Added some tests

tests/node_modules/deep-equal/.editorconfig

@@ -0,0 +1,20 @@
+root = true
+
+[*]
+indent_style = tab
+indent_size = 4
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+max_line_length = 150
+
+[CHANGELOG.md]
+indent_style = space
+indent_size = 2
+
+[*.json]
+max_line_length = off
+
+[Makefile]
+max_line_length = off

tests/node_modules/deep-equal/.eslintignore

@@ -0,0 +1 @@
+coverage

tests/node_modules/deep-equal/.eslintrc

@@ -0,0 +1,38 @@
+{
+  "root": true,
+  "extends": "@ljharb",
+  "rules": {
+    "complexity": 0,
+    "eqeqeq": [2, "always", { "null": "ignore" }],
+    "func-style": [2, "declaration"],
+    "id-length": 0,
+    "indent": [2, 2],
+    "max-params": [2, 6],
+    "max-statements-per-line": [2, { "max": 2 }],
+    "new-cap": [2, { "capIsNewExceptions": ["GetIntrinsic"] }],
+    "no-magic-numbers": [2, { "ignore": [0, 1] }],
+    "operator-linebreak": [2, "before"],
+  },
+  "globals": {
+    "WeakMap": false,
+    "WeakSet": false,
+  },
+  "overrides": [
+    {
+      "files": "example/**",
+      "rules": {
+        "no-console": 0,
+		"no-magic-numbers": 0,
+      }
+    },
+    {
+      "files": "test/**",
+      "rules": {
+        "max-lines-per-function": 0,
+        "max-params": 0,
+        "no-magic-numbers": 0,
+        "operator-linebreak": [2, "before"],
+      },
+    },
+  ],
+}

tests/node_modules/deep-equal/.github/workflows/node-4+.yml

@@ -0,0 +1,54 @@
+name: 'Tests: node.js'
+
+on: [pull_request, push]
+
+jobs:
+  matrix:
+    runs-on: ubuntu-latest
+    outputs:
+      latest: ${{ steps.set-matrix.outputs.requireds }}
+      minors: ${{ steps.set-matrix.outputs.optionals }}
+    steps:
+      - uses: ljharb/actions/node/matrix@main
+        id: set-matrix
+        with:
+          preset: '>=4'
+
+  latest:
+    needs: [matrix]
+    name: 'latest minors'
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix: ${{ fromJson(needs.matrix.outputs.latest) }}
+
+    steps:
+      - uses: actions/checkout@v2
+      - uses: ljharb/actions/node/run@main
+        name: 'npm install && npm run tests-only'
+        with:
+          node-version: ${{ matrix.node-version }}
+          command: 'tests-only'
+  minors:
+    needs: [matrix, latest]
+    name: 'non-latest minors'
+    continue-on-error: true
+    if: ${{ !github.head_ref || !startsWith(github.head_ref, 'renovate') }}
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix: ${{ fromJson(needs.matrix.outputs.minors) }}
+
+    steps:
+      - uses: actions/checkout@v2
+      - uses: ljharb/actions/node/run@main
+        with:
+          node-version: ${{ matrix.node-version }}
+          command: 'tests-only'
+
+  node:
+    name: 'node 4+'
+    needs: [latest, minors]
+    runs-on: ubuntu-latest
+    steps:
+      - run: 'echo tests completed'

tests/node_modules/deep-equal/.github/workflows/node-assert.yml

@@ -0,0 +1,56 @@
+name: 'Tests: node.js `assert`'
+
+on: [pull_request, push]
+
+jobs:
+  assert-required:
+    name: 'assert: required'
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        node-version:
+          - "15"
+          - "14"
+          - "13"
+          - "12"
+
+    steps:
+      - uses: actions/checkout@v2
+      - uses: ljharb/actions/node/run@main
+        name: 'npm install && npm run tests-only'
+        env:
+          ASSERT: true
+        with:
+          node-version: ${{ matrix.node-version }}
+          command: 'tests-only'
+
+  assert-optional:
+    name: 'assert: optional'
+    runs-on: ubuntu-latest
+    continue-on-error: true
+
+    strategy:
+      matrix:
+        node-version:
+          - "11"
+          - "10"
+          - "9"
+          - "8"
+
+    steps:
+      - uses: actions/checkout@v2
+      - uses: ljharb/actions/node/run@main
+        name: 'npm install && npm run tests-only'
+        env:
+          ASSERT: true
+        with:
+          node-version: ${{ matrix.node-version }}
+          command: 'tests-only'
+
+  assert:
+    name: 'node: assert'
+    needs: [assert-required, assert-optional]
+    runs-on: ubuntu-latest
+    steps:
+      - run: 'echo tests completed'

tests/node_modules/deep-equal/.github/workflows/node-iojs.yml

@@ -0,0 +1,58 @@
+name: 'Tests: node.js (io.js)'
+
+on: [pull_request, push]
+
+jobs:
+  matrix:
+    runs-on: ubuntu-latest
+    outputs:
+      latest: ${{ steps.set-matrix.outputs.requireds }}
+      minors: ${{ steps.set-matrix.outputs.optionals }}
+    steps:
+      - uses: ljharb/actions/node/matrix@main
+        id: set-matrix
+        with:
+          preset: 'iojs'
+
+  latest:
+    needs: [matrix]
+    name: 'latest minors'
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix: ${{ fromJson(needs.matrix.outputs.latest) }}
+
+    steps:
+      - uses: actions/checkout@v2
+      - uses: ljharb/actions/node/run@main
+        name: 'npm install && npm run tests-only'
+        with:
+          node-version: ${{ matrix.node-version }}
+          command: 'tests-only'
+          skip-ls-check: true
+
+  minors:
+    needs: [matrix, latest]
+    name: 'non-latest minors'
+    continue-on-error: true
+    if: ${{ !github.head_ref || !startsWith(github.head_ref, 'renovate') }}
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix: ${{ fromJson(needs.matrix.outputs.minors) }}
+
+    steps:
+      - uses: actions/checkout@v2
+      - uses: ljharb/actions/node/run@main
+        name: 'npm install && npm run tests-only'
+        with:
+          node-version: ${{ matrix.node-version }}
+          command: 'tests-only'
+          skip-ls-check: true
+
+  node:
+    name: 'io.js'
+    needs: [latest, minors]
+    runs-on: ubuntu-latest
+    steps:
+      - run: 'echo tests completed'

tests/node_modules/deep-equal/.github/workflows/node-pretest.yml

@@ -0,0 +1,26 @@
+name: 'Tests: pretest/posttest'
+
+on: [pull_request, push]
+
+jobs:
+  pretest:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v2
+      - uses: ljharb/actions/node/run@main
+        name: 'npm install && npm run pretest'
+        with:
+          node-version: 'lts/*'
+          command: 'pretest'
+
+  posttest:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v2
+      - uses: ljharb/actions/node/run@main
+        name: 'npm install && npm run posttest'
+        with:
+          node-version: 'lts/*'
+          command: 'posttest'

tests/node_modules/deep-equal/.github/workflows/node-zero.yml

@@ -0,0 +1,58 @@
+name: 'Tests: node.js (0.x)'
+
+on: [pull_request, push]
+
+jobs:
+  matrix:
+    runs-on: ubuntu-latest
+    outputs:
+      stable: ${{ steps.set-matrix.outputs.requireds }}
+      unstable: ${{ steps.set-matrix.outputs.optionals }}
+    steps:
+      - uses: ljharb/actions/node/matrix@main
+        id: set-matrix
+        with:
+          preset: '0.x'
+
+  stable:
+    needs: [matrix]
+    name: 'stable minors'
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix: ${{ fromJson(needs.matrix.outputs.stable) }}
+
+    steps:
+      - uses: actions/checkout@v2
+      - uses: ljharb/actions/node/run@main
+        with:
+          node-version: ${{ matrix.node-version }}
+          command: 'tests-only'
+          cache-node-modules-key: node_modules-${{ github.workflow }}-${{ github.action }}-${{ github.run_id }}
+          skip-ls-check: true
+
+  unstable:
+    needs: [matrix, stable]
+    name: 'unstable minors'
+    continue-on-error: true
+    if: ${{ !github.head_ref || !startsWith(github.head_ref, 'renovate') }}
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix: ${{ fromJson(needs.matrix.outputs.unstable) }}
+
+    steps:
+      - uses: actions/checkout@v2
+      - uses: ljharb/actions/node/run@main
+        with:
+          node-version: ${{ matrix.node-version }}
+          command: 'tests-only'
+          cache-node-modules-key: node_modules-${{ github.workflow }}-${{ github.action }}-${{ github.run_id }}
+          skip-ls-check: true
+
+  node:
+    name: 'node 0.x'
+    needs: [stable, unstable]
+    runs-on: ubuntu-latest
+    steps:
+      - run: 'echo tests completed'

tests/node_modules/deep-equal/.github/workflows/rebase.yml

@@ -0,0 +1,15 @@
+name: Automatic Rebase
+
+on: [pull_request_target]
+
+jobs:
+  _:
+    name: "Automatic Rebase"
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v2
+    - uses: ljharb/rebase@master
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

tests/node_modules/deep-equal/.github/workflows/require-allow-edits.yml

@@ -0,0 +1,12 @@
+name: Require “Allow Edits”
+
+on: [pull_request_target]
+
+jobs:
+  _:
+    name: "Require “Allow Edits”"
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: ljharb/require-allow-edits@main

tests/node_modules/deep-equal/.nycrc

@@ -0,0 +1,28 @@
+{
+  "extension": [
+    ".js",
+    ".cjs",
+    ".mjs"
+  ],
+  "include": [
+    "*"
+  ],
+  "exclude": [
+    "coverage",
+    "test"
+  ],
+  "reporter": [
+    "text",
+    "html",
+    "json",
+    "lcov"
+  ],
+  "all": false,
+  "check-coverage": false,
+  "statements": 100,
+  "branches": 100,
+  "lines": 100,
+  "functions": 100,
+  "sourceMap": true,
+  "instrument": true
+}

tests/node_modules/deep-equal/CHANGELOG.md

@@ -0,0 +1,229 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [v2.0.5](https://github.com/inspect-js/node-deep-equal/compare/v2.0.4...v2.0.5) - 2020-12-01
+
+### Commits
+
+- [Tests] migrate tests to Github Actions [`4051a18`](https://github.com/inspect-js/node-deep-equal/commit/4051a1811612fd1b107743a092402361f597f89a)
+- [meta] add Automatic Rebase and Require Allow Edits workflows [`6682b15`](https://github.com/inspect-js/node-deep-equal/commit/6682b15417630d6c57c854d088dfcd6023b3e185)
+- [Deps] use `call-bind` and `get-intrinsic` instead of `es-abstract`; update `es-get-iterator`, `object-is`, `object.assign` [`a1d6d93`](https://github.com/inspect-js/node-deep-equal/commit/a1d6d931ebc80db8a6dba1bd453165356458f9e1)
+- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `aud`, `object.getownpropertydescriptors` [`b142f4b`](https://github.com/inspect-js/node-deep-equal/commit/b142f4b9458c320b944dc06f57b9339530cf404e)
+
+## [v2.0.4](https://github.com/inspect-js/node-deep-equal/compare/v2.0.3...v2.0.4) - 2020-10-01
+
+### Fixed
+
+- [meta] fix incorrect `./package.json` exports entry [`#89`](https://github.com/inspect-js/node-deep-equal/issues/89)
+
+### Commits
+
+- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `auto-changelog` [`d6bfee3`](https://github.com/inspect-js/node-deep-equal/commit/d6bfee329e2a430a12e6a4aba7006c5d7c36020e)
+- [Tests] account for node 14+ making two NaNs loosely deep equal [`9367954`](https://github.com/inspect-js/node-deep-equal/commit/93679546d97dbd92d615b0f758d733ea1fb4eb4b)
+- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `aud`, `tape` [`86a159b`](https://github.com/inspect-js/node-deep-equal/commit/86a159b72c3e3620285498113251220d3c5d05f0)
+- [Deps] update `es-abstract`, `object-is`, `object.assign` [`e87979d`](https://github.com/inspect-js/node-deep-equal/commit/e87979d311faa537622a6c9faee6e91cf9a08bcd)
+- [Deps] update `es-abstract`, `is-regex` [`d0cacca`](https://github.com/inspect-js/node-deep-equal/commit/d0cacca140b963d8abbe10f6bf640f22ef11f7b0)
+- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `tape` [`375a9e1`](https://github.com/inspect-js/node-deep-equal/commit/375a9e1e4911b3210e328365432c8cf946d0a7e2)
+- [Dev Deps] update `eslint`, `auto-changelog` [`e562d4f`](https://github.com/inspect-js/node-deep-equal/commit/e562d4fadebf09b1fca02d6f43e1c933c6ef8242)
+- [Deps] update `side-channel` [`f092342`](https://github.com/inspect-js/node-deep-equal/commit/f092342373d4a33b3f679042f357fd800185caad)
+
+## [v2.0.3](https://github.com/inspect-js/node-deep-equal/compare/v2.0.2...v2.0.3) - 2020-04-23
+
+### Commits
+
+- [Deps] update `object-is`, `which-typed-array` [`c232374`](https://github.com/inspect-js/node-deep-equal/commit/c2323741001f7cb2414f4fa26301f1b9705e6b46)
+- [Dev Deps] update `auto-changelog`; add `aud` [`c80a91d`](https://github.com/inspect-js/node-deep-equal/commit/c80a91d8b9815300fc9e24f08094cac8942d9da7)
+- [Dev Deps] update `auto-changelog` [`295d195`](https://github.com/inspect-js/node-deep-equal/commit/295d19529365a87ed663eecf26f19effe5b06f3c)
+- [Dev Deps] update `aud` [`1134cc2`](https://github.com/inspect-js/node-deep-equal/commit/1134cc26fd112e3679a6973f4d418c4495e3358d)
+- [Deps] Fix classification of `object.assign` [`32695dd`](https://github.com/inspect-js/node-deep-equal/commit/32695dd88c3eb86c87e162830e0e1c55447a4b9f)
+
+## [v2.0.2](https://github.com/inspect-js/node-deep-equal/compare/v2.0.1...v2.0.2) - 2020-04-01
+
+### Commits
+
+- [Fix] properly pass `strict` option through internals [`4e2919d`](https://github.com/inspect-js/node-deep-equal/commit/4e2919d7c403413a9cf094b2f3be095653670e97)
+- [Tests] add more coverage [`a3d8677`](https://github.com/inspect-js/node-deep-equal/commit/a3d86774fa39e1a00b3371a32fbe42c7b38743ff)
+- [Tests] add coverage reporting [`3174e33`](https://github.com/inspect-js/node-deep-equal/commit/3174e33f952a4bdd57c43e3b40dea705d3d61e68)
+- [Refactor] add strict pragma; remove unused try/catch [`c1d173e`](https://github.com/inspect-js/node-deep-equal/commit/c1d173ebadfcc4a2574f28b17727239dcd2737be)
+- [Fix] the `prototype` property is not special on non-functions [`1c3cc25`](https://github.com/inspect-js/node-deep-equal/commit/1c3cc2526766e52cc32b9c1859b7073d5dbb70aa)
+- [Deps] update `es-abstract`, `es-get-iterator`, `is-date-object`, `is-regex`, `object-is`, `regexp.prototype.flags`, `side-channel` [`7787bdc`](https://github.com/inspect-js/node-deep-equal/commit/7787bdc1268620ef12d17777fce3682abc4e364e)
+- [Deps] update `es-abstract`, `es-get-iterator`, `which-collection` [`87624cf`](https://github.com/inspect-js/node-deep-equal/commit/87624cf96f2ca00bf5200aa860c4574dba96f4aa)
+- [Fix] robustly distinguish Typed Arrays [`7ccb2b0`](https://github.com/inspect-js/node-deep-equal/commit/7ccb2b0f88136516cd58cad74d9c0a20daad824c)
+- [Dev Deps] update `@ljharb/eslint-config`, `tape` [`c1814a1`](https://github.com/inspect-js/node-deep-equal/commit/c1814a1256e373ac6e7953b354f9f56ff5b7fe89)
+- [Dev Deps] update `@ljharb/eslint-config`, `object.getownpropertydescriptors`, `tape` [`7a0d819`](https://github.com/inspect-js/node-deep-equal/commit/7a0d819e5b3807eab873d7961eb34e30ff615943)
+- [Dev Deps] update `auto-changelog`, `tape` [`f248756`](https://github.com/inspect-js/node-deep-equal/commit/f2487567b092d90005a7d09b084f7ffb9ba71257)
+- [Tests] fix `tag` helper, from bb50ea2e6d7906cd58683fdc7d327660e71612f4 [`469f008`](https://github.com/inspect-js/node-deep-equal/commit/469f0089d16d8678ee4c5f57016d40f072b3f7be)
+- [Dev Deps] update `eslint`, `tape` [`6537dce`](https://github.com/inspect-js/node-deep-equal/commit/6537dcef16c792546c3a40ea5b53ab43861cf719)
+- [Fix] make `isBuffer` check slightly more robust [`c21e14d`](https://github.com/inspect-js/node-deep-equal/commit/c21e14d7afe7d53391fa95fd8c59f85affc02ac6)
+- [meta] disable greenkeeper updates for semver [`724f051`](https://github.com/inspect-js/node-deep-equal/commit/724f051213e159d5a021d0649e6a2cafd4c13458)
+- [Deps] update `es-abstract` [`942ad86`](https://github.com/inspect-js/node-deep-equal/commit/942ad8699442dd83207bb04ae079997b3433ca60)
+- [Deps] update `es-abstract` [`8724052`](https://github.com/inspect-js/node-deep-equal/commit/8724052e10d2e897626af6f46e0bce9d35523b04)
+
+## [v2.0.1](https://github.com/inspect-js/node-deep-equal/compare/v2.0.0...v2.0.1) - 2019-12-08
+
+### Fixed
+
+- [Fix] `Map` and `Set` comparison: keys are loosely compared also [`#75`](https://github.com/inspect-js/node-deep-equal/issues/75)
+
+### Commits
+
+- [Fix] check extra properties on regexps [`1eac46b`](https://github.com/inspect-js/node-deep-equal/commit/1eac46b69c7b499cecb7e3b555b6e260de2043fd)
+- [Tests] update test skipping logic [`8adf08d`](https://github.com/inspect-js/node-deep-equal/commit/8adf08dcb91146590f2c57b614de6a853054f297)
+
+## [v2.0.0](https://github.com/inspect-js/node-deep-equal/compare/v1.1.1...v2.0.0) - 2019-12-03
+
+### Fixed
+
+- [Fix] handle circular references [`#19`](https://github.com/inspect-js/node-deep-equal/issues/19)
+- [Breaking] compare `Map`, `Set`, `WeakMap`, `WeakSet` matching node assert [`#54`](https://github.com/inspect-js/node-deep-equal/issues/54) [`#46`](https://github.com/inspect-js/node-deep-equal/issues/46)
+- [Breaking] compare `Map`, `Set`, `WeakMap`, `WeakSet` matching node assert [`#54`](https://github.com/inspect-js/node-deep-equal/issues/54) [`#46`](https://github.com/inspect-js/node-deep-equal/issues/46)
+- [Breaking] comparing arrays and objects should always fail, per node‘s assert.deepEqual [`#12`](https://github.com/inspect-js/node-deep-equal/issues/12)
+
+### Commits
+
+- [Tests] add passing tests from node core [`91a6472`](https://github.com/inspect-js/node-deep-equal/commit/91a6472719331eca1b13472db798e7f3188af9f7)
+- [Tests] convert remaining tests to use the custom assertion [`2bb7269`](https://github.com/inspect-js/node-deep-equal/commit/2bb7269013574a9a4e84ec5e34a04258f3ecd94a)
+- [Tests] add tests for getters, fake arrays, overriding getTime on Dates [`1b66d90`](https://github.com/inspect-js/node-deep-equal/commit/1b66d90232a5a576d0334f0c109f8c79da487c9f)
+- [Breaking] non-Date objects with different [[Prototypes]] are not equal [`5f2f2e5`](https://github.com/inspect-js/node-deep-equal/commit/5f2f2e55a3cfea251ca502a7846489a9133b4347)
+- [Breaking] boxed primitives are not silently unboxed [`e207bc3`](https://github.com/inspect-js/node-deep-equal/commit/e207bc352f338a5c57b2ef2ce59d78b821fb2b58)
+- [Tests] run tests with assert, as well [`ccaf3ea`](https://github.com/inspect-js/node-deep-equal/commit/ccaf3eabb081d255f9fafcf2cc2631eafaa9b2a7)
+- [Breaking] boxed primitives are unwrapped for comparisons [`a159a3a`](https://github.com/inspect-js/node-deep-equal/commit/a159a3a0660a2da9a8ff6392aba4b2de81bc8391)
+- [Refactor] use `side-channel` for memoizing circular refs [`983780a`](https://github.com/inspect-js/node-deep-equal/commit/983780aec338b8d909c3f6a5b1e0f4d7fe1d78b5)
+- [Tests] Failing tests for Map equality [`4856185`](https://github.com/inspect-js/node-deep-equal/commit/4856185d989914e2f440fe3fd3bac4d977365fe2)
+- [Tests] add `toStringTag` helper [`bb50ea2`](https://github.com/inspect-js/node-deep-equal/commit/bb50ea2e6d7906cd58683fdc7d327660e71612f4)
+- [Fix] robustly unbox boxed primitives, using `unbox-primitive` [`c455998`](https://github.com/inspect-js/node-deep-equal/commit/c45599893f02f349604a7b39b39f45036ea2e499)
+- [Breaking] two objects with different `Symbol.toStringTag`s are not equal [`45431b6`](https://github.com/inspect-js/node-deep-equal/commit/45431b67b5e7e9cb91d5ff8706dc55348d59184e)
+- [Tests] add more Error tests [`c0ae38c`](https://github.com/inspect-js/node-deep-equal/commit/c0ae38c43872621da83aba608cd62b951de7c4c6)
+- [Breaking] ensure `Error` objects compare properly [`ffb2522`](https://github.com/inspect-js/node-deep-equal/commit/ffb2522eb94afe46a8ccc23faebdcee23ea6f170)
+- [Dev Deps] update `eslint`, `@ljharb/eslint-config` [`737031e`](https://github.com/inspect-js/node-deep-equal/commit/737031e9ac09812ec7181040e857d8b73b573970)
+- [readme] update URLs, readme [`9d300da`](https://github.com/inspect-js/node-deep-equal/commit/9d300da78ce21dcca7259bb557765cfac0db3e16)
+- [Tests] use `Buffer.from` when available [`43fa5da`](https://github.com/inspect-js/node-deep-equal/commit/43fa5dafe17b1287f56c2566c487a9c05946fe4f)
+- [Breaking] add `exports` to `package.json` [`ecd15ae`](https://github.com/inspect-js/node-deep-equal/commit/ecd15aedeeddc8f386ed8b54296648ee4a73af9b)
+- [Tests] require ASSERT tests to pass [`7ac77cf`](https://github.com/inspect-js/node-deep-equal/commit/7ac77cf21081b30eeadb5ac5201b30ad0d4dcbe4)
+- [Robustness] use `callBound` from `es-abstract` [`4dc3477`](https://github.com/inspect-js/node-deep-equal/commit/4dc347792be1f7131b3095ba98590a599cce7e20)
+- [patch] [[Prototype]]s are only compared in strict mode [`43b1eef`](https://github.com/inspect-js/node-deep-equal/commit/43b1eef2eb7bc3045fb160bf5d755bce44cbfd52)
+- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `has-symbols` [`89228df`](https://github.com/inspect-js/node-deep-equal/commit/89228df447b174008e163f1c83c8f0f559e30fa0)
+- [Tests] up to `node` `v12.9` [`595c81a`](https://github.com/inspect-js/node-deep-equal/commit/595c81a2e2c1baab216b2dac640ed020f49033bf)
+- [Fix] pass options when comparing Collection keys/values [`9859584`](https://github.com/inspect-js/node-deep-equal/commit/9859584ae2f4f46ec602e18bac9610c71ff00e2f)
+- [Breaking] `false` and `[]` are no longer equal, even non-strictly [`5c3accc`](https://github.com/inspect-js/node-deep-equal/commit/5c3acccf541ba0b77342c2a441b32a43acebc73e)
+- [Tests] only use `Buffer.from` when it has a length of > 1 [`3645129`](https://github.com/inspect-js/node-deep-equal/commit/3645129d7692c5195ae4b94ba83d2fe84d9538d7)
+- [Breaking] remove `lib/is-arguments` and `lib/keys` entrypoints [`783d47e`](https://github.com/inspect-js/node-deep-equal/commit/783d47e3092b7a62aaecbf6836b18a0dfca96662)
+- [Dev Deps] update `eslint` [`7cc1dd9`](https://github.com/inspect-js/node-deep-equal/commit/7cc1dd986fc30946ca06ba6496ef856cfb911cf3)
+- Merge tag 'v1.1.1' [`f9d3c6d`](https://github.com/inspect-js/node-deep-equal/commit/f9d3c6d1e4a895c448ba7d8766f8616d0e235c9a)
+- Merge tag 'v1.1.0' [`0aeca99`](https://github.com/inspect-js/node-deep-equal/commit/0aeca9988dba6fe3318f46c47c933e6926175278)
+
+## [v1.1.1](https://github.com/inspect-js/node-deep-equal/compare/v1.1.0...v1.1.1) - 2019-11-12
+
+### Commits
+
+- [Tests] use shared travis-ci configs [`678cb2a`](https://github.com/inspect-js/node-deep-equal/commit/678cb2a34ef920eab563af69bdf402b9273c3e2c)
+- [meta] add `auto-changelog` [`569bcce`](https://github.com/inspect-js/node-deep-equal/commit/569bcce030784f7506367055122c54c6cac00ebc)
+- [Dev Deps] update `eslint`, `@ljharb/eslint-config`; add `safe-publish-latest` [`9dedd40`](https://github.com/inspect-js/node-deep-equal/commit/9dedd409cb74c538153287db546a14f2fa583e6f)
+- [Tests] add `npx aud` in `posttest` [`0b76639`](https://github.com/inspect-js/node-deep-equal/commit/0b766394504f74d002ad85e7b8244ce89bb27130)
+- [meta] add `funding` field [`3e519e3`](https://github.com/inspect-js/node-deep-equal/commit/3e519e36998ea82120cfe9a509dc0090a87d7063)
+
+## [v1.1.0](https://github.com/inspect-js/node-deep-equal/compare/v1.0.1...v1.1.0) - 2019-08-27
+
+### Commits
+
+- [Tests] up to `node` `v12.7`, `v11.15`, `v10.16`, `v9.11`, `v8.16`, `v7.10`, `v6.17`, `4.9`; use `nvm install-latest-npm` [`ba11166`](https://github.com/inspect-js/node-deep-equal/commit/ba111664928f3a9279528dd05330b974950003b4)
+- [Tests] make a `tape` helper, to easily compare loose/strict, and (a,b)/(b,a) arg order [`0c25e94`](https://github.com/inspect-js/node-deep-equal/commit/0c25e9438b2d4a96e75c3c2e6fbb353ae450ed1f)
+- [Tests] add `npm run lint` [`8590816`](https://github.com/inspect-js/node-deep-equal/commit/8590816be6bc57a07fbc160985f5f04f11c7fa97)
+- test: Fails simple array tests on IE < 9 #10 [`bc37498`](https://github.com/inspect-js/node-deep-equal/commit/bc374988ee763a881ef39d8f6949838ec4df4e64)
+- [Tests] clean up/flesh out test cases [`3fffed9`](https://github.com/inspect-js/node-deep-equal/commit/3fffed9a7e095bbf922561fa0b18681422861af8)
+- [Fix] (array,arguments) now behaves the same as (arguments,array) [`a9528ff`](https://github.com/inspect-js/node-deep-equal/commit/a9528ff71561c303e722eb5ae0a3b9b2ecae4a3b)
+- [Refactor] move Date and RegExp tests into `objEquiv` [`5b3bf31`](https://github.com/inspect-js/node-deep-equal/commit/5b3bf315b603f00bab49e78c05c075cdc0dfd506)
+- [Fix] properly compare RegExp objects [`b8c179c`](https://github.com/inspect-js/node-deep-equal/commit/b8c179c5aa91c8a2f71f053e2d9e2d477780250e)
+- [Refactor] Use `object-keys` and `is-arguments` instead of a homegrown shim. [`3b503fb`](https://github.com/inspect-js/node-deep-equal/commit/3b503fb262c431df72a6c91cbb384be557315645)
+- [Fix] use `object-is` to support `NaN` and `-0` properly [`28fde4a`](https://github.com/inspect-js/node-deep-equal/commit/28fde4a411073e3131d3637248f8c25aac9329f2)
+- [meta] fix license text so GitHub can detect it [`7000403`](https://github.com/inspect-js/node-deep-equal/commit/700040347119ce46b3e917e800d87628af1384f9)
+- [Tests] add array/object tests [`558eecf`](https://github.com/inspect-js/node-deep-equal/commit/558eecf9daa815468f0bc4c9799041507b7ffa15)
+- [Fix] ensure Buffer + non-Buffer comparison order does not matter [`de4e75c`](https://github.com/inspect-js/node-deep-equal/commit/de4e75ce7f0621cdc09ae8cbdc82de9e4c17578e)
+- [Refactor] `objEquiv`: bail early if typeofs are different [`410e2d6`](https://github.com/inspect-js/node-deep-equal/commit/410e2d63730763e7e92c9b45b916f97058ab31f7)
+- [Tests] add tests for `Object.create(null)` [`ed266e8`](https://github.com/inspect-js/node-deep-equal/commit/ed266e8571d1efdbb4ece0a01f849cbc57461076)
+- [Refactor] there is no need to do further compareation when two types are not equal [`6a5efc1`](https://github.com/inspect-js/node-deep-equal/commit/6a5efc130e96398de55cf517969746c52735f34b)
+- Only apps should have lockfiles [`f60442f`](https://github.com/inspect-js/node-deep-equal/commit/f60442fa6fd10004366d80481ada7df668bd6adb)
+- [Tests] clean up redundant test [`cbbef21`](https://github.com/inspect-js/node-deep-equal/commit/cbbef21045e3b2e1ee30f6d0a83381d489df296e)
+- [Fix] use `is-date-object` to properly detect cross-realm Dates [`0c5b21a`](https://github.com/inspect-js/node-deep-equal/commit/0c5b21ad245d1427caefe20b2bace752cbe5e493)
+- [meta] Add copyright statements [`56a7746`](https://github.com/inspect-js/node-deep-equal/commit/56a774674f55bb3e0627aaec4dda90e4a06df7d6)
+- [Dev Deps] update `tape` [`3e9c1b9`](https://github.com/inspect-js/node-deep-equal/commit/3e9c1b903703e32bbed45fddcae815eb25822fd4)
+
+## [v1.0.1](https://github.com/inspect-js/node-deep-equal/compare/v1.0.0...v1.0.1) - 2015-08-29
+
+### Fixed
+
+- Null should == undefined [`#23`](https://github.com/inspect-js/node-deep-equal/issues/23)
+
+### Commits
+
+- Update travis.yml to modern node [`5055802`](https://github.com/inspect-js/node-deep-equal/commit/5055802274a85a3e1493fa1b7378499554c6a4dc)
+
+## [v1.0.0](https://github.com/inspect-js/node-deep-equal/compare/v0.2.2...v1.0.0) - 2015-02-07
+
+## [v0.2.2](https://github.com/inspect-js/node-deep-equal/compare/v0.2.1...v0.2.2) - 2015-02-07
+
+### Commits
+
+- latest tape [`1d18617`](https://github.com/inspect-js/node-deep-equal/commit/1d18617608316a034c8ee6727838c9b82614f0f9)
+- add type check to support browsers [`3acb0d7`](https://github.com/inspect-js/node-deep-equal/commit/3acb0d7fb8915fb7f1ca97701b5761793738bad3)
+
+## [v0.2.1](https://github.com/inspect-js/node-deep-equal/compare/v0.2.0...v0.2.1) - 2014-01-29
+
+### Commits
+
+- license file [`b3431d4`](https://github.com/inspect-js/node-deep-equal/commit/b3431d48e0f7c406a08d0e077f2dd9580d4561ae)
+
+## [v0.2.0](https://github.com/inspect-js/node-deep-equal/compare/v0.1.2...v0.2.0) - 2014-01-29
+
+### Commits
+
+- buffer check without Buffer [`5271f39`](https://github.com/inspect-js/node-deep-equal/commit/5271f39f3ce61fecb71fa6ca28cb4a8a8b963bbd)
+- failing test for buffer comparison [`cc8990b`](https://github.com/inspect-js/node-deep-equal/commit/cc8990b9d84a2267d84253e21c9f7db238e961e9)
+
+## [v0.1.2](https://github.com/inspect-js/node-deep-equal/compare/v0.1.1...v0.1.2) - 2013-12-20
+
+### Commits
+
+- test the arguments shim and properly factor out the arguments handling [`cf88b9c`](https://github.com/inspect-js/node-deep-equal/commit/cf88b9c2e87d6050ba1a46a82be216d0244ee428)
+- more coverage for the keys shim [`7a41f0e`](https://github.com/inspect-js/node-deep-equal/commit/7a41f0ec813616b0e1272c2bf463028a84d51c99)
+- test coverage for the non-object case [`abd3358`](https://github.com/inspect-js/node-deep-equal/commit/abd33586af0006e8492bbcdb1eb27a306359b03c)
+- fix the argument comparisons to properly call equal() [`0114a10`](https://github.com/inspect-js/node-deep-equal/commit/0114a10398e386ab0e073966e8525cd2ce125de4)
+- more code coverage for date comparisons [`41ac40e`](https://github.com/inspect-js/node-deep-equal/commit/41ac40e844b10833a75a39ea92e73bcdb1ae3cd9)
+- use the latest version of tape [`f8341cb`](https://github.com/inspect-js/node-deep-equal/commit/f8341cbff475ee7ee1ec651662cb5bd621c75838)
+- use https: for the badges [`514b332`](https://github.com/inspect-js/node-deep-equal/commit/514b332e9c2390c89c5beac8cf866c2f9a4afa9e)
+- 100% coverage [`e55aac7`](https://github.com/inspect-js/node-deep-equal/commit/e55aac78a6e013d6f5a10febc7009476a8f10ca5)
+
+## [v0.1.1](https://github.com/inspect-js/node-deep-equal/compare/v0.1.0...v0.1.1) - 2013-12-20
+
+### Commits
+
+- Fixed arguments support for IE8- [`174d41a`](https://github.com/inspect-js/node-deep-equal/commit/174d41a5559820458648d237ebedfe78e44f7430)
+
+## [v0.1.0](https://github.com/inspect-js/node-deep-equal/compare/v0.0.0...v0.1.0) - 2013-10-14
+
+### Commits
+
+- upgrade the markdown [`30e1f8f`](https://github.com/inspect-js/node-deep-equal/commit/30e1f8fe5b1fb7d5d68b156bf69bb04a7bb807a3)
+- opts.strict instead of a boolean arg [`58cbdb2`](https://github.com/inspect-js/node-deep-equal/commit/58cbdb2a97e623a68310833218af5ada6c97c2ce)
+- using testling-ci [`064af17`](https://github.com/inspect-js/node-deep-equal/commit/064af170f895fc67ec4bbf654e7de27721cf40c0)
+- Add optional strict parameter [`f3413b1`](https://github.com/inspect-js/node-deep-equal/commit/f3413b1d95e261f735939fbcaee65e598fe92852)
+- strict equality test [`281189b`](https://github.com/inspect-js/node-deep-equal/commit/281189b6962c9c57105474d01a8127da3318f555)
+- document opts.strict [`69fae5a`](https://github.com/inspect-js/node-deep-equal/commit/69fae5ab4b9278e28d09864c62dcfe9b4f00c1d8)
+- using tape [`4384db8`](https://github.com/inspect-js/node-deep-equal/commit/4384db8a9cc7af1cf79e1976d1b36e66934b2b4c)
+- using travis [`e508692`](https://github.com/inspect-js/node-deep-equal/commit/e5086928e1edf120d227d5e7f5e6ac4d755248a1)
+- deepEquals comparing nulls seems to break in ie6-8 [`b2cfeb9`](https://github.com/inspect-js/node-deep-equal/commit/b2cfeb95da6982f8bc2e676231820a3a47385db3)
+- performance note in the readme [`da9bfc9`](https://github.com/inspect-js/node-deep-equal/commit/da9bfc9aadfb9045bbf8157e9403de7184b404fd)
+- more firefoxes [`3d60ec5`](https://github.com/inspect-js/node-deep-equal/commit/3d60ec58d6fe269c13c5be04b749f01972aa5b1c)
+
+## v0.0.0 - 2012-02-10
+
+### Commits
+
+- implementation with an example [`2dd56f9`](https://github.com/inspect-js/node-deep-equal/commit/2dd56f9e6d42e841c74289c2e2d489047d077622)
+- readme [`4a44f99`](https://github.com/inspect-js/node-deep-equal/commit/4a44f99bea3277e32d9842d9d49ac21f316ac74d)
+- and a test [`357ccd3`](https://github.com/inspect-js/node-deep-equal/commit/357ccd37d23ba7814c8fe284d36d6e86a39b7526)
+- actually just MIT [`3d348c8`](https://github.com/inspect-js/node-deep-equal/commit/3d348c88fc92ce1d69a3fedbb2aa8cb6ea1480f7)

tests/node_modules/deep-equal/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2012, 2013, 2014 James Halliday <mail@substack.net>, 2009 Thomas Robinson <280north.com>
+
+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.

tests/node_modules/deep-equal/assert.js

@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('assert');

tests/node_modules/deep-equal/example/cmp.js

@@ -0,0 +1,13 @@
+'use strict';
+
+var equal = require('../');
+console.dir([
+  equal(
+    { a: [2, 3], b: [4] },
+    { a: [2, 3], b: [4] }
+  ),
+  equal(
+    { x: 5, y: [6] },
+    { x: 5, y: 6 }
+  )
+]);

tests/node_modules/deep-equal/index.js

@@ -0,0 +1,362 @@
+'use strict';
+
+var objectKeys = require('object-keys');
+var isArguments = require('is-arguments');
+var is = require('object-is');
+var isRegex = require('is-regex');
+var flags = require('regexp.prototype.flags');
+var isArray = require('isarray');
+var isDate = require('is-date-object');
+var whichBoxedPrimitive = require('which-boxed-primitive');
+var GetIntrinsic = require('get-intrinsic');
+var callBound = require('call-bind/callBound');
+var whichCollection = require('which-collection');
+var getIterator = require('es-get-iterator');
+var getSideChannel = require('side-channel');
+var whichTypedArray = require('which-typed-array');
+var assign = require('object.assign');
+
+var $getTime = callBound('Date.prototype.getTime');
+var gPO = Object.getPrototypeOf;
+var $objToString = callBound('Object.prototype.toString');
+
+var $Set = GetIntrinsic('%Set%', true);
+var $mapHas = callBound('Map.prototype.has', true);
+var $mapGet = callBound('Map.prototype.get', true);
+var $mapSize = callBound('Map.prototype.size', true);
+var $setAdd = callBound('Set.prototype.add', true);
+var $setDelete = callBound('Set.prototype.delete', true);
+var $setHas = callBound('Set.prototype.has', true);
+var $setSize = callBound('Set.prototype.size', true);
+
+// taken from https://github.com/browserify/commonjs-assert/blob/bba838e9ba9e28edf3127ce6974624208502f6bc/internal/util/comparisons.js#L401-L414
+function setHasEqualElement(set, val1, opts, channel) {
+  var i = getIterator(set);
+  var result;
+  while ((result = i.next()) && !result.done) {
+    if (internalDeepEqual(val1, result.value, opts, channel)) { // eslint-disable-line no-use-before-define
+      // Remove the matching element to make sure we do not check that again.
+      $setDelete(set, result.value);
+      return true;
+    }
+  }
+
+  return false;
+}
+
+// taken from https://github.com/browserify/commonjs-assert/blob/bba838e9ba9e28edf3127ce6974624208502f6bc/internal/util/comparisons.js#L416-L439
+function findLooseMatchingPrimitives(prim) {
+  if (typeof prim === 'undefined') {
+    return null;
+  }
+  if (typeof prim === 'object') { // Only pass in null as object!
+    return void 0;
+  }
+  if (typeof prim === 'symbol') {
+    return false;
+  }
+  if (typeof prim === 'string' || typeof prim === 'number') {
+    // Loose equal entries exist only if the string is possible to convert to a regular number and not NaN.
+    return +prim === +prim; // eslint-disable-line no-implicit-coercion
+  }
+  return true;
+}
+
+// taken from https://github.com/browserify/commonjs-assert/blob/bba838e9ba9e28edf3127ce6974624208502f6bc/internal/util/comparisons.js#L449-L460
+function mapMightHaveLoosePrim(a, b, prim, item, opts, channel) {
+  var altValue = findLooseMatchingPrimitives(prim);
+  if (altValue != null) {
+    return altValue;
+  }
+  var curB = $mapGet(b, altValue);
+  var looseOpts = assign({}, opts, { strict: false });
+  if (
+    (typeof curB === 'undefined' && !$mapHas(b, altValue))
+    // eslint-disable-next-line no-use-before-define
+    || !internalDeepEqual(item, curB, looseOpts, channel)
+  ) {
+    return false;
+  }
+  // eslint-disable-next-line no-use-before-define
+  return !$mapHas(a, altValue) && internalDeepEqual(item, curB, looseOpts, channel);
+}
+
+// taken from https://github.com/browserify/commonjs-assert/blob/bba838e9ba9e28edf3127ce6974624208502f6bc/internal/util/comparisons.js#L441-L447
+function setMightHaveLoosePrim(a, b, prim) {
+  var altValue = findLooseMatchingPrimitives(prim);
+  if (altValue != null) {
+    return altValue;
+  }
+
+  return $setHas(b, altValue) && !$setHas(a, altValue);
+}
+
+// taken from https://github.com/browserify/commonjs-assert/blob/bba838e9ba9e28edf3127ce6974624208502f6bc/internal/util/comparisons.js#L518-L533
+function mapHasEqualEntry(set, map, key1, item1, opts, channel) {
+  var i = getIterator(set);
+  var result;
+  var key2;
+  while ((result = i.next()) && !result.done) {
+    key2 = result.value;
+    if (
+      // eslint-disable-next-line no-use-before-define
+      internalDeepEqual(key1, key2, opts, channel)
+      // eslint-disable-next-line no-use-before-define
+      && internalDeepEqual(item1, $mapGet(map, key2), opts, channel)
+    ) {
+      $setDelete(set, key2);
+      return true;
+    }
+  }
+
+  return false;
+}
+
+function internalDeepEqual(actual, expected, options, channel) {
+  var opts = options || {};
+
+  // 7.1. All identical values are equivalent, as determined by ===.
+  if (opts.strict ? is(actual, expected) : actual === expected) {
+    return true;
+  }
+
+  var actualBoxed = whichBoxedPrimitive(actual);
+  var expectedBoxed = whichBoxedPrimitive(expected);
+  if (actualBoxed !== expectedBoxed) {
+    return false;
+  }
+
+  // 7.3. Other pairs that do not both pass typeof value == 'object', equivalence is determined by ==.
+  if (!actual || !expected || (typeof actual !== 'object' && typeof expected !== 'object')) {
+    return opts.strict ? is(actual, expected) : actual == expected; // eslint-disable-line eqeqeq
+  }
+
+  /*
+   * 7.4. For all other Object pairs, including Array objects, equivalence is
+   * determined by having the same number of owned properties (as verified
+   * with Object.prototype.hasOwnProperty.call), the same set of keys
+   * (although not necessarily the same order), equivalent values for every
+   * corresponding key, and an identical 'prototype' property. Note: this
+   * accounts for both named and indexed properties on Arrays.
+   */
+  // see https://github.com/nodejs/node/commit/d3aafd02efd3a403d646a3044adcf14e63a88d32 for memos/channel inspiration
+
+  var hasActual = channel.has(actual);
+  var hasExpected = channel.has(expected);
+  var sentinel;
+  if (hasActual && hasExpected) {
+    if (channel.get(actual) === channel.get(expected)) {
+      return true;
+    }
+  } else {
+    sentinel = {};
+  }
+  if (!hasActual) { channel.set(actual, sentinel); }
+  if (!hasExpected) { channel.set(expected, sentinel); }
+
+  // eslint-disable-next-line no-use-before-define
+  return objEquiv(actual, expected, opts, channel);
+}
+
+function isBuffer(x) {
+  if (!x || typeof x !== 'object' || typeof x.length !== 'number') {
+    return false;
+  }
+  if (typeof x.copy !== 'function' || typeof x.slice !== 'function') {
+    return false;
+  }
+  if (x.length > 0 && typeof x[0] !== 'number') {
+    return false;
+  }
+
+  return !!(x.constructor && x.constructor.isBuffer && x.constructor.isBuffer(x));
+}
+
+function setEquiv(a, b, opts, channel) {
+  if ($setSize(a) !== $setSize(b)) {
+    return false;
+  }
+  var iA = getIterator(a);
+  var iB = getIterator(b);
+  var resultA;
+  var resultB;
+  var set;
+  while ((resultA = iA.next()) && !resultA.done) {
+    if (resultA.value && typeof resultA.value === 'object') {
+      if (!set) { set = new $Set(); }
+      $setAdd(set, resultA.value);
+    } else if (!$setHas(b, resultA.value)) {
+      if (opts.strict) { return false; }
+      if (!setMightHaveLoosePrim(a, b, resultA.value)) {
+        return false;
+      }
+      if (!set) { set = new $Set(); }
+      $setAdd(set, resultA.value);
+    }
+  }
+  if (set) {
+    while ((resultB = iB.next()) && !resultB.done) {
+      // We have to check if a primitive value is already matching and only if it's not, go hunting for it.
+      if (resultB.value && typeof resultB.value === 'object') {
+        if (!setHasEqualElement(set, resultB.value, opts.strict, channel)) {
+          return false;
+        }
+      } else if (
+        !opts.strict
+        && !$setHas(a, resultB.value)
+        && !setHasEqualElement(set, resultB.value, opts.strict, channel)
+      ) {
+        return false;
+      }
+    }
+    return $setSize(set) === 0;
+  }
+  return true;
+}
+
+function mapEquiv(a, b, opts, channel) {
+  if ($mapSize(a) !== $mapSize(b)) {
+    return false;
+  }
+  var iA = getIterator(a);
+  var iB = getIterator(b);
+  var resultA;
+  var resultB;
+  var set;
+  var key;
+  var item1;
+  var item2;
+  while ((resultA = iA.next()) && !resultA.done) {
+    key = resultA.value[0];
+    item1 = resultA.value[1];
+    if (key && typeof key === 'object') {
+      if (!set) { set = new $Set(); }
+      $setAdd(set, key);
+    } else {
+      item2 = $mapGet(b, key);
+      if ((typeof item2 === 'undefined' && !$mapHas(b, key)) || !internalDeepEqual(item1, item2, opts, channel)) {
+        if (opts.strict) {
+          return false;
+        }
+        if (!mapMightHaveLoosePrim(a, b, key, item1, opts, channel)) {
+          return false;
+        }
+        if (!set) { set = new $Set(); }
+        $setAdd(set, key);
+      }
+    }
+  }
+
+  if (set) {
+    while ((resultB = iB.next()) && !resultB.done) {
+      key = resultB.value[0];
+      item2 = resultB.value[1];
+      if (key && typeof key === 'object') {
+        if (!mapHasEqualEntry(set, a, key, item2, opts, channel)) {
+          return false;
+        }
+      } else if (
+        !opts.strict
+        && (!a.has(key) || !internalDeepEqual($mapGet(a, key), item2, opts, channel))
+        && !mapHasEqualEntry(set, a, key, item2, assign({}, opts, { strict: false }), channel)
+      ) {
+        return false;
+      }
+    }
+    return $setSize(set) === 0;
+  }
+  return true;
+}
+
+function objEquiv(a, b, opts, channel) {
+  /* eslint max-statements: [2, 100], max-lines-per-function: [2, 120], max-depth: [2, 5] */
+  var i, key;
+
+  if (typeof a !== typeof b) { return false; }
+  if (a == null || b == null) { return false; }
+
+  if ($objToString(a) !== $objToString(b)) { return false; }
+
+  if (isArguments(a) !== isArguments(b)) { return false; }
+
+  var aIsArray = isArray(a);
+  var bIsArray = isArray(b);
+  if (aIsArray !== bIsArray) { return false; }
+
+  // TODO: replace when a cross-realm brand check is available
+  var aIsError = a instanceof Error;
+  var bIsError = b instanceof Error;
+  if (aIsError !== bIsError) { return false; }
+  if (aIsError || bIsError) {
+    if (a.name !== b.name || a.message !== b.message) { return false; }
+  }
+
+  var aIsRegex = isRegex(a);
+  var bIsRegex = isRegex(b);
+  if (aIsRegex !== bIsRegex) { return false; }
+  if ((aIsRegex || bIsRegex) && (a.source !== b.source || flags(a) !== flags(b))) {
+    return false;
+  }
+
+  var aIsDate = isDate(a);
+  var bIsDate = isDate(b);
+  if (aIsDate !== bIsDate) { return false; }
+  if (aIsDate || bIsDate) { // && would work too, because both are true or both false here
+    if ($getTime(a) !== $getTime(b)) { return false; }
+  }
+  if (opts.strict && gPO && gPO(a) !== gPO(b)) { return false; }
+
+  if (whichTypedArray(a) !== whichTypedArray(b)) {
+    return false;
+  }
+
+  var aIsBuffer = isBuffer(a);
+  var bIsBuffer = isBuffer(b);
+  if (aIsBuffer !== bIsBuffer) { return false; }
+  if (aIsBuffer || bIsBuffer) { // && would work too, because both are true or both false here
+    if (a.length !== b.length) { return false; }
+    for (i = 0; i < a.length; i++) {
+      if (a[i] !== b[i]) { return false; }
+    }
+    return true;
+  }
+
+  if (typeof a !== typeof b) { return false; }
+
+  var ka = objectKeys(a);
+  var kb = objectKeys(b);
+  // having the same number of owned properties (keys incorporates hasOwnProperty)
+  if (ka.length !== kb.length) { return false; }
+
+  // the same set of keys (although not necessarily the same order),
+  ka.sort();
+  kb.sort();
+  // ~~~cheap key test
+  for (i = ka.length - 1; i >= 0; i--) {
+    if (ka[i] != kb[i]) { return false; } // eslint-disable-line eqeqeq
+  }
+
+  // equivalent values for every corresponding key, and ~~~possibly expensive deep test
+  for (i = ka.length - 1; i >= 0; i--) {
+    key = ka[i];
+    if (!internalDeepEqual(a[key], b[key], opts, channel)) { return false; }
+  }
+
+  var aCollection = whichCollection(a);
+  var bCollection = whichCollection(b);
+  if (aCollection !== bCollection) {
+    return false;
+  }
+  if (aCollection === 'Set' || bCollection === 'Set') { // aCollection === bCollection
+    return setEquiv(a, b, opts, channel);
+  }
+  if (aCollection === 'Map') { // aCollection === bCollection
+    return mapEquiv(a, b, opts, channel);
+  }
+
+  return true;
+}
+
+module.exports = function deepEqual(a, b, opts) {
+  return internalDeepEqual(a, b, opts, getSideChannel());
+};

tests/node_modules/deep-equal/package.json

@@ -0,0 +1,162 @@
+{
+  "_from": "deep-equal@^2.0.5",
+  "_id": "deep-equal@2.0.5",
+  "_inBundle": false,
+  "_integrity": "sha512-nPiRgmbAtm1a3JsnLCf6/SLfXcjyN5v8L1TXzdCmHrXJ4hx+gW/w1YCcn7z8gJtSiDArZCgYtbao3QqLm/N1Sw==",
+  "_location": "/deep-equal",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "deep-equal@^2.0.5",
+    "name": "deep-equal",
+    "escapedName": "deep-equal",
+    "rawSpec": "^2.0.5",
+    "saveSpec": null,
+    "fetchSpec": "^2.0.5"
+  },
+  "_requiredBy": [
+    "/tape"
+  ],
+  "_resolved": "https://registry.npmjs.org/deep-equal/-/deep-equal-2.0.5.tgz",
+  "_shasum": "55cd2fe326d83f9cbf7261ef0e060b3f724c5cb9",
+  "_spec": "deep-equal@^2.0.5",
+  "_where": "/home/lilleman/go/src/gitlab.larvit.se/power-plan/auth/tests/node_modules/tape",
+  "author": {
+    "name": "James Halliday",
+    "email": "mail@substack.net",
+    "url": "http://substack.net"
+  },
+  "auto-changelog": {
+    "output": "CHANGELOG.md",
+    "template": "keepachangelog",
+    "unreleased": false,
+    "commitLimit": false,
+    "backfillLimit": false,
+    "hideCredit": true
+  },
+  "browser": {
+    "assert.js": false
+  },
+  "bugs": {
+    "url": "https://github.com/inspect-js/node-deep-equal/issues"
+  },
+  "bundleDependencies": false,
+  "contributors": [
+    {
+      "name": "James Halliday",
+      "email": "mail@substack.net",
+      "url": "https://substack.net"
+    },
+    {
+      "name": "Jordan Harband",
+      "email": "ljharb@gmail.com"
+    }
+  ],
+  "dependencies": {
+    "call-bind": "^1.0.0",
+    "es-get-iterator": "^1.1.1",
+    "get-intrinsic": "^1.0.1",
+    "is-arguments": "^1.0.4",
+    "is-date-object": "^1.0.2",
+    "is-regex": "^1.1.1",
+    "isarray": "^2.0.5",
+    "object-is": "^1.1.4",
+    "object-keys": "^1.1.1",
+    "object.assign": "^4.1.2",
+    "regexp.prototype.flags": "^1.3.0",
+    "side-channel": "^1.0.3",
+    "which-boxed-primitive": "^1.0.1",
+    "which-collection": "^1.0.1",
+    "which-typed-array": "^1.1.2"
+  },
+  "deprecated": false,
+  "description": "node's assert.deepEqual algorithm",
+  "devDependencies": {
+    "@ljharb/eslint-config": "^17.3.0",
+    "aud": "^1.1.3",
+    "auto-changelog": "^2.2.1",
+    "eslint": "^7.14.0",
+    "has-symbols": "^1.0.1",
+    "has-typed-arrays": "^1.0.0",
+    "nyc": "^10.3.2",
+    "object.getownpropertydescriptors": "^2.1.1",
+    "safe-publish-latest": "^1.1.4",
+    "semver": "^6.3.0",
+    "tape": "^5.0.1"
+  },
+  "directories": {
+    "lib": ".",
+    "example": "example",
+    "test": "test"
+  },
+  "exports": {
+    ".": [
+      {
+        "default": "./index.js"
+      },
+      "./index.js"
+    ],
+    "./package": "./package.json",
+    "./package.json": "./package.json"
+  },
+  "funding": {
+    "url": "https://github.com/sponsors/ljharb"
+  },
+  "greenkeeper": {
+    "ignore": [
+      "nyc",
+      "semver"
+    ]
+  },
+  "homepage": "https://github.com/inspect-js/node-deep-equal#readme",
+  "keywords": [
+    "equality",
+    "equal",
+    "compare"
+  ],
+  "license": "MIT",
+  "main": "index.js",
+  "name": "deep-equal",
+  "repository": {
+    "type": "git",
+    "url": "git+ssh://git@github.com/inspect-js/node-deep-equal.git"
+  },
+  "scripts": {
+    "lint": "eslint .",
+    "posttest": "npx aud --production",
+    "postversion": "auto-changelog && git add CHANGELOG.md && git commit --no-edit --amend && git tag -f \"v$(node -e \"console.log(require('./package.json').version)\")\"",
+    "prepublish": "safe-publish-latest",
+    "pretest": "npm run lint",
+    "test": "npm run tests-only",
+    "tests-only": "nyc tape 'test/**/*.js'",
+    "version": "auto-changelog && git add CHANGELOG.md"
+  },
+  "testling": {
+    "files": "test/*.js",
+    "browsers": {
+      "ie": [
+        6,
+        7,
+        8,
+        9
+      ],
+      "ff": [
+        3.5,
+        10,
+        15
+      ],
+      "chrome": [
+        10,
+        22
+      ],
+      "safari": [
+        5.1
+      ],
+      "opera": [
+        12
+      ]
+    }
+  },
+  "version": "2.0.5"
+}

tests/node_modules/deep-equal/readme.markdown

@@ -0,0 +1,54 @@
+# deep-equal
+
+Node's `assert.deepEqual() algorithm` as a standalone module.
+
+This module is around [46 times faster](https://gist.github.com/substack/2790507#gistcomment-3099862) than wrapping `assert.deepEqual()` in a `try/catch`.
+
+[![build status](https://secure.travis-ci.com/inspect-js/node-deep-equal.png)](https://travis-ci.org/inspect-js/node-deep-equal)
+
+# example
+
+``` js
+var equal = require('deep-equal');
+console.dir([
+    equal(
+        { a : [ 2, 3 ], b : [ 4 ] },
+        { a : [ 2, 3 ], b : [ 4 ] }
+    ),
+    equal(
+        { x : 5, y : [6] },
+        { x : 5, y : 6 }
+    )
+]);
+```
+
+# methods
+
+``` js
+var deepEqual = require('deep-equal')
+```
+
+## deepEqual(a, b, opts)
+
+Compare objects `a` and `b`, returning whether they are equal according to a
+recursive equality algorithm.
+
+If `opts.strict` is `true`, use strict equality (`===`) to compare leaf nodes.
+The default is to use coercive equality (`==`) because that's how
+`assert.deepEqual()` works by default.
+
+# install
+
+With [npm](https://npmjs.org) do:
+
+```
+npm install deep-equal
+```
+
+# test
+
+With [npm](https://npmjs.org) do:
+
+```
+npm test
+```

tests/node_modules/deep-equal/test/_tape.js

@@ -0,0 +1,42 @@
+'use strict';
+
+var Test = require('tape/lib/test');
+var is = require('object-is');
+
+var deepEqual = require('../');
+var assert = require('../assert');
+
+var equal = process.env.ASSERT ? function assertDeepEqual(a, b, options) {
+  try {
+    if (options && options.strict) {
+      assert.deepStrictEqual(a, b);
+    } else {
+      assert.deepEqual(a, b);
+    }
+  } catch (e) {
+    return false;
+  }
+  return true;
+} : deepEqual;
+
+function equalReversed(t, a, b, isEqual, msg, isStrict, skipReversed) {
+  var actual = isStrict
+    ? equal(a, b, { strict: true })
+    : equal(a, b);
+  var suffix = isEqual ? ' are equal' : ' are not equal';
+  t.equal(actual, !!isEqual, msg + suffix);
+  if (typeof skipReversed === 'boolean' ? !skipReversed : !is(a, b)) {
+    var actualReverse = isStrict
+      ? equal(b, a, { strict: true })
+      : equal(b, a);
+    t.equal(actualReverse, !!isEqual, msg + suffix + ' (reversed)');
+  }
+}
+function deepEqualTest(t, a, b, msg, isEqual, isStrictEqual, skipReversed) {
+  equalReversed(t, a, b, isEqual, msg, false, skipReversed);
+  equalReversed(t, a, b, isStrictEqual, 'strict: ' + msg, true, skipReversed);
+}
+
+Test.prototype.deepEqualTest = function (a, b, message, isEqual, isStrictEqual, skipReversed) {
+  return deepEqualTest(this, a, b, message, !!isEqual, !!isStrictEqual, skipReversed);
+};