
+  t.assert.throws(() => {
+    stringify({})
+  }, { message: '"bool" is required!' })
+
+  t.assert.doesNotThrow(() => {
+    stringify({
+      bool: false
+    })
+  })
+})
+
+test('required nullable', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'object with required field',
+    type: 'object',
+    properties: {
+      num: {
+        type: ['integer']
+      }
+    },
+    additionalProperties: true,
+    required: ['null']
+  }
+  const stringify = build(schema)
+
+  t.assert.doesNotThrow(() => {
+    stringify({
+      null: null
+    })
+  })
+})
+
+test('required numbers', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'object with required field',
+    type: 'object',
+    properties: {
+      str: {
+        type: 'string'
+      },
+      num: {
+        type: 'integer'
+      }
+    },
+    required: ['num']
+  }
+  const stringify = build(schema)
+
+  t.assert.doesNotThrow(() => {
+    stringify({
+      num: 42
+    })
+  })
+
+  t.assert.throws(() => {
+    stringify({
+      num: 'aaa'
+    })
+  }, { message: 'The value "aaa" cannot be converted to an integer.' })
+})

node_modules/fast-json-stringify/test/requiresAjv.test.js

@@ -0,0 +1,50 @@
+'use strict'
+
+const { test } = require('node:test')
+const build = require('..')
+
+test('nested ref requires ajv', async t => {
+  t.test('nested ref requires ajv', async t => {
+    const schemaA = {
+      $id: 'urn:schema:a',
+      definitions: {
+        foo: { anyOf: [{ type: 'string' }, { type: 'null' }] }
+      }
+    }
+
+    const schemaB = {
+      $id: 'urn:schema:b',
+      type: 'object',
+      properties: {
+        results: {
+          type: 'object',
+          properties: {
+            items: {
+              type: 'object',
+              properties: {
+                bar: {
+                  type: 'array',
+                  items: { $ref: 'urn:schema:a#/definitions/foo' }
+                }
+              }
+            }
+          }
+        }
+      }
+    }
+
+    const stringify = build(schemaB, {
+      schema: {
+        [schemaA.$id]: schemaA
+      }
+    })
+    const result = stringify({
+      results: {
+        items: {
+          bar: ['baz']
+        }
+      }
+    })
+    t.assert.equal(result, '{"results":{"items":{"bar":["baz"]}}}')
+  })
+})

node_modules/fast-json-stringify/test/sanitize.test.js

@@ -0,0 +1,141 @@
+'use strict'
+
+const { test } = require('node:test')
+const build = require('..')
+
+const stringify = build({
+  title: 'Example Schema',
+  type: 'object',
+  properties: {
+    firstName: {
+      type: 'string'
+    },
+    lastName: {
+      type: 'string'
+    },
+    age: {
+      description: 'Age in years"',
+      type: 'integer'
+    },
+    [(() => "phra'&& process.exit(1) ||'phra")()]: {},
+    now: {
+      type: 'string'
+    },
+    reg: {
+      type: 'string',
+      default: 'a\'&& process.exit(1) ||\''
+    },
+    obj: {
+      type: 'object',
+      properties: {
+        bool: {
+          type: 'boolean'
+        }
+      }
+    },
+    '"\'w00t': {
+      type: 'string',
+      default: '"\'w00t'
+    },
+    arr: {
+      type: 'array',
+      items: {
+        type: 'object',
+        properties: {
+          'phra\' && process.exit(1)//': {
+            type: 'number'
+          },
+          str: {
+            type: 'string'
+          }
+        }
+      }
+    }
+  },
+  required: ['now'],
+  patternProperties: {
+    '.*foo$': {
+      type: 'string'
+    },
+    test: {
+      type: 'number'
+    },
+    'phra\'/ && process.exit(1) && /\'': {
+      type: 'number'
+    },
+    '"\'w00t.*////': {
+      type: 'number'
+    }
+  },
+  additionalProperties: {
+    type: 'string'
+  }
+})
+
+const obj = {
+  firstName: 'Matteo',
+  lastName: 'Collina',
+  age: 32,
+  now: new Date(),
+  foo: 'hello"',
+  bar: "world'",
+  'fuzz"': 42,
+  "me'": 42,
+  numfoo: 42,
+  test: 42,
+  strtest: '23',
+  arr: [{ 'phra\' && process.exit(1)//': 42 }],
+  obj: { bool: true },
+  notmatch: 'valar morghulis',
+  notmatchobj: { a: true },
+  notmatchnum: 42
+}
+
+test('sanitize', t => {
+  const json = stringify(obj)
+  t.assert.doesNotThrow(() => JSON.parse(json))
+
+  const stringify2 = build({
+    title: 'Example Schema',
+    type: 'object',
+    patternProperties: {
+      '"\'w00t.*////': {
+        type: 'number'
+      }
+    }
+  })
+
+  t.assert.deepStrictEqual(JSON.parse(stringify2({
+    '"\'phra////': 42,
+    asd: 42
+  })), {
+  })
+
+  const stringify3 = build({
+    title: 'Example Schema',
+    type: 'object',
+    properties: {
+      "\"phra\\'&&(console.log(42))//||'phra": {}
+    }
+  })
+
+  // this verifies the escaping
+  JSON.parse(stringify3({
+    '"phra\'&&(console.log(42))//||\'phra': 42
+  }))
+
+  const stringify4 = build({
+    title: 'Example Schema',
+    type: 'object',
+    properties: {
+      '"\\\\\\\\\'w00t': {
+        type: 'string',
+        default: '"\'w00t'
+      }
+    }
+  })
+
+  t.assert.deepStrictEqual(JSON.parse(stringify4({})), {
+    '"\\\\\\\\\'w00t': '"\'w00t'
+  })
+})

node_modules/fast-json-stringify/test/sanitize2.test.js

@@ -0,0 +1,18 @@
+'use strict'
+
+const { test } = require('node:test')
+const build = require('..')
+
+test('sanitize 2', t => {
+  const payload = '(throw "pwoned")'
+
+  const stringify = build({
+    properties: {
+      [`*///\\\\\\']);${payload};{/*`]: {
+        type: 'number'
+      }
+    }
+  })
+
+  t.assert.doesNotThrow(() => stringify({}))
+})

node_modules/fast-json-stringify/test/sanitize3.test.js

@@ -0,0 +1,17 @@
+'use strict'
+
+const { test } = require('node:test')
+const build = require('..')
+
+test('sanitize 3', t => {
+  t.assert.throws(() => {
+    build({
+      $defs: {
+        type: 'foooo"bar'
+      },
+      patternProperties: {
+        x: { $ref: '#/$defs' }
+      }
+    })
+  }, { message: 'foooo"bar unsupported' })
+})

node_modules/fast-json-stringify/test/sanitize4.test.js

@@ -0,0 +1,16 @@
+'use strict'
+
+const { test } = require('node:test')
+const build = require('..')
+
+test('sanitize 4', t => {
+  const payload = '(throw "pwoned")'
+
+  const stringify = build({
+    required: [`"];${payload}//`]
+  })
+
+  t.assert.throws(() => {
+    stringify({})
+  }, { message: '""];(throw "pwoned")//" is required!' })
+})

node_modules/fast-json-stringify/test/sanitize5.test.js

@@ -0,0 +1,16 @@
+'use strict'
+
+const { test } = require('node:test')
+const build = require('..')
+
+test('sanitize 5', t => {
+  const payload = '(throw "pwoned")'
+
+  t.assert.throws(() => {
+    build({
+      patternProperties: {
+        '*': { type: `*/${payload}){//` }
+      }
+    })
+  }, { message: 'schema is invalid: data/patternProperties must match format "regex"' })
+})

node_modules/fast-json-stringify/test/sanitize6.test.js

@@ -0,0 +1,22 @@
+'use strict'
+
+const { test } = require('node:test')
+const build = require('..')
+
+test('sanitize 6', t => {
+  const payload = '(throw "pwoned")'
+
+  const stringify = build({
+    type: 'object',
+    properties: {
+      '/*': { type: 'object' },
+      x: {
+        type: 'object',
+        properties: {
+          a: { type: 'string', default: `*/}${payload};{//` }
+        }
+      }
+    }
+  })
+  t.assert.doesNotThrow(() => { stringify({}) })
+})

node_modules/fast-json-stringify/test/sanitize7.test.js

@@ -0,0 +1,68 @@
+'use strict'
+
+const { test } = require('node:test')
+const build = require('..')
+
+test('required property containing single quote, contains property', (t) => {
+  t.plan(1)
+
+  const stringify = build({
+    type: 'object',
+    properties: {
+      '\'': { type: 'string' }
+    },
+    required: [
+      '\''
+    ]
+  })
+
+  t.assert.throws(() => stringify({}), new Error('"\'" is required!'))
+})
+
+test('required property containing double quote, contains property', (t) => {
+  t.plan(1)
+
+  const stringify = build({
+    type: 'object',
+    properties: {
+      '"': { type: 'string' }
+    },
+    required: [
+      '"'
+    ]
+  })
+
+  t.assert.throws(() => stringify({}), new Error('""" is required!'))
+})
+
+test('required property containing single quote, does not contain property', (t) => {
+  t.plan(1)
+
+  const stringify = build({
+    type: 'object',
+    properties: {
+      a: { type: 'string' }
+    },
+    required: [
+      '\''
+    ]
+  })
+
+  t.assert.throws(() => stringify({}), new Error('"\'" is required!'))
+})
+
+test('required property containing double quote, does not contain property', (t) => {
+  t.plan(1)
+
+  const stringify = build({
+    type: 'object',
+    properties: {
+      a: { type: 'string' }
+    },
+    required: [
+      '"'
+    ]
+  })
+
+  t.assert.throws(() => stringify({}), new Error('""" is required!'))
+})

node_modules/fast-json-stringify/test/side-effect.test.js

@@ -0,0 +1,196 @@
+'use strict'
+
+const { test } = require('node:test')
+const clone = require('rfdc/default')
+const build = require('..')
+
+test('oneOf with $ref should not change the input schema', t => {
+  t.plan(2)
+
+  const referenceSchema = {
+    $id: 'externalId',
+    type: 'object',
+    properties: {
+      name: { type: 'string' }
+    }
+  }
+
+  const schema = {
+    $id: 'mainSchema',
+    type: 'object',
+    properties: {
+      people: {
+        oneOf: [{ $ref: 'externalId' }]
+      }
+    }
+  }
+  const clonedSchema = clone(schema)
+  const stringify = build(schema, {
+    schema: {
+      [referenceSchema.$id]: referenceSchema
+    }
+  })
+
+  const value = stringify({ people: { name: 'hello', foo: 'bar' } })
+  t.assert.equal(value, '{"people":{"name":"hello"}}')
+  t.assert.deepStrictEqual(schema, clonedSchema)
+})
+
+test('oneOf and anyOf with $ref should not change the input schema', t => {
+  t.plan(3)
+
+  const referenceSchema = {
+    $id: 'externalSchema',
+    type: 'object',
+    properties: {
+      name: { type: 'string' }
+    }
+  }
+
+  const schema = {
+    $id: 'rootSchema',
+    type: 'object',
+    properties: {
+      people: {
+        oneOf: [{ $ref: 'externalSchema' }]
+      },
+      love: {
+        anyOf: [
+          { $ref: '#/definitions/foo' },
+          { type: 'boolean' }
+        ]
+      }
+    },
+    definitions: {
+      foo: { type: 'string' }
+    }
+  }
+  const clonedSchema = clone(schema)
+  const stringify = build(schema, {
+    schema: {
+      [referenceSchema.$id]: referenceSchema
+    }
+  })
+
+  const valueAny1 = stringify({ people: { name: 'hello', foo: 'bar' }, love: 'music' })
+  const valueAny2 = stringify({ people: { name: 'hello', foo: 'bar' }, love: true })
+
+  t.assert.equal(valueAny1, '{"people":{"name":"hello"},"love":"music"}')
+  t.assert.equal(valueAny2, '{"people":{"name":"hello"},"love":true}')
+  t.assert.deepStrictEqual(schema, clonedSchema)
+})
+
+test('multiple $ref tree', t => {
+  t.plan(2)
+
+  const referenceDeepSchema = {
+    $id: 'deepId',
+    type: 'number'
+  }
+
+  const referenceSchema = {
+    $id: 'externalId',
+    type: 'object',
+    properties: {
+      name: { $ref: '#/definitions/foo' },
+      age: { $ref: 'deepId' }
+    },
+    definitions: {
+      foo: { type: 'string' }
+    }
+  }
+
+  const schema = {
+    $id: 'mainSchema',
+    type: 'object',
+    properties: {
+      people: {
+        oneOf: [{ $ref: 'externalId' }]
+      }
+    }
+  }
+  const clonedSchema = clone(schema)
+  const stringify = build(schema, {
+    schema: {
+      [referenceDeepSchema.$id]: referenceDeepSchema,
+      [referenceSchema.$id]: referenceSchema
+    }
+  })
+
+  const value = stringify({ people: { name: 'hello', foo: 'bar', age: 42 } })
+  t.assert.equal(value, '{"people":{"name":"hello","age":42}}')
+  t.assert.deepStrictEqual(schema, clonedSchema)
+})
+
+test('must not mutate items $ref', t => {
+  t.plan(2)
+
+  const referenceSchema = {
+    $id: 'ShowSchema',
+    $schema: 'http://json-schema.org/draft-07/schema#',
+    type: 'object',
+    properties: {
+      name: {
+        type: 'string'
+      }
+    }
+  }
+
+  const schema = {
+    $id: 'ListSchema',
+    $schema: 'http://json-schema.org/draft-07/schema#',
+    type: 'array',
+    items: {
+      $ref: 'ShowSchema#'
+    }
+  }
+  const clonedSchema = clone(schema)
+  const stringify = build(schema, {
+    schema: {
+      [referenceSchema.$id]: referenceSchema
+    }
+  })
+
+  const value = stringify([{ name: 'foo' }])
+  t.assert.equal(value, '[{"name":"foo"}]')
+  t.assert.deepStrictEqual(schema, clonedSchema)
+})
+
+test('must not mutate items referred by $ref', t => {
+  t.plan(2)
+
+  const firstSchema = {
+    $id: 'example1',
+    type: 'object',
+    properties: {
+      name: {
+        type: 'string'
+      }
+    }
+  }
+
+  const reusedSchema = {
+    $id: 'example2',
+    type: 'object',
+    properties: {
+      name: {
+        oneOf: [
+          {
+            $ref: 'example1'
+          }
+        ]
+      }
+    }
+  }
+
+  const clonedSchema = clone(firstSchema)
+  const stringify = build(reusedSchema, {
+    schema: {
+      [firstSchema.$id]: firstSchema
+    }
+  })
+
+  const value = stringify({ name: { name: 'foo' } })
+  t.assert.equal(value, '{"name":{"name":"foo"}}')
+  t.assert.deepStrictEqual(firstSchema, clonedSchema)
+})

node_modules/fast-json-stringify/test/standalone-mode.test.js

@@ -0,0 +1,219 @@
+'use strict'
+
+const { test, after } = require('node:test')
+const fjs = require('..')
+const fs = require('fs')
+const path = require('path')
+
+function build (opts, schema) {
+  return fjs(schema || {
+    title: 'default string',
+    type: 'object',
+    properties: {
+      firstName: {
+        type: 'string'
+      }
+    },
+    required: ['firstName']
+  }, opts)
+}
+
+const tmpDir = 'test/fixtures'
+
+test('activate standalone mode', async (t) => {
+  t.plan(3)
+
+  after(async () => {
+    await fs.promises.rm(destination, { force: true })
+  })
+
+  const code = build({ mode: 'standalone' })
+  t.assert.ok(typeof code === 'string')
+  t.assert.equal(code.indexOf('ajv'), -1)
+
+  const destination = path.resolve(tmpDir, 'standalone.js')
+
+  await fs.promises.writeFile(destination, code)
+  const standalone = require(destination)
+  t.assert.equal(standalone({ firstName: 'Foo', surname: 'bar' }), JSON.stringify({ firstName: 'Foo' }), 'surname evicted')
+})
+
+test('test ajv schema', async (t) => {
+  t.plan(3)
+
+  after(async () => {
+    await fs.promises.rm(destination, { force: true })
+  })
+
+  const code = build({ mode: 'standalone' }, {
+    type: 'object',
+    properties: {
+    },
+    if: {
+      type: 'object',
+      properties: {
+        kind: { type: 'string', enum: ['foobar'] }
+      }
+    },
+    then: {
+      type: 'object',
+      properties: {
+        kind: { type: 'string', enum: ['foobar'] },
+        foo: { type: 'string' },
+        bar: { type: 'number' },
+        list: {
+          type: 'array',
+          items: {
+            type: 'object',
+            properties: {
+              name: { type: 'string' },
+              value: { type: 'string' }
+            }
+          }
+        }
+      }
+    },
+    else: {
+      type: 'object',
+      properties: {
+        kind: { type: 'string', enum: ['greeting'] },
+        hi: { type: 'string' },
+        hello: { type: 'number' },
+        list: {
+          type: 'array',
+          items: {
+            type: 'object',
+            properties: {
+              name: { type: 'string' },
+              value: { type: 'string' }
+            }
+          }
+        }
+      }
+    }
+  })
+  t.assert.ok(typeof code === 'string')
+  t.assert.equal(code.indexOf('ajv') > 0, true)
+
+  const destination = path.resolve(tmpDir, 'standalone2.js')
+
+  await fs.promises.writeFile(destination, code)
+  const standalone = require(destination)
+  t.assert.equal(standalone({
+    kind: 'foobar',
+    foo: 'FOO',
+    list: [{
+      name: 'name',
+      value: 'foo'
+    }],
+    bar: 42,
+    hi: 'HI',
+    hello: 45,
+    a: 'A',
+    b: 35
+  }), JSON.stringify({
+    kind: 'foobar',
+    foo: 'FOO',
+    bar: 42,
+    list: [{
+      name: 'name',
+      value: 'foo'
+    }]
+  }))
+})
+
+test('no need to keep external schemas once compiled', async (t) => {
+  t.plan(1)
+
+  after(async () => {
+    await fs.promises.rm(destination, { force: true })
+  })
+
+  const externalSchema = {
+    first: {
+      definitions: {
+        id1: {
+          type: 'object',
+          properties: {
+            id1: {
+              type: 'integer'
+            }
+          }
+        }
+      }
+    }
+  }
+  const code = fjs({
+    $ref: 'first#/definitions/id1'
+  }, {
+    mode: 'standalone',
+    schema: externalSchema
+  })
+
+  const destination = path.resolve(tmpDir, 'standalone3.js')
+
+  await fs.promises.writeFile(destination, code)
+  const standalone = require(destination)
+
+  t.assert.equal(standalone({ id1: 5 }), JSON.stringify({ id1: 5 }), 'serialization works with external schemas')
+})
+
+test('no need to keep external schemas once compiled - with oneOf validator', async (t) => {
+  t.plan(2)
+
+  after(async () => {
+    await fs.promises.rm(destination, { force: true })
+  })
+
+  const externalSchema = {
+    ext: {
+      definitions: {
+        oBaz: {
+          type: 'object',
+          properties: {
+            baz: { type: 'number' }
+          },
+          required: ['baz']
+        },
+        oBar: {
+          type: 'object',
+          properties: {
+            bar: { type: 'string' }
+          },
+          required: ['bar']
+        },
+        other: {
+          type: 'string',
+          const: 'other'
+        }
+      }
+    }
+  }
+
+  const schema = {
+    title: 'object with oneOf property value containing refs to external schema',
+    type: 'object',
+    properties: {
+      oneOfSchema: {
+        oneOf: [
+          { $ref: 'ext#/definitions/oBaz' },
+          { $ref: 'ext#/definitions/oBar' }
+        ]
+      }
+    },
+    required: ['oneOfSchema']
+  }
+
+  const code = fjs(schema, {
+    mode: 'standalone',
+    schema: externalSchema
+  })
+
+  const destination = path.resolve(tmpDir, 'standalone-oneOf-ref.js')
+
+  await fs.promises.writeFile(destination, code)
+  const stringify = require(destination)
+
+  t.assert.equal(stringify({ oneOfSchema: { baz: 5 } }), '{"oneOfSchema":{"baz":5}}')
+  t.assert.equal(stringify({ oneOfSchema: { bar: 'foo' } }), '{"oneOfSchema":{"bar":"foo"}}')
+})

node_modules/fast-json-stringify/test/string.test.js

@@ -0,0 +1,84 @@
+'use strict'
+
+const { test } = require('node:test')
+
+const build = require('..')
+
+test('serialize short string', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'string'
+  }
+
+  const input = 'abcd'
+  const stringify = build(schema)
+  const output = stringify(input)
+
+  t.assert.equal(output, '"abcd"')
+  t.assert.equal(JSON.parse(output), input)
+})
+
+test('serialize short string', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'string'
+  }
+
+  const input = '\x00'
+  const stringify = build(schema)
+  const output = stringify(input)
+
+  t.assert.equal(output, '"\\u0000"')
+  t.assert.equal(JSON.parse(output), input)
+})
+
+test('serialize long string', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'string'
+  }
+
+  const input = new Array(2e4).fill('\x00').join('')
+  const stringify = build(schema)
+  const output = stringify(input)
+
+  t.assert.equal(output, `"${new Array(2e4).fill('\\u0000').join('')}"`)
+  t.assert.equal(JSON.parse(output), input)
+})
+
+test('unsafe string', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'string',
+    format: 'unsafe'
+  }
+
+  const input = 'abcd'
+  const stringify = build(schema)
+  const output = stringify(input)
+
+  t.assert.equal(output, `"${input}"`)
+  t.assert.equal(JSON.parse(output), input)
+})
+
+test('unsafe unescaped string', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'string',
+    format: 'unsafe'
+  }
+
+  const input = 'abcd "abcd"'
+  const stringify = build(schema)
+  const output = stringify(input)
+
+  t.assert.equal(output, `"${input}"`)
+  t.assert.throws(function () {
+    JSON.parse(output)
+  })
+})

node_modules/fast-json-stringify/test/surrogate.test.js

@@ -0,0 +1,67 @@
+'use strict'
+
+const { test } = require('node:test')
+const validator = require('is-my-json-valid')
+const build = require('..')
+
+test('render a string with surrogate pairs as JSON:test 1', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'surrogate',
+    type: 'string'
+  }
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify('𝌆')
+
+  t.assert.equal(output, '"𝌆"')
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('render a string with surrogate pairs as JSON: test 2', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'long',
+    type: 'string'
+  }
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify('\uD834\uDF06')
+
+  t.assert.equal(output, '"𝌆"')
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('render a string with Unpaired surrogate code as JSON', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'surrogate',
+    type: 'string'
+  }
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify('\uDF06\uD834')
+  t.assert.equal(output, JSON.stringify('\uDF06\uD834'))
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})
+
+test('render a string with lone surrogate code as JSON', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'surrogate',
+    type: 'string'
+  }
+
+  const validate = validator(schema)
+  const stringify = build(schema)
+  const output = stringify('\uDEAD')
+  t.assert.equal(output, JSON.stringify('\uDEAD'))
+  t.assert.ok(validate(JSON.parse(output)), 'valid schema')
+})

node_modules/fast-json-stringify/test/toJSON.test.js

@@ -0,0 +1,203 @@
+'use strict'
+
+const { test } = require('node:test')
+const build = require('..')
+
+test('use toJSON method on object types', (t) => {
+  t.plan(1)
+
+  const stringify = build({
+    title: 'simple object',
+    type: 'object',
+    properties: {
+      productName: {
+        type: 'string'
+      }
+    }
+  })
+  const object = {
+    product: { name: 'cola' },
+    toJSON: function () {
+      return { productName: this.product.name }
+    }
+  }
+
+  t.assert.equal('{"productName":"cola"}', stringify(object))
+})
+
+test('use toJSON method on nested object types', (t) => {
+  t.plan(1)
+
+  const stringify = build({
+    title: 'simple array',
+    type: 'array',
+    items: {
+      type: 'object',
+      properties: {
+        productName: {
+          type: 'string'
+        }
+      }
+    }
+  })
+  const array = [
+    {
+      product: { name: 'cola' },
+      toJSON: function () {
+        return { productName: this.product.name }
+      }
+    },
+    {
+      product: { name: 'sprite' },
+      toJSON: function () {
+        return { productName: this.product.name }
+      }
+    }
+  ]
+
+  t.assert.equal('[{"productName":"cola"},{"productName":"sprite"}]', stringify(array))
+})
+
+test('not use toJSON if does not exist', (t) => {
+  t.plan(1)
+
+  const stringify = build({
+    title: 'simple object',
+    type: 'object',
+    properties: {
+      product: {
+        type: 'object',
+        properties: {
+          name: {
+            type: 'string'
+          }
+        }
+      }
+    }
+  })
+  const object = {
+    product: { name: 'cola' }
+  }
+
+  t.assert.equal('{"product":{"name":"cola"}}', stringify(object))
+})
+
+test('not fail on null object declared nullable', (t) => {
+  t.plan(1)
+
+  const stringify = build({
+    title: 'simple object',
+    type: 'object',
+    nullable: true,
+    properties: {
+      product: {
+        type: 'object',
+        properties: {
+          name: {
+            type: 'string'
+          }
+        }
+      }
+    }
+  })
+  t.assert.equal('null', stringify(null))
+})
+
+test('not fail on null sub-object declared nullable', (t) => {
+  t.plan(1)
+
+  const stringify = build({
+    title: 'simple object',
+    type: 'object',
+    properties: {
+      product: {
+        nullable: true,
+        type: 'object',
+        properties: {
+          name: {
+            type: 'string'
+          }
+        }
+      }
+    }
+  })
+  const object = {
+    product: null
+  }
+  t.assert.equal('{"product":null}', stringify(object))
+})
+
+test('on non nullable null sub-object it should coerce to {}', (t) => {
+  t.plan(1)
+
+  const stringify = build({
+    title: 'simple object',
+    type: 'object',
+    properties: {
+      product: {
+        nullable: false,
+        type: 'object',
+        properties: {
+          name: {
+            type: 'string'
+          }
+        }
+      }
+    }
+  })
+  const object = {
+    product: null
+  }
+
+  const result = stringify(object)
+  t.assert.equal(result, JSON.stringify({ product: {} }))
+})
+
+test('on non nullable null object it should coerce to {}', (t) => {
+  t.plan(1)
+
+  const stringify = build({
+    title: 'simple object',
+    nullable: false,
+    type: 'object',
+    properties: {
+      product: {
+        nullable: false,
+        type: 'object',
+        properties: {
+          name: {
+            type: 'string'
+          }
+        }
+      }
+    }
+  })
+
+  const result = stringify(null)
+  t.assert.equal(result, '{}')
+})
+
+test('on non-nullable null object it should skip rendering, skipping required fields checks', (t) => {
+  t.plan(1)
+
+  const stringify = build({
+    title: 'simple object',
+    nullable: false,
+    type: 'object',
+    properties: {
+      product: {
+        nullable: false,
+        type: 'object',
+        properties: {
+          name: {
+            type: 'string'
+          }
+        }
+      }
+    },
+    required: ['product']
+  })
+
+  const result = stringify(null)
+  t.assert.equal(result, '{}')
+})

node_modules/fast-json-stringify/test/typebox.test.js

@@ -0,0 +1,36 @@
+'use strict'
+
+const { test } = require('node:test')
+const build = require('..')
+
+test('nested object in pattern properties for typebox', (t) => {
+  const { Type } = require('@sinclair/typebox')
+
+  t.plan(1)
+
+  const nestedSchema = Type.Object({
+    nestedKey1: Type.String()
+  })
+
+  const RootSchema = Type.Object({
+    key1: Type.Record(Type.String(), nestedSchema),
+    key2: Type.Record(Type.String(), nestedSchema)
+  })
+
+  const schema = RootSchema
+  const stringify = build(schema)
+
+  const value = stringify({
+    key1: {
+      nestedKey: {
+        nestedKey1: 'value1'
+      }
+    },
+    key2: {
+      nestedKey: {
+        nestedKey1: 'value2'
+      }
+    }
+  })
+  t.assert.equal(value, '{"key1":{"nestedKey":{"nestedKey1":"value1"}},"key2":{"nestedKey":{"nestedKey1":"value2"}}}')
+})

node_modules/fast-json-stringify/test/typesArray.test.js

@@ -0,0 +1,550 @@
+'use strict'
+
+const { test } = require('node:test')
+const build = require('..')
+
+test('possibly nullable integer primitive alternative', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'simple object with multi-type nullable primitive',
+    type: 'object',
+    properties: {
+      data: {
+        type: ['integer']
+      }
+    }
+  }
+
+  const stringify = build(schema, { ajv: { allowUnionTypes: true } })
+
+  const value = stringify({
+    data: 4
+  })
+  t.assert.equal(value, '{"data":4}')
+})
+
+test('possibly nullable number primitive alternative', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'simple object with multi-type nullable primitive',
+    type: 'object',
+    properties: {
+      data: {
+        type: ['number']
+      }
+    }
+  }
+
+  const stringify = build(schema)
+
+  const value = stringify({
+    data: 4
+  })
+  t.assert.equal(value, '{"data":4}')
+})
+
+test('possibly nullable integer primitive alternative with null value', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'simple object with multi-type nullable primitive',
+    type: 'object',
+    properties: {
+      data: {
+        type: ['integer']
+      }
+    }
+  }
+
+  const stringify = build(schema)
+
+  const value = stringify({
+    data: null
+  })
+  t.assert.equal(value, '{"data":0}')
+})
+
+test('possibly nullable number primitive alternative with null value', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'simple object with multi-type nullable primitive',
+    type: 'object',
+    properties: {
+      data: {
+        type: ['number']
+      }
+    }
+  }
+
+  const stringify = build(schema)
+
+  const value = stringify({
+    data: null
+  })
+  t.assert.equal(value, '{"data":0}')
+})
+
+test('possibly nullable number primitive alternative with null value', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'simple object with multi-type nullable primitive',
+    type: 'object',
+    properties: {
+      data: {
+        type: ['boolean']
+      }
+    }
+  }
+
+  const stringify = build(schema)
+
+  const value = stringify({
+    data: null
+  })
+  t.assert.equal(value, '{"data":false}')
+})
+
+test('nullable integer primitive', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'simple object with nullable primitive',
+    type: 'object',
+    properties: {
+      data: {
+        type: ['integer', 'null']
+      }
+    }
+  }
+
+  const stringify = build(schema)
+
+  const value = stringify({
+    data: 4
+  })
+  t.assert.equal(value, '{"data":4}')
+})
+
+test('nullable number primitive', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'simple object with nullable primitive',
+    type: 'object',
+    properties: {
+      data: {
+        type: ['number', 'null']
+      }
+    }
+  }
+
+  const stringify = build(schema)
+
+  const value = stringify({
+    data: 4
+  })
+  t.assert.equal(value, '{"data":4}')
+})
+
+test('nullable primitive with null value', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'simple object with nullable primitive',
+    type: 'object',
+    properties: {
+      data: {
+        type: ['integer', 'null']
+      }
+    }
+  }
+
+  const stringify = build(schema)
+
+  const value = stringify({
+    data: null
+  })
+  t.assert.equal(value, '{"data":null}')
+})
+
+test('nullable number primitive with null value', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'simple object with nullable primitive',
+    type: 'object',
+    properties: {
+      data: {
+        type: ['number', 'null']
+      }
+    }
+  }
+
+  const stringify = build(schema)
+
+  const value = stringify({
+    data: null
+  })
+  t.assert.equal(value, '{"data":null}')
+})
+
+test('possibly null object with multi-type property', (t) => {
+  t.plan(3)
+
+  const schema = {
+    title: 'simple object with multi-type property',
+    type: 'object',
+    properties: {
+      objectOrNull: {
+        type: ['object', 'null'],
+        properties: {
+          stringOrNumber: {
+            type: ['string', 'number']
+          }
+        }
+      }
+    }
+  }
+  const stringify = build(schema)
+
+  t.assert.equal(stringify({
+    objectOrNull: {
+      stringOrNumber: 'string'
+    }
+  }), '{"objectOrNull":{"stringOrNumber":"string"}}')
+
+  t.assert.equal(stringify({
+    objectOrNull: {
+      stringOrNumber: 42
+    }
+  }), '{"objectOrNull":{"stringOrNumber":42}}')
+
+  t.assert.equal(stringify({
+    objectOrNull: null
+  }), '{"objectOrNull":null}')
+})
+
+test('object with possibly null array of multiple types', (t) => {
+  t.plan(5)
+
+  const schema = {
+    title: 'object with array of multiple types',
+    type: 'object',
+    properties: {
+      arrayOfStringsAndNumbers: {
+        type: ['array', 'null'],
+        items: {
+          type: ['string', 'number', 'null']
+        }
+      }
+    }
+  }
+  const stringify = build(schema)
+
+  try {
+    const value = stringify({
+      arrayOfStringsAndNumbers: null
+    })
+    t.assert.equal(value, '{"arrayOfStringsAndNumbers":null}')
+  } catch (e) {
+    console.log(e)
+    t.fail()
+  }
+
+  try {
+    const value = stringify({
+      arrayOfStringsAndNumbers: ['string1', 'string2']
+    })
+    t.assert.equal(value, '{"arrayOfStringsAndNumbers":["string1","string2"]}')
+  } catch (e) {
+    console.log(e)
+    t.fail()
+  }
+
+  t.assert.equal(stringify({
+    arrayOfStringsAndNumbers: [42, 7]
+  }), '{"arrayOfStringsAndNumbers":[42,7]}')
+
+  t.assert.equal(stringify({
+    arrayOfStringsAndNumbers: ['string1', 42, 7, 'string2']
+  }), '{"arrayOfStringsAndNumbers":["string1",42,7,"string2"]}')
+
+  t.assert.equal(stringify({
+    arrayOfStringsAndNumbers: ['string1', null, 42, 7, 'string2', null]
+  }), '{"arrayOfStringsAndNumbers":["string1",null,42,7,"string2",null]}')
+})
+
+test('object with tuple of multiple types', (t) => {
+  t.plan(2)
+
+  const schema = {
+    title: 'object with array of multiple types',
+    type: 'object',
+    properties: {
+      fixedTupleOfStringsAndNumbers: {
+        type: 'array',
+        items: [
+          {
+            type: 'string'
+          },
+          {
+            type: 'number'
+          },
+          {
+            type: ['string', 'number']
+          }
+        ]
+      }
+    }
+  }
+  const stringify = build(schema)
+
+  try {
+    const value = stringify({
+      fixedTupleOfStringsAndNumbers: ['string1', 42, 7]
+    })
+    t.assert.equal(value, '{"fixedTupleOfStringsAndNumbers":["string1",42,7]}')
+  } catch (e) {
+    console.log(e)
+    t.fail()
+  }
+
+  try {
+    const value = stringify({
+      fixedTupleOfStringsAndNumbers: ['string1', 42, 'string2']
+    })
+    t.assert.equal(value, '{"fixedTupleOfStringsAndNumbers":["string1",42,"string2"]}')
+  } catch (e) {
+    console.log(e)
+    t.fail()
+  }
+})
+
+test('object with anyOf and multiple types', (t) => {
+  t.plan(3)
+
+  const schema = {
+    title: 'object with anyOf and multiple types',
+    type: 'object',
+    properties: {
+      objectOrBoolean: {
+        anyOf: [
+          {
+            type: 'object',
+            properties: {
+              stringOrNumber: {
+                type: ['string', 'number']
+              }
+            }
+          },
+          {
+            type: 'boolean'
+          }
+        ]
+      }
+    }
+  }
+  const stringify = build(schema, { ajv: { allowUnionTypes: true } })
+
+  try {
+    const value = stringify({
+      objectOrBoolean: { stringOrNumber: 'string' }
+    })
+    t.assert.equal(value, '{"objectOrBoolean":{"stringOrNumber":"string"}}')
+  } catch (e) {
+    console.log(e)
+    t.fail()
+  }
+
+  t.assert.equal(stringify({
+    objectOrBoolean: { stringOrNumber: 42 }
+  }), '{"objectOrBoolean":{"stringOrNumber":42}}')
+
+  t.assert.equal(stringify({
+    objectOrBoolean: true
+  }), '{"objectOrBoolean":true}')
+})
+
+test('string type array can handle dates', (t) => {
+  t.plan(1)
+  const schema = {
+    type: 'object',
+    properties: {
+      date: { type: ['string'] },
+      dateObject: { type: ['string'], format: 'date-time' }
+    }
+  }
+  const stringify = build(schema)
+  const value = stringify({
+    date: new Date('2018-04-20T07:52:31.017Z'),
+    dateObject: new Date('2018-04-21T07:52:31.017Z')
+  })
+  t.assert.equal(value, '{"date":"2018-04-20T07:52:31.017Z","dateObject":"2018-04-21T07:52:31.017Z"}')
+})
+
+test('object that is simultaneously a string and a json', (t) => {
+  t.plan(2)
+  const schema = {
+    type: 'object',
+    properties: {
+      simultaneously: {
+        type: ['string', 'object'],
+        properties: {
+          foo: { type: 'string' }
+        }
+      }
+    }
+  }
+
+  const likeObjectId = {
+    toString () { return 'hello' }
+  }
+
+  const stringify = build(schema)
+  const valueStr = stringify({ simultaneously: likeObjectId })
+  t.assert.equal(valueStr, '{"simultaneously":"hello"}')
+
+  const valueObj = stringify({ simultaneously: { foo: likeObjectId } })
+  t.assert.equal(valueObj, '{"simultaneously":{"foo":"hello"}}')
+})
+
+test('object that is simultaneously a string and a json switched', (t) => {
+  t.plan(2)
+  const schema = {
+    type: 'object',
+    properties: {
+      simultaneously: {
+        type: ['object', 'string'],
+        properties: {
+          foo: { type: 'string' }
+        }
+      }
+    }
+  }
+
+  const likeObjectId = {
+    toString () { return 'hello' }
+  }
+
+  const stringify = build(schema)
+  const valueStr = stringify({ simultaneously: likeObjectId })
+  t.assert.equal(valueStr, '{"simultaneously":{}}')
+
+  const valueObj = stringify({ simultaneously: { foo: likeObjectId } })
+  t.assert.equal(valueObj, '{"simultaneously":{"foo":"hello"}}')
+})
+
+test('class instance that is simultaneously a string and a json', (t) => {
+  t.plan(2)
+
+  const schema = {
+    type: 'object',
+    properties: {
+      simultaneously: {
+        type: ['string', 'object'],
+        properties: {
+          foo: { type: 'string' }
+        }
+      }
+    }
+  }
+
+  class Test {
+    toString () { return 'hello' }
+  }
+
+  const likeObjectId = new Test()
+
+  const stringify = build(schema)
+  const valueStr = stringify({ simultaneously: likeObjectId })
+  t.assert.equal(valueStr, '{"simultaneously":"hello"}')
+
+  const valueObj = stringify({ simultaneously: { foo: likeObjectId } })
+  t.assert.equal(valueObj, '{"simultaneously":{"foo":"hello"}}')
+})
+
+test('should not throw an error when type is array and object is null, it should instead coerce to []', (t) => {
+  t.plan(1)
+  const schema = {
+    type: 'object',
+    properties: {
+      arr: {
+        type: 'array',
+        items: {
+          type: 'number'
+        }
+      }
+    }
+  }
+
+  const stringify = build(schema)
+  const result = stringify({ arr: null })
+  t.assert.equal(result, JSON.stringify({ arr: [] }))
+})
+
+test('should throw an error when type is array and object is not an array', (t) => {
+  t.plan(1)
+  const schema = {
+    type: 'object',
+    properties: {
+      arr: {
+        type: 'array',
+        items: {
+          type: 'number'
+        }
+      }
+    }
+  }
+
+  const stringify = build(schema)
+  t.assert.throws(() => stringify({ arr: { foo: 'hello' } }), new TypeError('The value of \'#/properties/arr\' does not match schema definition.'))
+})
+
+test('should throw an error when type is array and object is not an array with external schema', (t) => {
+  t.plan(1)
+  const schema = {
+    type: 'object',
+    properties: {
+      arr: {
+        $ref: 'arrayOfNumbers#/definitions/arr'
+      }
+    }
+  }
+
+  const externalSchema = {
+    arrayOfNumbers: {
+      definitions: {
+        arr: {
+          type: 'array',
+          items: {
+            type: 'number'
+          }
+        }
+      }
+    }
+  }
+
+  const stringify = build(schema, { schema: externalSchema })
+  t.assert.throws(() => stringify({ arr: { foo: 'hello' } }), new TypeError('The value of \'arrayOfNumbers#/definitions/arr\' does not match schema definition.'))
+})
+
+test('throw an error if none of types matches', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'simple object with multi-type nullable primitive',
+    type: 'object',
+    properties: {
+      data: {
+        type: ['number', 'boolean']
+      }
+    }
+  }
+
+  const stringify = build(schema)
+  t.assert.throws(() => stringify({ data: 'string' }), 'The value "string" does not match schema definition.')
+})

node_modules/fast-json-stringify/test/unknownFormats.test.js

@@ -0,0 +1,27 @@
+'use strict'
+
+const { test } = require('node:test')
+const build = require('..')
+
+test('object with custom format field', (t) => {
+  t.plan(1)
+
+  const schema = {
+    title: 'object with custom format field',
+    type: 'object',
+    properties: {
+      str: {
+        type: 'string',
+        format: 'test-format'
+      }
+    }
+  }
+
+  const stringify = build(schema)
+
+  t.assert.doesNotThrow(() => {
+    stringify({
+      str: 'string'
+    })
+  })
+})

node_modules/fast-json-stringify/test/webpack.test.js

@@ -0,0 +1,50 @@
+'use strict'
+
+const { test } = require('node:test')
+const webpack = require('webpack')
+const path = require('path')
+
+test('the library should work with webpack', async (t) => {
+  t.plan(1)
+  const targetdir = path.resolve(__dirname, '..', '.cache')
+  const targetname = path.join(targetdir, 'webpacktest.js')
+  const wopts = {
+    entry: path.resolve(__dirname, '..', 'index.js'),
+    mode: 'production',
+    target: 'node',
+    output: {
+      path: targetdir,
+      filename: 'webpacktest.js',
+      library: {
+        name: 'fastJsonStringify',
+        type: 'umd'
+      }
+    }
+  }
+  await new Promise((resolve, reject) => {
+    webpack(wopts, (err, stats) => {
+      if (err) { reject(err) } else { resolve(stats) };
+    })
+  })
+  const build = require(targetname)
+  const stringify = build({
+    title: 'webpack should not rename code to be executed',
+    type: 'object',
+    properties: {
+      foo: {
+        type: 'string'
+      },
+      bar: {
+        type: 'boolean'
+      }
+    },
+    patternProperties: {
+      foo: {
+        type: 'number'
+      }
+    }
+  })
+
+  const obj = { foo: '42', bar: true }
+  t.assert.equal(stringify(obj), '{"foo":"42","bar":true}')
+})