one

node_modules/fast-redact/.github/workflows/ci.yml

@@ -0,0 +1,37 @@
+name: ci
+
+on: [push, pull_request]
+
+# This allows a subsequently queued workflow run to interrupt previous runs
+concurrency:
+  group: "${{ github.workflow }} @ ${{ github.event.pull_request.head.label || github.head_ref || github.ref }}"
+  cancel-in-progress: true
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    permissions:
+      contents: read
+
+    strategy:
+      matrix:
+        node-version: [6.x, 8.x, 10.x, 12.x, 14.x, 16.x, 18.x]
+
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          persist-credentials: false
+
+      - name: Use Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: ${{ matrix.node-version }}
+
+      - name: Install
+        run: |
+          npm install
+
+      - name: Run tests
+        run: |
+          npm run test

node_modules/fast-redact/LICENSE

@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2019-2020 David Mark Clements
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

node_modules/fast-redact/benchmark/index.js

@@ -0,0 +1,223 @@
+'use strict'
+const bench = require('fastbench')
+const fastRedact = require('..')
+
+const censorFn = (v) => v + '.'
+const censorFnWithPath = (v, p) => v + '.' + p
+
+const noir = require('pino-noir')(['aa.b.c'])
+const redactNoSerialize = fastRedact({ paths: ['ab.b.c'], serialize: false })
+const redactNoSerializeRestore = fastRedact({ paths: ['ac.b.c'], serialize: false })
+const noirWild = require('pino-noir')(['ad.b.*'])
+const redactWildNoSerialize = fastRedact({ paths: ['ae.b.*'], serialize: false })
+const redactWildNoSerializeRestore = fastRedact({ paths: ['af.b.*'], serialize: false })
+const redactIntermediateWildNoSerialize = fastRedact({ paths: ['ag.*.c'], serialize: false })
+const redactIntermediateWildNoSerializeRestore = fastRedact({ paths: ['ah.*.c'], serialize: false })
+const noirJSONSerialize = require('pino-noir')(['aj.b.c']) // `ai` used in pure JSON test.
+const redact = fastRedact({ paths: ['ak.b.c'] })
+const noirWildJSONSerialize = require('pino-noir')(['al.b.c'])
+const redactWild = fastRedact({ paths: ['am.b.*'] })
+const redactIntermediateWild = fastRedact({ paths: ['an.*.c'] })
+const redactIntermediateWildMatchWildOutcome = fastRedact({ paths: ['ao.*.c', 'ao.*.b', 'ao.*.a'] })
+const redactStaticMatchWildOutcome = fastRedact({ paths: ['ap.b.c', 'ap.d.a', 'ap.d.b', 'ap.d.c'] })
+const noirCensorFunction = require('pino-noir')(['aq.b.*'], censorFn)
+const redactCensorFunction = fastRedact({ paths: ['ar.b.*'], censor: censorFn, serialize: false })
+const redactIntermediateWildCensorFunction = fastRedact({ paths: ['as.*.c'], censor: censorFn, serialize: false })
+const redactCensorFunctionWithPath = fastRedact({ paths: ['at.d.b'], censor: censorFn, serialize: false })
+const redactWildCensorFunctionWithPath = fastRedact({ paths: ['au.d.*'], censor: censorFnWithPath, serialize: false })
+const redactIntermediateWildCensorFunctionWithPath = fastRedact({ paths: ['av.*.c'], censorFnWithPath, serialize: false })
+const redactMultiWild = fastRedact({ paths: ['aw.*.*'] })
+const redactMultiWildCensorFunction = fastRedact({ paths: ['ax.*.*'], censor: censorFn, serialize: false })
+
+const getObj = (outerKey) => ({
+  [outerKey]: {
+    b: {
+      c: 's'
+    },
+    d: {
+      a: 's',
+      b: 's',
+      c: 's'
+    }
+  }
+})
+
+const max = 500
+
+var run = bench([
+  function benchNoirV2 (cb) {
+    const obj = getObj('aa')
+    for (var i = 0; i < max; i++) {
+      noir.aa(obj.aa)
+    }
+    setImmediate(cb)
+  },
+  function benchFastRedact (cb) {
+    const obj = getObj('ab')
+    for (var i = 0; i < max; i++) {
+      redactNoSerialize(obj)
+    }
+    setImmediate(cb)
+  },
+  function benchFastRedactRestore (cb) {
+    const obj = getObj('ac')
+    for (var i = 0; i < max; i++) {
+      redactNoSerializeRestore(obj)
+      redactNoSerializeRestore.restore(obj)
+    }
+    setImmediate(cb)
+  },
+  function benchNoirV2Wild (cb) {
+    const obj = getObj('ad')
+    for (var i = 0; i < max; i++) {
+      noirWild.ad(obj.ad)
+    }
+    setImmediate(cb)
+  },
+  function benchFastRedactWild (cb) {
+    const obj = getObj('ae')
+    for (var i = 0; i < max; i++) {
+      redactWildNoSerialize(obj)
+    }
+    setImmediate(cb)
+  },
+  function benchFastRedactWildRestore (cb) {
+    const obj = getObj('af')
+    for (var i = 0; i < max; i++) {
+      redactWildNoSerializeRestore(obj)
+      redactWildNoSerializeRestore.restore(obj)
+    }
+    setImmediate(cb)
+  },
+  function benchFastRedactIntermediateWild (cb) {
+    const obj = getObj('ag')
+    for (var i = 0; i < max; i++) {
+      redactIntermediateWildNoSerialize(obj)
+    }
+    setImmediate(cb)
+  },
+  function benchFastRedactIntermediateWildRestore (cb) {
+    const obj = getObj('ah')
+    for (var i = 0; i < max; i++) {
+      redactIntermediateWildNoSerializeRestore(obj)
+      redactIntermediateWildNoSerializeRestore.restore(obj)
+    }
+    setImmediate(cb)
+  },
+  function benchJSONStringify (cb) {
+    const obj = getObj('ai')
+    for (var i = 0; i < max; i++) {
+      JSON.stringify(obj)
+    }
+    setImmediate(cb)
+  },
+  function benchNoirV2Serialize (cb) {
+    const obj = getObj('aj')
+    for (var i = 0; i < max; i++) {
+      noirJSONSerialize.aj(obj.aj)
+      JSON.stringify(obj)
+    }
+    setImmediate(cb)
+  },
+  function benchFastRedactSerialize (cb) {
+    const obj = getObj('ak')
+    for (var i = 0; i < max; i++) {
+      redact(obj)
+    }
+    setImmediate(cb)
+  },
+  function benchNoirV2WildSerialize (cb) {
+    const obj = getObj('al')
+    for (var i = 0; i < max; i++) {
+      noirWildJSONSerialize.al(obj.al)
+      JSON.stringify(obj)
+    }
+    setImmediate(cb)
+  },
+  function benchFastRedactWildSerialize (cb) {
+    const obj = getObj('am')
+    for (var i = 0; i < max; i++) {
+      redactWild(obj)
+    }
+    setImmediate(cb)
+  },
+  function benchFastRedactIntermediateWildSerialize (cb) {
+    const obj = getObj('an')
+    for (var i = 0; i < max; i++) {
+      redactIntermediateWild(obj)
+    }
+    setImmediate(cb)
+  },
+  function benchFastRedactIntermediateWildMatchWildOutcomeSerialize (cb) {
+    const obj = getObj('ao')
+    for (var i = 0; i < max; i++) {
+      redactIntermediateWildMatchWildOutcome(obj)
+    }
+    setImmediate(cb)
+  },
+  function benchFastRedactStaticMatchWildOutcomeSerialize (cb) {
+    const obj = getObj('ap')
+    for (var i = 0; i < max; i++) {
+      redactStaticMatchWildOutcome(obj)
+    }
+    setImmediate(cb)
+  },
+  function benchNoirV2CensorFunction (cb) {
+    const obj = getObj('aq')
+    for (var i = 0; i < max; i++) {
+      noirCensorFunction.aq(obj.aq)
+    }
+    setImmediate(cb)
+  },
+  function benchFastRedactCensorFunction (cb) {
+    const obj = getObj('ar')
+    for (var i = 0; i < max; i++) {
+      redactCensorFunction(obj)
+    }
+    setImmediate(cb)
+  },
+  function benchFastRedactCensorFunctionIntermediateWild (cb) {
+    const obj = getObj('as')
+    for (var i = 0; i < max; i++) {
+      redactIntermediateWildCensorFunction(obj)
+    }
+    setImmediate(cb)
+  },
+  function benchFastRedactCensorFunctionWithPath (cb) {
+    const obj = getObj('at')
+    for (var i = 0; i < max; i++) {
+      redactCensorFunctionWithPath(obj)
+    }
+    setImmediate(cb)
+  },
+  function benchFastRedactWildCensorFunctionWithPath (cb) {
+    const obj = getObj('au')
+    for (var i = 0; i < max; i++) {
+      redactWildCensorFunctionWithPath(obj)
+    }
+    setImmediate(cb)
+  },
+  function benchFastRedactIntermediateWildCensorFunctionWithPath (cb) {
+    const obj = getObj('av')
+    for (var i = 0; i < max; i++) {
+      redactIntermediateWildCensorFunctionWithPath(obj)
+    }
+    setImmediate(cb)
+  },
+  function benchFastRedactMultiWild (cb) {
+    const obj = getObj('aw')
+    for (var i = 0; i < max; i++) {
+      redactMultiWild(obj)
+    }
+    setImmediate(cb)
+  },
+  function benchFastRedactMultiWildCensorFunction (cb) {
+    const obj = getObj('ax')
+    for (var i = 0; i < max; i++) {
+      redactMultiWildCensorFunction(obj)
+    }
+    setImmediate(cb)
+  }
+], 500)
+
+run(run)

node_modules/fast-redact/example/default-usage.js

@@ -0,0 +1,14 @@
+'use strict'
+const fastRedact = require('..')
+const fauxRequest = {
+  headers: {
+    host: 'http://example.com',
+    cookie: `oh oh we don't want this exposed in logs in etc.`,
+    referer: `if we're cool maybe we'll even redact this`
+  }
+}
+const redact = fastRedact({
+  paths: ['headers.cookie', 'headers.referer']
+})
+
+console.log(redact(fauxRequest))

node_modules/fast-redact/example/intermediate-wildcard-array.js

@@ -0,0 +1,11 @@
+'use strict'
+const fastRedact = require('..')
+const redact = fastRedact({ paths: ['a[*].c.d'] })
+const obj = {
+  a: [
+    { c: { d: 'hide me', e: 'leave me be' } },
+    { c: { d: 'and me', f: 'I want to live' } },
+    { c: { d: 'and also I', g: 'I want to run in a stream' } }
+  ]
+}
+console.log(redact(obj))

node_modules/fast-redact/example/multi-wildcard-array-depth.js

@@ -0,0 +1,11 @@
+'use strict'
+const fastRedact = require('..')
+const redact = fastRedact({ paths: ['a[*].c.d[*].i'] })
+const obj = {
+  a: [
+    { c: { d: [ { i: 'redact me', j: 'not me' } ], e: 'leave me be' } },
+    { c: { d: [ { i: 'redact me too', j: 'not me' }, { i: 'redact me too', j: 'not me' } ], f: 'I want to live' } },
+    { c: { d: [ { i: 'redact me 3', j: 'not me' } ], g: 'I want to run in a stream' } }
+  ]
+}
+console.log(redact(obj))

node_modules/fast-redact/example/multi-wildcard-array-end.js

@@ -0,0 +1,11 @@
+'use strict'
+const fastRedact = require('..')
+const redact = fastRedact({ paths: ['a[*].c.d[*]'] })
+const obj = {
+  a: [
+    { c: { d: ['hide me', '2'], e: 'leave me be' } },
+    { c: { d: ['and me'], f: 'I want to live' } },
+    { c: { d: ['and also I'], g: 'I want to run in a stream' } }
+  ]
+}
+console.log(redact(obj))

node_modules/fast-redact/example/multi-wildcard-array.js

@@ -0,0 +1,11 @@
+'use strict'
+const fastRedact = require('..')
+const redact = fastRedact({ paths: ['a[*].c[*].d'] })
+const obj = {
+  a: [
+    { c: [{ d: 'hide me', e: 'leave me be' }, { d: 'hide me too', e: 'leave me be' }, { d: 'hide me 3', e: 'leave me be' }] },
+    { c: [{ d: 'and me', f: 'I want to live' }] },
+    { c: [{ d: 'and also I', g: 'I want to run in a stream' }] }
+  ]
+}
+console.log(redact(obj))

node_modules/fast-redact/example/serialize-false.js

@@ -0,0 +1,11 @@
+'use strict'
+const fastRedact = require('..')
+const redact = fastRedact({
+  paths: ['a'],
+  serialize: false
+})
+const o = { a: 1, b: 2 }
+console.log(redact(o) === o)
+console.log(o)
+console.log(redact.restore(o) === o)
+console.log(o)

node_modules/fast-redact/example/serialize-function.js

@@ -0,0 +1,4 @@
+'use strict'
+const fastRedact = require('..')
+const redact = fastRedact({ paths: ['a'], serialize: (o) => JSON.stringify(o, 0, 2) })
+console.log(redact({ a: 1, b: 2 }))

node_modules/fast-redact/example/top-wildcard-object.js

@@ -0,0 +1,9 @@
+'use strict'
+const fastRedact = require('..')
+const redact = fastRedact({ paths: ['*.c.d'] })
+const obj = {
+  x: { c: { d: 'hide me', e: 'leave me be' } },
+  y: { c: { d: 'and me', f: 'I want to live' } },
+  z: { c: { d: 'and also I', g: 'I want to run in a stream' } }
+}
+console.log(redact(obj))

node_modules/fast-redact/index.js

@@ -0,0 +1,56 @@
+'use strict'
+
+const validator = require('./lib/validator')
+const parse = require('./lib/parse')
+const redactor = require('./lib/redactor')
+const restorer = require('./lib/restorer')
+const { groupRedact, nestedRedact } = require('./lib/modifiers')
+const state = require('./lib/state')
+const rx = require('./lib/rx')
+const validate = validator()
+const noop = (o) => o
+noop.restore = noop
+
+const DEFAULT_CENSOR = '[REDACTED]'
+fastRedact.rx = rx
+fastRedact.validator = validator
+
+module.exports = fastRedact
+
+function fastRedact (opts = {}) {
+  const paths = Array.from(new Set(opts.paths || []))
+  const serialize = 'serialize' in opts ? (
+    opts.serialize === false ? opts.serialize
+      : (typeof opts.serialize === 'function' ? opts.serialize : JSON.stringify)
+  ) : JSON.stringify
+  const remove = opts.remove
+  if (remove === true && serialize !== JSON.stringify) {
+    throw Error('fast-redact – remove option may only be set when serializer is JSON.stringify')
+  }
+  const censor = remove === true
+    ? undefined
+    : 'censor' in opts ? opts.censor : DEFAULT_CENSOR
+
+  const isCensorFct = typeof censor === 'function'
+  const censorFctTakesPath = isCensorFct && censor.length > 1
+
+  if (paths.length === 0) return serialize || noop
+
+  validate({ paths, serialize, censor })
+
+  const { wildcards, wcLen, secret } = parse({ paths, censor })
+
+  const compileRestore = restorer()
+  const strict = 'strict' in opts ? opts.strict : true
+
+  return redactor({ secret, wcLen, serialize, strict, isCensorFct, censorFctTakesPath }, state({
+    secret,
+    censor,
+    compileRestore,
+    serialize,
+    groupRedact,
+    nestedRedact,
+    wildcards,
+    wcLen
+  }))
+}

node_modules/fast-redact/lib/modifiers.js

@@ -0,0 +1,291 @@
+'use strict'
+
+module.exports = {
+  groupRedact,
+  groupRestore,
+  nestedRedact,
+  nestedRestore
+}
+
+function groupRestore ({ keys, values, target }) {
+  if (target == null || typeof target === 'string') return
+  const length = keys.length
+  for (var i = 0; i < length; i++) {
+    const k = keys[i]
+    target[k] = values[i]
+  }
+}
+
+function groupRedact (o, path, censor, isCensorFct, censorFctTakesPath) {
+  const target = get(o, path)
+  if (target == null || typeof target === 'string') return { keys: null, values: null, target, flat: true }
+  const keys = Object.keys(target)
+  const keysLength = keys.length
+  const pathLength = path.length
+  const pathWithKey = censorFctTakesPath ? [...path] : undefined
+  const values = new Array(keysLength)
+
+  for (var i = 0; i < keysLength; i++) {
+    const key = keys[i]
+    values[i] = target[key]
+
+    if (censorFctTakesPath) {
+      pathWithKey[pathLength] = key
+      target[key] = censor(target[key], pathWithKey)
+    } else if (isCensorFct) {
+      target[key] = censor(target[key])
+    } else {
+      target[key] = censor
+    }
+  }
+  return { keys, values, target, flat: true }
+}
+
+/**
+ * @param {RestoreInstruction[]} instructions a set of instructions for restoring values to objects
+ */
+function nestedRestore (instructions) {
+  for (let i = 0; i < instructions.length; i++) {
+    const { target, path, value } = instructions[i]
+    let current = target
+    for (let i = path.length - 1; i > 0; i--) {
+      current = current[path[i]]
+    }
+    current[path[0]] = value
+  }
+}
+
+function nestedRedact (store, o, path, ns, censor, isCensorFct, censorFctTakesPath) {
+  const target = get(o, path)
+  if (target == null) return
+  const keys = Object.keys(target)
+  const keysLength = keys.length
+  for (var i = 0; i < keysLength; i++) {
+    const key = keys[i]
+    specialSet(store, target, key, path, ns, censor, isCensorFct, censorFctTakesPath)
+  }
+  return store
+}
+
+function has (obj, prop) {
+  return obj !== undefined && obj !== null
+    ? ('hasOwn' in Object ? Object.hasOwn(obj, prop) : Object.prototype.hasOwnProperty.call(obj, prop))
+    : false
+}
+
+function specialSet (store, o, k, path, afterPath, censor, isCensorFct, censorFctTakesPath) {
+  const afterPathLen = afterPath.length
+  const lastPathIndex = afterPathLen - 1
+  const originalKey = k
+  var i = -1
+  var n
+  var nv
+  var ov
+  var oov = null
+  var wc = null
+  var kIsWc
+  var wcov
+  var consecutive = false
+  var level = 0
+  // need to track depth of the `redactPath` tree
+  var depth = 0
+  var redactPathCurrent = tree()
+  ov = n = o[k]
+  if (typeof n !== 'object') return
+  while (n != null && ++i < afterPathLen) {
+    depth += 1
+    k = afterPath[i]
+    oov = ov
+    if (k !== '*' && !wc && !(typeof n === 'object' && k in n)) {
+      break
+    }
+    if (k === '*') {
+      if (wc === '*') {
+        consecutive = true
+      }
+      wc = k
+      if (i !== lastPathIndex) {
+        continue
+      }
+    }
+    if (wc) {
+      const wcKeys = Object.keys(n)
+      for (var j = 0; j < wcKeys.length; j++) {
+        const wck = wcKeys[j]
+        wcov = n[wck]
+        kIsWc = k === '*'
+        if (consecutive) {
+          redactPathCurrent = node(redactPathCurrent, wck, depth)
+          level = i
+          ov = iterateNthLevel(wcov, level - 1, k, path, afterPath, censor, isCensorFct, censorFctTakesPath, originalKey, n, nv, ov, kIsWc, wck, i, lastPathIndex, redactPathCurrent, store, o[originalKey], depth + 1)
+        } else {
+          if (kIsWc || (typeof wcov === 'object' && wcov !== null && k in wcov)) {
+            if (kIsWc) {
+              ov = wcov
+            } else {
+              ov = wcov[k]
+            }
+            nv = (i !== lastPathIndex)
+              ? ov
+              : (isCensorFct
+                ? (censorFctTakesPath ? censor(ov, [...path, originalKey, ...afterPath]) : censor(ov))
+                : censor)
+            if (kIsWc) {
+              const rv = restoreInstr(node(redactPathCurrent, wck, depth), ov, o[originalKey])
+              store.push(rv)
+              n[wck] = nv
+            } else {
+              if (wcov[k] === nv) {
+                // pass
+              } else if ((nv === undefined && censor !== undefined) || (has(wcov, k) && nv === ov)) {
+                redactPathCurrent = node(redactPathCurrent, wck, depth)
+              } else {
+                redactPathCurrent = node(redactPathCurrent, wck, depth)
+                const rv = restoreInstr(node(redactPathCurrent, k, depth + 1), ov, o[originalKey])
+                store.push(rv)
+                wcov[k] = nv
+              }
+            }
+          }
+        }
+      }
+      wc = null
+    } else {
+      ov = n[k]
+      redactPathCurrent = node(redactPathCurrent, k, depth)
+      nv = (i !== lastPathIndex)
+        ? ov
+        : (isCensorFct
+          ? (censorFctTakesPath ? censor(ov, [...path, originalKey, ...afterPath]) : censor(ov))
+          : censor)
+      if ((has(n, k) && nv === ov) || (nv === undefined && censor !== undefined)) {
+        // pass
+      } else {
+        const rv = restoreInstr(redactPathCurrent, ov, o[originalKey])
+        store.push(rv)
+        n[k] = nv
+      }
+      n = n[k]
+    }
+    if (typeof n !== 'object') break
+    // prevent circular structure, see https://github.com/pinojs/pino/issues/1513
+    if (ov === oov || typeof ov === 'undefined') {
+      // pass
+    }
+  }
+}
+
+function get (o, p) {
+  var i = -1
+  var l = p.length
+  var n = o
+  while (n != null && ++i < l) {
+    n = n[p[i]]
+  }
+  return n
+}
+
+function iterateNthLevel (wcov, level, k, path, afterPath, censor, isCensorFct, censorFctTakesPath, originalKey, n, nv, ov, kIsWc, wck, i, lastPathIndex, redactPathCurrent, store, parent, depth) {
+  if (level === 0) {
+    if (kIsWc || (typeof wcov === 'object' && wcov !== null && k in wcov)) {
+      if (kIsWc) {
+        ov = wcov
+      } else {
+        ov = wcov[k]
+      }
+      nv = (i !== lastPathIndex)
+        ? ov
+        : (isCensorFct
+          ? (censorFctTakesPath ? censor(ov, [...path, originalKey, ...afterPath]) : censor(ov))
+          : censor)
+      if (kIsWc) {
+        const rv = restoreInstr(redactPathCurrent, ov, parent)
+        store.push(rv)
+        n[wck] = nv
+      } else {
+        if (wcov[k] === nv) {
+          // pass
+        } else if ((nv === undefined && censor !== undefined) || (has(wcov, k) && nv === ov)) {
+          // pass
+        } else {
+          const rv = restoreInstr(node(redactPathCurrent, k, depth + 1), ov, parent)
+          store.push(rv)
+          wcov[k] = nv
+        }
+      }
+    }
+  }
+  for (const key in wcov) {
+    if (typeof wcov[key] === 'object') {
+      redactPathCurrent = node(redactPathCurrent, key, depth)
+      iterateNthLevel(wcov[key], level - 1, k, path, afterPath, censor, isCensorFct, censorFctTakesPath, originalKey, n, nv, ov, kIsWc, wck, i, lastPathIndex, redactPathCurrent, store, parent, depth + 1)
+    }
+  }
+}
+
+/**
+ * @typedef {object} TreeNode
+ * @prop {TreeNode} [parent] reference to the parent of this node in the tree, or `null` if there is no parent
+ * @prop {string} key the key that this node represents (key here being part of the path being redacted
+ * @prop {TreeNode[]} children the child nodes of this node
+ * @prop {number} depth the depth of this node in the tree
+ */
+
+/**
+ * instantiate a new, empty tree
+ * @returns {TreeNode}
+ */
+function tree () {
+  return { parent: null, key: null, children: [], depth: 0 }
+}
+
+/**
+ * creates a new node in the tree, attaching it as a child of the provided parent node
+ * if the specified depth matches the parent depth, adds the new node as a _sibling_ of the parent instead
+  * @param {TreeNode} parent the parent node to add a new node to (if the parent depth matches the provided `depth` value, will instead add as a sibling of this
+  * @param {string} key the key that the new node represents (key here being part of the path being redacted)
+  * @param {number} depth the depth of the new node in the tree - used to determing whether to add the new node as a child or sibling of the provided `parent` node
+  * @returns {TreeNode} a reference to the newly created node in the tree
+ */
+function node (parent, key, depth) {
+  if (parent.depth === depth) {
+    return node(parent.parent, key, depth)
+  }
+
+  var child = {
+    parent,
+    key,
+    depth,
+    children: []
+  }
+
+  parent.children.push(child)
+
+  return child
+}
+
+/**
+ * @typedef {object} RestoreInstruction
+ * @prop {string[]} path a reverse-order path that can be used to find the correct insertion point to restore a `value` for the given `parent` object
+ * @prop {*} value the value to restore
+ * @prop {object} target the object to restore the `value` in
+ */
+
+/**
+ * create a restore instruction for the given redactPath node
+ * generates a path in reverse order by walking up the redactPath tree
+ * @param {TreeNode} node a tree node that should be at the bottom of the redact path (i.e. have no children) - this will be used to walk up the redact path tree to construct the path needed to restore
+ * @param {*} value the value to restore
+ * @param {object} target a reference to the parent object to apply the restore instruction to
+ * @returns {RestoreInstruction} an instruction used to restore a nested value for a specific object
+ */
+function restoreInstr (node, value, target) {
+  let current = node
+  const path = []
+  do {
+    path.push(current.key)
+    current = current.parent
+  } while (current.parent != null)
+
+  return { path, value, target }
+}

node_modules/fast-redact/lib/parse.js

@@ -0,0 +1,44 @@
+'use strict'
+
+const rx = require('./rx')
+
+module.exports = parse
+
+function parse ({ paths }) {
+  const wildcards = []
+  var wcLen = 0
+  const secret = paths.reduce(function (o, strPath, ix) {
+    var path = strPath.match(rx).map((p) => p.replace(/'|"|`/g, ''))
+    const leadingBracket = strPath[0] === '['
+    path = path.map((p) => {
+      if (p[0] === '[') return p.substr(1, p.length - 2)
+      else return p
+    })
+    const star = path.indexOf('*')
+    if (star > -1) {
+      const before = path.slice(0, star)
+      const beforeStr = before.join('.')
+      const after = path.slice(star + 1, path.length)
+      const nested = after.length > 0
+      wcLen++
+      wildcards.push({
+        before,
+        beforeStr,
+        after,
+        nested
+      })
+    } else {
+      o[strPath] = {
+        path: path,
+        val: undefined,
+        precensored: false,
+        circle: '',
+        escPath: JSON.stringify(strPath),
+        leadingBracket: leadingBracket
+      }
+    }
+    return o
+  }, {})
+
+  return { wildcards, wcLen, secret }
+}

node_modules/fast-redact/lib/redactor.js

@@ -0,0 +1,108 @@
+'use strict'
+
+const rx = require('./rx')
+
+module.exports = redactor
+
+function redactor ({ secret, serialize, wcLen, strict, isCensorFct, censorFctTakesPath }, state) {
+  /* eslint-disable-next-line */
+  const redact = Function('o', `
+    if (typeof o !== 'object' || o == null) {
+      ${strictImpl(strict, serialize)}
+    }
+    const { censor, secret } = this
+    const originalSecret = {}
+    const secretKeys = Object.keys(secret)
+    for (var i = 0; i < secretKeys.length; i++) {
+      originalSecret[secretKeys[i]] = secret[secretKeys[i]]
+    }
+
+    ${redactTmpl(secret, isCensorFct, censorFctTakesPath)}
+    this.compileRestore()
+    ${dynamicRedactTmpl(wcLen > 0, isCensorFct, censorFctTakesPath)}
+    this.secret = originalSecret
+    ${resultTmpl(serialize)}
+  `).bind(state)
+
+  redact.state = state
+
+  if (serialize === false) {
+    redact.restore = (o) => state.restore(o)
+  }
+
+  return redact
+}
+
+function redactTmpl (secret, isCensorFct, censorFctTakesPath) {
+  return Object.keys(secret).map((path) => {
+    const { escPath, leadingBracket, path: arrPath } = secret[path]
+    const skip = leadingBracket ? 1 : 0
+    const delim = leadingBracket ? '' : '.'
+    const hops = []
+    var match
+    while ((match = rx.exec(path)) !== null) {
+      const [ , ix ] = match
+      const { index, input } = match
+      if (index > skip) hops.push(input.substring(0, index - (ix ? 0 : 1)))
+    }
+    var existence = hops.map((p) => `o${delim}${p}`).join(' && ')
+    if (existence.length === 0) existence += `o${delim}${path} != null`
+    else existence += ` && o${delim}${path} != null`
+
+    const circularDetection = `
+      switch (true) {
+        ${hops.reverse().map((p) => `
+          case o${delim}${p} === censor:
+            secret[${escPath}].circle = ${JSON.stringify(p)}
+            break
+        `).join('\n')}
+      }
+    `
+
+    const censorArgs = censorFctTakesPath
+      ? `val, ${JSON.stringify(arrPath)}`
+      : `val`
+
+    return `
+      if (${existence}) {
+        const val = o${delim}${path}
+        if (val === censor) {
+          secret[${escPath}].precensored = true
+        } else {
+          secret[${escPath}].val = val
+          o${delim}${path} = ${isCensorFct ? `censor(${censorArgs})` : 'censor'}
+          ${circularDetection}
+        }
+      }
+    `
+  }).join('\n')
+}
+
+function dynamicRedactTmpl (hasWildcards, isCensorFct, censorFctTakesPath) {
+  return hasWildcards === true ? `
+    {
+      const { wildcards, wcLen, groupRedact, nestedRedact } = this
+      for (var i = 0; i < wcLen; i++) {
+        const { before, beforeStr, after, nested } = wildcards[i]
+        if (nested === true) {
+          secret[beforeStr] = secret[beforeStr] || []
+          nestedRedact(secret[beforeStr], o, before, after, censor, ${isCensorFct}, ${censorFctTakesPath})
+        } else secret[beforeStr] = groupRedact(o, before, censor, ${isCensorFct}, ${censorFctTakesPath})
+      }
+    }
+  ` : ''
+}
+
+function resultTmpl (serialize) {
+  return serialize === false ? `return o` : `
+    var s = this.serialize(o)
+    this.restore(o)
+    return s
+  `
+}
+
+function strictImpl (strict, serialize) {
+  return strict === true
+    ? `throw Error('fast-redact: primitives cannot be redacted')`
+    : serialize === false ? `return o` : `return this.serialize(o)`
+}

node_modules/fast-redact/lib/restorer.js

@@ -0,0 +1,92 @@
+'use strict'
+
+const { groupRestore, nestedRestore } = require('./modifiers')
+
+module.exports = restorer
+
+function restorer () {
+  return function compileRestore () {
+    if (this.restore) {
+      this.restore.state.secret = this.secret
+      return
+    }
+    const { secret, wcLen } = this
+    const paths = Object.keys(secret)
+    const resetters = resetTmpl(secret, paths)
+    const hasWildcards = wcLen > 0
+    const state = hasWildcards ? { secret, groupRestore, nestedRestore } : { secret }
+    /* eslint-disable-next-line */
+    this.restore = Function(
+      'o',
+      restoreTmpl(resetters, paths, hasWildcards)
+    ).bind(state)
+    this.restore.state = state
+  }
+}
+
+/**
+ * Mutates the original object to be censored by restoring its original values
+ * prior to censoring.
+ *
+ * @param {object} secret Compiled object describing which target fields should
+ * be censored and the field states.
+ * @param {string[]} paths The list of paths to censor as provided at
+ * initialization time.
+ *
+ * @returns {string} String of JavaScript to be used by `Function()`. The
+ * string compiles to the function that does the work in the description.
+ */
+function resetTmpl (secret, paths) {
+  return paths.map((path) => {
+    const { circle, escPath, leadingBracket } = secret[path]
+    const delim = leadingBracket ? '' : '.'
+    const reset = circle
+      ? `o.${circle} = secret[${escPath}].val`
+      : `o${delim}${path} = secret[${escPath}].val`
+    const clear = `secret[${escPath}].val = undefined`
+    return `
+      if (secret[${escPath}].val !== undefined) {
+        try { ${reset} } catch (e) {}
+        ${clear}
+      }
+    `
+  }).join('')
+}
+
+/**
+ * Creates the body of the restore function
+ *
+ * Restoration of the redacted object happens
+ * backwards, in reverse order of redactions,
+ * so that repeated redactions on the same object
+ * property can be eventually rolled back to the
+ * original value.
+ *
+ * This way dynamic redactions are restored first,
+ * starting from the last one working backwards and
+ * followed by the static ones.
+ *
+ * @returns {string} the body of the restore function
+ */
+function restoreTmpl (resetters, paths, hasWildcards) {
+  const dynamicReset = hasWildcards === true ? `
+    const keys = Object.keys(secret)
+    const len = keys.length
+    for (var i = len - 1; i >= ${paths.length}; i--) {
+      const k = keys[i]
+      const o = secret[k]
+      if (o) {
+        if (o.flat === true) this.groupRestore(o)
+        else this.nestedRestore(o)
+        secret[k] = null
+      }
+    }
+  ` : ''
+
+  return `
+    const secret = this.secret
+    ${dynamicReset}
+    ${resetters}
+    return o
+  `
+}

node_modules/fast-redact/lib/rx.js

@@ -0,0 +1,16 @@
+'use strict'
+
+module.exports = /[^.[\]]+|\[((?:.)*?)\]/g
+
+/*
+Regular expression explanation:
+
+Alt 1: /[^.[\]]+/ - Match one or more characters that are *not* a dot (.)
+                    opening square bracket ([) or closing square bracket (])
+
+Alt 2: /\[((?:.)*?)\]/ - If the char IS dot or square bracket, then create a capture
+                         group (which will be capture group $1) that matches anything
+                         within square brackets. Expansion is lazy so it will
+                         stop matching as soon as the first closing bracket is met `]`
+                         (rather than continuing to match until the final closing bracket).
+*/

node_modules/fast-redact/lib/state.js

@@ -0,0 +1,20 @@
+'use strict'
+
+module.exports = state
+
+function state (o) {
+  const {
+    secret,
+    censor,
+    compileRestore,
+    serialize,
+    groupRedact,
+    nestedRedact,
+    wildcards,
+    wcLen
+  } = o
+  const builder = [{ secret, censor, compileRestore }]
+  if (serialize !== false) builder.push({ serialize })
+  if (wcLen > 0) builder.push({ groupRedact, nestedRedact, wildcards, wcLen })
+  return Object.assign(...builder)
+}

node_modules/fast-redact/lib/validator.js

@@ -0,0 +1,33 @@
+'use strict'
+
+module.exports = validator
+
+function validator (opts = {}) {
+  const {
+    ERR_PATHS_MUST_BE_STRINGS = () => 'fast-redact - Paths must be (non-empty) strings',
+    ERR_INVALID_PATH = (s) => `fast-redact – Invalid path (${s})`
+  } = opts
+
+  return function validate ({ paths }) {
+    paths.forEach((s) => {
+      if (typeof s !== 'string') {
+        throw Error(ERR_PATHS_MUST_BE_STRINGS())
+      }
+      try {
+        if (/〇/.test(s)) throw Error()
+        const expr = (s[0] === '[' ? '' : '.') + s.replace(/^\*/, '〇').replace(/\.\*/g, '.〇').replace(/\[\*\]/g, '[〇]')
+        if (/\n|\r|;/.test(expr)) throw Error()
+        if (/\/\*/.test(expr)) throw Error()
+        /* eslint-disable-next-line */
+        Function(`
+            'use strict'
+            const o = new Proxy({}, { get: () => o, set: () => { throw Error() } });
+            const 〇 = null;
+            o${expr}
+            if ([o${expr}].length !== 1) throw Error()`)()
+      } catch (e) {
+        throw Error(ERR_INVALID_PATH(s))
+      }
+    })
+  }
+}

node_modules/fast-redact/package.json

@@ -0,0 +1,50 @@
+{
+  "name": "fast-redact",
+  "version": "3.5.0",
+  "description": "very fast object redaction",
+  "main": "index.js",
+  "scripts": {
+    "test": "tap test",
+    "posttest": "standard index.js 'lib/*.js' 'example/*.js' benchmark/index.js test/index.js | snazzy",
+    "cov": "tap --cov test",
+    "cov-ui": "tap --coverage-report=html test",
+    "ci": "tap --cov --100 test",
+    "bench": "node benchmark"
+  },
+  "keywords": [
+    "redact",
+    "censor",
+    "performance",
+    "performant",
+    "gdpr",
+    "fast",
+    "speed",
+    "serialize",
+    "stringify"
+  ],
+  "author": "David Mark Clements <david.clements@nearform.com>",
+  "license": "MIT",
+  "devDependencies": {
+    "fastbench": "^1.0.1",
+    "pino-noir": "^2.2.1",
+    "snazzy": "^8.0.0",
+    "standard": "^12.0.1",
+    "tap": "^12.5.2"
+  },
+  "engines": {
+    "node": ">=6"
+  },
+  "directories": {
+    "example": "example",
+    "lib": "lib",
+    "test": "test"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/davidmarkclements/fast-redact.git"
+  },
+  "bugs": {
+    "url": "https://github.com/davidmarkclements/fast-redact/issues"
+  },
+  "homepage": "https://github.com/davidmarkclements/fast-redact#readme"
+}

node_modules/fast-redact/readme.md

@@ -0,0 +1,282 @@
+# fast-redact
+
+very fast object redaction
+
+[![Build Status](https://travis-ci.org/davidmarkclements/fast-redact.svg?branch=master)](https://travis-ci.org/davidmarkclements/fast-redact)
+
+## Default Usage
+
+By default, `fast-redact` serializes an object with `JSON.stringify`, censoring any 
+data at paths specified:
+
+```js
+const fastRedact = require('fast-redact')
+const fauxRequest = {
+  headers: {
+    host: 'http://example.com',
+    cookie: `oh oh we don't want this exposed in logs in etc.`,
+    referer: `if we're cool maybe we'll even redact this`,
+    // Note: headers often contain hyphens and require bracket notation
+    'X-Forwarded-For': `192.168.0.1`
+  }
+}
+const redact = fastRedact({
+  paths: ['headers.cookie', 'headers.referer', 'headers["X-Forwarded-For"]']
+})
+
+console.log(redact(fauxRequest))
+// {"headers":{"host":"http://example.com","cookie":"[REDACTED]","referer":"[REDACTED]","X-Forwarded-For": "[REDACTED]"}}
+```
+
+## API
+
+### `require('fast-redact')({paths, censor, serialize}) => Function`
+
+When called without any options, or with a zero length `paths` array, 
+`fast-redact` will return  `JSON.stringify` or the `serialize` option, if set.
+
+#### `paths` – `Array`
+
+An array of strings describing the nested location of a key in an object.
+
+The syntax follows that of the EcmaScript specification, that is any JavaScript
+path is accepted – both bracket and dot notation is supported. For instance in 
+each of the following cases, the `c` property will be redacted: `a.b.c`,`a['b'].c`, 
+`a["b"].c`, `a[``b``].c`. Since bracket notation is supported, array indices are also
+supported `a[0].b` would redact the `b` key in the first object of the `a` array. 
+
+Leading brackets are also allowed, for instance `["a"].b.c` will work.
+
+##### Wildcards
+
+In addition to static paths, asterisk wildcards are also supported.
+
+When an asterisk is place in the final position it will redact all keys within the
+parent object. For instance `a.b.*` will redact all keys in the `b` object. Similarly
+for arrays `a.b[*]` will redact all elements of an array (in truth it actually doesn't matter 
+whether `b` is in an object or array in either case, both notation styles will work).
+
+When an asterisk is in an intermediate or first position, the paths following the asterisk will 
+be redacted for every object within the parent.
+
+For example:
+
+```js
+const fastRedact = require('fast-redact')
+const redact = fastRedact({paths: ['*.c.d']})
+const obj = {
+  x: {c: {d: 'hide me', e: 'leave me be'}},
+  y: {c: {d: 'and me', f: 'I want to live'}},
+  z: {c: {d: 'and also I', g: 'I want to run in a stream'}}
+}
+console.log(redact(obj)) 
+// {"x":{"c":{"d":"[REDACTED]","e":"leave me be"}},"y":{"c":{"d":"[REDACTED]","f":"I want to live"}},"z":{"c":{"d":"[REDACTED]","g":"I want to run in a stream"}}}
+```
+
+Another example with a nested array:
+
+```js
+const fastRedact = require('..')
+const redact = fastRedact({paths: ['a[*].c.d']})
+const obj = {
+  a: [
+    {c: {d: 'hide me', e: 'leave me be'}},
+    {c: {d: 'and me', f: 'I want to live'}},
+    {c: {d: 'and also I', g: 'I want to run in a stream'}}
+  ]
+}
+console.log(redact(obj)) 
+// {"a":[{"c":{"d":"[REDACTED]","e":"leave me be"}},{"c":{"d":"[REDACTED]","f":"I want to live"}},{"c":{"d":"[REDACTED]","g":"I want to run in a stream"}}]}
+```
+
+#### `remove` - `Boolean` - `[false]`
+
+The `remove` option, when set to `true` will cause keys to be removed from the 
+serialized output. 
+
+Since the implementation exploits the fact that `undefined` keys are ignored
+by `JSON.stringify` the `remove` option may *only* be used when `JSON.stringify`
+is the serializer (this is the default) – otherwise `fast-redact` will throw. 
+
+If supplying a custom serializer that has the same behavior (removing keys 
+with `undefined` values), this restriction can be bypassed by explicitly setting 
+the `censor` to `undefined`.
+
+
+#### `censor` – `<Any type>` – `('[REDACTED]')`
+
+This is the value which overwrites redacted properties. 
+
+Setting `censor` to `undefined` will cause properties to removed as long as this is 
+the behavior of the `serializer` – which defaults to `JSON.stringify`, which does 
+remove `undefined` properties.
+
+Setting `censor` to a function will cause `fast-redact` to invoke it with the original 
+value. The output of the `censor` function sets the redacted value.
+Please note that asynchronous functions are not supported. 
+
+#### `serialize` – `Function | Boolean` – `(JSON.stringify)`
+
+The `serialize` option may either be a function or a boolean. If a function is supplied, this
+will be used to `serialize` the redacted object. It's important to understand that for 
+performance reasons `fast-redact` *mutates* the original object, then serializes, then 
+restores the original values. So the object passed to the serializer is the exact same
+object passed to the redacting function. 
+
+The `serialize` option as a function example:
+
+```js
+const fastRedact = require('fast-redact')
+const redact = fastRedact({
+  paths: ['a'], 
+  serialize: (o) => JSON.stringify(o, 0, 2)
+})
+console.log(redact({a: 1, b: 2}))
+// {
+//   "a": "[REDACTED]",
+//   "b": 2
+// }
+```
+
+For advanced usage the `serialize` option can be set to `false`. When `serialize` is set to `false`,
+instead of the serialized object, the output of the redactor function will be the mutated object 
+itself (this is the exact same as the object passed in). In addition a `restore` method is supplied
+on the redactor function allowing the redacted keys to be restored with the original data. 
+
+```js
+const fastRedact = require('fast-redact')
+const redact = fastRedact({
+  paths: ['a'], 
+  serialize: false
+})
+const o = {a: 1, b: 2}
+console.log(redact(o) === o) // true
+console.log(o) // { a: '[REDACTED]', b: 2 }
+console.log(redact.restore(o) === o) // true
+console.log(o) // { a: 1, b: 2 }
+```
+
+#### `strict` – `Boolean` - `[true]`
+The `strict` option, when set to `true`, will cause the redactor function to throw if instead 
+of an object it finds a primitive. When `strict` is set to `false`, the redactor function 
+will treat the primitive value as having already been redacted, and return it serialized (with
+`JSON.stringify` or the user's custom `serialize` function), or as-is if the `serialize` option
+was set to false.
+
+## Approach
+
+In order to achieve lowest cost/highest performance redaction `fast-redact`
+creates and compiles a function (using the `Function` constructor) on initialization.
+It's important to distinguish this from the dangers of a runtime eval, no user input 
+is involved in creating the string that compiles into the function. This is as safe 
+as writing code normally and having it compiled by V8 in the usual way.
+
+Thanks to changes in V8 in recent years, state can be injected into compiled functions
+using `bind` at very low cost (whereas `bind` used to be expensive, and getting state
+into a compiled function by any means was difficult without a performance penalty).
+
+For static paths, this function simply checks that the path exists and then overwrites
+with the censor. Wildcard paths are processed with normal functions that iterate over 
+the object redacting values as necessary.
+
+It's important to note, that the original object is mutated – for performance reasons
+a copy is not made. See [rfdc](https://github.com/davidmarkclements/rfdc) (Really Fast 
+Deep Clone) for the fastest known way to clone – it's not nearly close enough  in speed
+to editing the original object, serializing and then restoring values. 
+
+A `restore` function is also created and compiled to put the original state back on
+to the object after redaction. This means that in the default usage case, the operation 
+is essentially atomic - the object is mutated, serialized and restored internally which 
+avoids any state management issues.
+
+## Caveat
+
+As mentioned in approach, the `paths` array input is dynamically compiled into a function
+at initialization time. While the `paths` array is vigourously tested for any developer 
+errors, it's strongly recommended against allowing user input to directly supply any 
+paths to redact. It can't be guaranteed that allowing user input for `paths` couldn't
+feasibly expose an attack vector.  
+
+## Benchmarks
+
+The fastest known predecessor to `fast-redact` is the non-generic [`pino-noir`](http://npm.im/pino-noir) 
+library (which was also written by myself).
+
+In the direct calling case, `fast-redact` is ~30x faster than `pino-noir`, however a more realistic
+comparison is overhead on `JSON.stringify`. 
+
+For a static redaction case (no wildcards) `pino-noir` adds ~25% overhead on top of `JSON.stringify`
+whereas `fast-redact` adds ~1% overhead.
+
+In the basic last-position wildcard case,`fast-redact` is ~12% faster than `pino-noir`.
+
+The `pino-noir` module does not support intermediate wildcards, but `fast-redact` does,
+the cost of an intermediate wildcard that results in two keys over two nested objects 
+being redacted is about 25% overhead on `JSON.stringify`. The cost of an intermediate 
+wildcard that results in four keys across two objects being redacted is about 55% overhead 
+on `JSON.stringify` and ~50% more expensive that explicitly declaring the keys.  
+
+```sh
+npm run bench 
+```
+
+```
+benchNoirV2*500: 59.108ms
+benchFastRedact*500: 2.483ms
+benchFastRedactRestore*500: 10.904ms
+benchNoirV2Wild*500: 91.399ms
+benchFastRedactWild*500: 21.200ms
+benchFastRedactWildRestore*500: 27.304ms
+benchFastRedactIntermediateWild*500: 92.304ms
+benchFastRedactIntermediateWildRestore*500: 107.047ms
+benchJSONStringify*500: 210.573ms
+benchNoirV2Serialize*500: 281.148ms
+benchFastRedactSerialize*500: 215.845ms
+benchNoirV2WildSerialize*500: 281.168ms
+benchFastRedactWildSerialize*500: 247.140ms
+benchFastRedactIntermediateWildSerialize*500: 333.722ms
+benchFastRedactIntermediateWildMatchWildOutcomeSerialize*500: 463.667ms
+benchFastRedactStaticMatchWildOutcomeSerialize*500: 239.293ms
+```
+
+## Tests
+
+```
+npm test  
+```
+
+```
+  224 passing (499.544ms)
+```
+
+### Coverage
+
+```
+npm run cov 
+```
+
+```
+-----------------|----------|----------|----------|----------|-------------------|
+File             |  % Stmts | % Branch |  % Funcs |  % Lines | Uncovered Line #s |
+-----------------|----------|----------|----------|----------|-------------------|
+All files        |      100 |      100 |      100 |      100 |                   |
+ fast-redact     |      100 |      100 |      100 |      100 |                   |
+  index.js       |      100 |      100 |      100 |      100 |                   |
+ fast-redact/lib |      100 |      100 |      100 |      100 |                   |
+  modifiers.js   |      100 |      100 |      100 |      100 |                   |
+  parse.js       |      100 |      100 |      100 |      100 |                   |
+  redactor.js    |      100 |      100 |      100 |      100 |                   |
+  restorer.js    |      100 |      100 |      100 |      100 |                   |
+  rx.js          |      100 |      100 |      100 |      100 |                   |
+  state.js       |      100 |      100 |      100 |      100 |                   |
+  validator.js   |      100 |      100 |      100 |      100 |                   |
+-----------------|----------|----------|----------|----------|-------------------|
+```
+
+## License
+
+MIT
+
+## Acknowledgements
+
+Sponsored by [nearForm](http://www.nearform.com)