structure, layout and automation

node_modules/is-regex/.editorconfig

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+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

node_modules/is-regex/.eslintrc

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+{
+	"root": true,
+
+	"extends": "@ljharb",
+
+	"rules": {
+		"id-length": [1],
+		"operator-linebreak": [2, "before"],
+	},
+
+	"overrides": [
+		{
+			"files": ["test/**/*.js"],
+			"globals": {
+				"Proxy": false,
+			},
+		},
+	],
+}

node_modules/is-regex/.github/workflows/rebase.yml

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+name: Automatic Rebase
+
+on: [pull_request]
+
+jobs:
+  _:
+    name: "Automatic Rebase"
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v1
+    - uses: ljharb/rebase@master
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

node_modules/is-regex/.travis.yml

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+version: ~> 1.0
+language: node_js
+os:
+ - linux
+import:
+ - ljharb/travis-ci:node/all.yml
+ - ljharb/travis-ci:node/pretest.yml
+ - ljharb/travis-ci:node/posttest.yml
+ - ljharb/travis-ci:node/coverage.yml
+matrix:
+  allow_failures:
+    - env: COVERAGE=true

node_modules/is-regex/CHANGELOG.md

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+# 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).
+
+## [v1.1.1](https://github.com/inspect-js/is-regex/compare/v1.1.0...v1.1.1) - 2020-08-03
+
+### Commits
+
+- [Performance] Re-add lastIndex check to improve performance [`d8495cd`](https://github.com/inspect-js/is-regex/commit/d8495cd22d475ddca250818921b6088f631c1972)
+- [Dev Deps] update `auto-changelog`, `eslint` [`778fa6b`](https://github.com/inspect-js/is-regex/commit/778fa6b9d2b182ee6d73993e103532855e956f85)
+
+## [v1.1.0](https://github.com/inspect-js/is-regex/compare/v1.0.5...v1.1.0) - 2020-06-03
+
+### Commits
+
+- [New] use `badStringifier`‑based RegExp detection [`31eff67`](https://github.com/inspect-js/is-regex/commit/31eff673243d65c3d6c05848c0eb52f5380f1be3)
+- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `aud`, `tape` [`fc91458`](https://github.com/inspect-js/is-regex/commit/fc914588187b8bb00d8d792c84f06a6e15d883c1)
+- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `tape`; add `safe-publish-latest` [`d43ed83`](https://github.com/inspect-js/is-regex/commit/d43ed83db54ea727bb0b1b77a50af79d1edb8a6d)
+- [Dev Deps] update `auto-changelog`, `tape`; add `aud` [`56647d1`](https://github.com/inspect-js/is-regex/commit/56647d196be34ef3c118ad67726e75169fbcb875)
+- [meta] only run `aud` on prod deps [`e0865b8`](https://github.com/inspect-js/is-regex/commit/e0865b8360b0ac1b9d17b7b81ae5f339e5c9036b)
+
+## [v1.0.5](https://github.com/inspect-js/is-regex/compare/v1.0.4...v1.0.5) - 2019-12-15
+
+### Commits
+
+- [Tests] use shared travis-ci configs [`af728b2`](https://github.com/inspect-js/is-regex/commit/af728b21c5cc9e41234fb4015594bffdcfff597c)
+- [Tests] remove `jscs` [`1b8cfe8`](https://github.com/inspect-js/is-regex/commit/1b8cfe8cfb14820c196775f19d370276e4034791)
+- [meta] add `auto-changelog` [`c3131d8`](https://github.com/inspect-js/is-regex/commit/c3131d8ab5d06ea5fa05a4bb2ad28bbfb81668ad)
+- [Tests] up to `node` `v8.1`, `v7.10`, `v6.11`, `v4.8`; newer npm fails on older nodes [`660b658`](https://github.com/inspect-js/is-regex/commit/660b6585d1a9607dbdae879b70ce2f6a5684616c)
+- [Tests] up to `node` `v9.3`, `v8.9`, `v6.12`; use `nvm install-latest-npm`; pin included builds to LTS [`7c25218`](https://github.com/inspect-js/is-regex/commit/7c25218d540ab17c18e4ae333677c5725806a778)
+- [Tests] up to `node` `v12.10`, `v11.15`, `v10.16`, `v8.16`, `v6.17` [`fa95547`](https://github.com/inspect-js/is-regex/commit/fa955478950a5ba0a920010d5daaa29487500b30)
+- [meta] remove unused Makefile and associated utilities [`9fd2a29`](https://github.com/inspect-js/is-regex/commit/9fd2a29dc57ed125f3d61e94f6254a9dd8ee0044)
+- [Tests] up to `node` `v11.3`, `v10.14`, `v8.14`, `v6.15` [`7f2ac41`](https://github.com/inspect-js/is-regex/commit/7f2ac41ef5dc4d53bfe2fb1c24486c688a2537bd)
+- [Tests] up to `node` `v10.0`, `v9.11`, `v8.11`, `v6.14`, `v4.9` [`6fa2b0f`](https://github.com/inspect-js/is-regex/commit/6fa2b0fe171a5b02086a06679a92d989e83a8b8e)
+- [Dev Deps] update `eslint`, `@ljharb/eslint-config` [`697e1de`](https://github.com/inspect-js/is-regex/commit/697e1de1c9e69f08e591cc0040d81fdbbde6fe4e)
+- [actions] add automatic rebasing / merge commit blocking [`ad86dc9`](https://github.com/inspect-js/is-regex/commit/ad86dc97a52e4f66fbfb3b8c9c78da3963588b54)
+- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `jscs`, `nsp`, `replace`, `semver`, `tape` [`5c99c8e`](https://github.com/inspect-js/is-regex/commit/5c99c8e384d5ce2ef434be5853c301477cf35456)
+- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `replace`, `semver`, `tape` [`bb63686`](https://github.com/inspect-js/is-regex/commit/bb63686a9d0fc586d121549cf484da95edec3b0a)
+- [Dev Deps] update `eslint`, `@ljharb/eslint-config@`, `replace`, `semver`, `tape` [`ddf3670`](https://github.com/inspect-js/is-regex/commit/ddf36705e5f7bd29832721e4a23abf06195032c6)
+- [Dev Deps] update `tape`, `nsp`, `eslint`, `@ljharb/eslint-config` [`e7b5a62`](https://github.com/inspect-js/is-regex/commit/e7b5a626eef3b9648c7d52d4620ce2e2a98a9ab8)
+- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `covert`, `tape` [`c803db5`](https://github.com/inspect-js/is-regex/commit/c803db5cd94cf9e0a559617adbc1e4c9d22007ff)
+- [Tests] switch from `nsp` to `npm audit` [`b7239be`](https://github.com/inspect-js/is-regex/commit/b7239be9da263a0f7066f79d087eaf700a9613e9)
+- [Dev Deps] update `eslint`, `nsp`, `semver`, `tape` [`347ee6c`](https://github.com/inspect-js/is-regex/commit/347ee6c67ba0f56b03f21a5abe743658f6515963)
+- Only apps should have lockfiles. [`3866575`](https://github.com/inspect-js/is-regex/commit/38665755ecf028061f15816059e26023890a0dc7)
+- [Tests] use `npx aud` instead of `nsp` or `npm audit` with hoops [`d099a39`](https://github.com/inspect-js/is-regex/commit/d099a3943eb7e156a3e64fb8b74e11d7c83a4bec)
+- [meta] add `funding` field [`741aecd`](https://github.com/inspect-js/is-regex/commit/741aecd92cd49868b3606c8cc99ce299e5f3c7d5)
+- [Tests] use `eclint` instead of `editorconfig-tools` [`bc6aa75`](https://github.com/inspect-js/is-regex/commit/bc6aa7539e506788709b96f7bf3d7549850a81c3)
+- [Tests] on `node` `v10.1` [`262226f`](https://github.com/inspect-js/is-regex/commit/262226f08fa34dff9a8dffd16daabb3dc6e262eb)
+- [Dev Deps] update `eslint` [`31fd719`](https://github.com/inspect-js/is-regex/commit/31fd719dd59a6111ca710cdb0d19a8adadf9b8c6)
+- [Deps] update `has` [`e9e25a3`](https://github.com/inspect-js/is-regex/commit/e9e25a3de7e89faaa6aadf5010477074140e8218)
+- [Dev Deps] update `replace` [`aeeb968`](https://github.com/inspect-js/is-regex/commit/aeeb968bf5a4fc07f0fa6905f2c699fc563b6c32)
+- [Tests] set audit level [`2a6290e`](https://github.com/inspect-js/is-regex/commit/2a6290e78b58bf14b734d7998fe53b4a84db5e44)
+- [Tests] remove `nsp` [`fc74c2b`](https://github.com/inspect-js/is-regex/commit/fc74c2bb6970a7f3280abe6eff3b492d77d89c9f)
+
+## [v1.0.4](https://github.com/inspect-js/is-regex/compare/v1.0.3...v1.0.4) - 2017-02-18
+
+### Fixed
+
+- [Fix] ensure that `lastIndex` is not mutated [`#3`](https://github.com/inspect-js/is-regex/issues/3)
+
+### Commits
+
+- Update `eslint`, `tape`, `semver`; use my personal shared `eslint` config [`c4a41c3`](https://github.com/inspect-js/is-regex/commit/c4a41c3a8203a3919b01cd0d1b577daadf30a452)
+- [Tests] on all node minors; improve test matrix [`58d7508`](https://github.com/inspect-js/is-regex/commit/58d7508a36eb92bd76717486b9e78bde502ffe3e)
+- [Dev Deps] update `tape`, `jscs`, `nsp`, `eslint`, `@ljharb/eslint-config`, `semver` [`7290076`](https://github.com/inspect-js/is-regex/commit/729007606e9ed162953d1f5812c37eb06c554ec2)
+- Update `covert`, `jscs`, `eslint`, `semver` [`dabc729`](https://github.com/inspect-js/is-regex/commit/dabc729cfc4458264c6f7642004d41dd5c214bfd)
+- Update `eslint` [`a946b05`](https://github.com/inspect-js/is-regex/commit/a946b051159396b4311c564880f96e3d00e8b8e2)
+- Update `tape`, `jscs`, `eslint`, `@ljharb/eslint-config` [`1744dde`](https://github.com/inspect-js/is-regex/commit/1744dde77526841f216fa2c1c866c5a82b1638c0)
+- [Refactor] when try/catch is needed, bail early if the value lacks an own `lastIndex` data property. [`288ad93`](https://github.com/inspect-js/is-regex/commit/288ad93dbfed9f6828de20de67105ee6d6504425)
+- Update `editorconfig-tools`, `eslint`, `semver`, `replace` [`4d895c6`](https://github.com/inspect-js/is-regex/commit/4d895c68a0cdbb5803185928963c15147aad0404)
+- Update `eslint`, `tape`, `semver` [`f387f03`](https://github.com/inspect-js/is-regex/commit/f387f03b260b56372bfca301d4e79c4067633854)
+- All grade A-supported `node`/`iojs` versions now ship with an `npm` that understands `^`. [`55e480f`](https://github.com/inspect-js/is-regex/commit/55e480f407cafb6c21a6c32aef04ccaa3ba4216c)
+- [Dev Deps] update `jscs`, `nsp`, `eslint`, `@ljharb/eslint-config`, `semver` [`89d9528`](https://github.com/inspect-js/is-regex/commit/89d95285b364913ebcd8ac7e0872570fe009a5d3)
+- [Dev Deps] update `jscs` [`eb222a8`](https://github.com/inspect-js/is-regex/commit/eb222a8435e59909354f3700fd4880e4ce1cb13e)
+- [Tests] up to `io.js` `v3.3`, `node` `v4.1` [`c65429c`](https://github.com/inspect-js/is-regex/commit/c65429cea0366508c10ad2ab773af7b83a34fc81)
+- Update `nsp`, `eslint` [`c60fbd8`](https://github.com/inspect-js/is-regex/commit/c60fbd8680f7fb3508ec3c5be8ebb788672516c8)
+- Update `eslint`, `semver` [`6a62116`](https://github.com/inspect-js/is-regex/commit/6a621168c63616bf004ca8b1f885b4eb8a58a3e5)
+- [Tests] on `node` `v7.5`, `v4.7` [`e764651`](https://github.com/inspect-js/is-regex/commit/e764651336f5da5e239e9fe8869f3a3201c19d2b)
+- Test up to `io.js` `v2.1` [`3bf326a`](https://github.com/inspect-js/is-regex/commit/3bf326a9bcd530fd16c9fc806e249a68e25ab7e3)
+- Test on the latest `io.js` versions. [`693d047`](https://github.com/inspect-js/is-regex/commit/693d0477631c5d7671f6c99eca5594ffffa75771)
+- [Refactor] use an early return instead of a ternary. [`31eaca2`](https://github.com/inspect-js/is-regex/commit/31eaca28b7d0aaac0599fe7a569b93b842f8ab16)
+- Test on `io.js` `v2.2` [`c18c55a`](https://github.com/inspect-js/is-regex/commit/c18c55aee6358d70531f935e98851e42b698d93c)
+- Run `travis-ci` tests on `iojs` and `node` v0.12; speed up builds; allow 0.8 failures. [`a1c237d`](https://github.com/inspect-js/is-regex/commit/a1c237d35f880fe0bcbc9275254611a6a2300aaf)
+- [Dev Deps] update `eslint`, `@ljharb/eslint-config` [`aa3ea0f`](https://github.com/inspect-js/is-regex/commit/aa3ea0f148af31d75f7ef8a800412729d82def04)
+- [Dev Deps] update `eslint`, `@ljharb/eslint-config` [`d97831d`](https://github.com/inspect-js/is-regex/commit/d97831d0e2ccd3d00d1f7354b7f81e2575f90953)
+- [Dev Deps] Update `tape`, `eslint` [`95e6def`](https://github.com/inspect-js/is-regex/commit/95e6defe3178c45dc9df16e474e558979d5f5c05)
+- Update `eslint`, `nsp` [`3844c93`](https://github.com/inspect-js/is-regex/commit/3844c935cfe7c52fae0dc74d27e884c417cb4616)
+- Update `tape`, `jscs` [`0d6dac8`](https://github.com/inspect-js/is-regex/commit/0d6dac818ed251910171965932f021291919e770)
+- Fix tests for faked @@toStringTag [`2ebef9f`](https://github.com/inspect-js/is-regex/commit/2ebef9f0759843e9a063de7a512b46e3e7daea7e)
+- Test up to `io.js` `v3.0` [`ec1d2d4`](https://github.com/inspect-js/is-regex/commit/ec1d2d44481fa0fa11448527da8030c99fe47a12)
+- [Refactor] bail earlier when the value is falsy. [`a9e333e`](https://github.com/inspect-js/is-regex/commit/a9e333e2ac8912ca05b7e31d30e4eea683c0da4b)
+- [Dev Deps] update `tape` [`8cdcaae`](https://github.com/inspect-js/is-regex/commit/8cdcaae07be8c790cdb99849e6076ea7702a4c84)
+- Switch from vb.teelaun.ch to versionbadg.es for the npm version badge SVG. [`281c4ef`](https://github.com/inspect-js/is-regex/commit/281c4efeb71c86dd380e741bcaee3f7dbf956151)
+- Test on `io.js` `v2.4` [`4d54c68`](https://github.com/inspect-js/is-regex/commit/4d54c68a81b5332a3b76259d8aa8f514be5efd13)
+- Test on `io.js` `v2.3` [`23170f5`](https://github.com/inspect-js/is-regex/commit/23170f5cae632d0377de73bd2febc53db8aebbc9)
+- Test on `iojs-v1.6` [`4487ad0`](https://github.com/inspect-js/is-regex/commit/4487ad0194a5684223bfa2690da4e0a441f7132a)
+
+## [v1.0.3](https://github.com/inspect-js/is-regex/compare/v1.0.2...v1.0.3) - 2015-01-29
+
+### Commits
+
+- Update npm run scripts. [`dc528dd`](https://github.com/inspect-js/is-regex/commit/dc528dd25e775089bc0a3f5a8f7ae7ffc4cdf52a)
+- Add toStringTag tests. [`f48a83a`](https://github.com/inspect-js/is-regex/commit/f48a83a78720b78ab60ca586c16f6f3dbcfec825)
+- If @@toStringTag is not present, use the old-school Object#toString test. [`50b0ffd`](https://github.com/inspect-js/is-regex/commit/50b0ffd9c7fdbd54aee8cde1b07e680ae84f6a0d)
+
+## [v1.0.2](https://github.com/inspect-js/is-regex/compare/v1.0.1...v1.0.2) - 2015-01-29
+
+### Commits
+
+- `make release` [`a1de7ec`](https://github.com/inspect-js/is-regex/commit/a1de7eca4cecc8015fd27804669f8fc61bd16a68)
+- Improve optimization by separating the try/catch, and bailing out early when not typeof "object". [`5ab7632`](https://github.com/inspect-js/is-regex/commit/5ab76322a348487fa8b16761e83f6824c3c27d11)
+
+## [v1.0.1](https://github.com/inspect-js/is-regex/compare/v1.0.0...v1.0.1) - 2015-01-28
+
+### Commits
+
+- Using my standard jscs.json file [`1f1733a`](https://github.com/inspect-js/is-regex/commit/1f1733ac8433cdcceb25356f86b74136a4477cb9)
+- Adding `npm run lint` [`51ea70f`](https://github.com/inspect-js/is-regex/commit/51ea70fa7e461d022f611c195f343ea8d0333d71)
+- Use RegExp#exec to test if something is a regex, which works even with ES6 @@toStringTag. [`042c8c7`](https://github.com/inspect-js/is-regex/commit/042c8c734faade9015932b61f1e8ea4f3a93b1b3)
+- Adding license and downloads badges [`366d619`](https://github.com/inspect-js/is-regex/commit/366d61965d3a4119126e78e09b2166bbcddd0c5a)
+- Use SVG badges instead of PNG [`6a32e4f`](https://github.com/inspect-js/is-regex/commit/6a32e4fc87d7d3a3787b800dd033c9293aead6df)
+- Update `tape`, `jscs` [`f1b9462`](https://github.com/inspect-js/is-regex/commit/f1b9462f86d1b69de07176e7f277f668757ba964)
+- Update `jscs` [`1bff23f`](https://github.com/inspect-js/is-regex/commit/1bff23ff0fe88c8263e8bf04cf99e290af96d5b0)
+- Update `tape`, `jscs` [`c22ea2e`](https://github.com/inspect-js/is-regex/commit/c22ea2e7967f45618deed01ff5ea483f918be216)
+- Update `tape`, `jscs` [`b0479db`](https://github.com/inspect-js/is-regex/commit/b0479db99a1b1b872d1618fb0a71f0c74a78b29b)
+- Use consistent quotes [`1a6e347`](https://github.com/inspect-js/is-regex/commit/1a6e34730d9270f3f20519139faa4c4e6ec2e1f5)
+- Make travis builds faster. [`090a4ea`](https://github.com/inspect-js/is-regex/commit/090a4ea7c5fa709d108d596e3bc304e6ce973dec)
+- Update `tape` [`7d76129`](https://github.com/inspect-js/is-regex/commit/7d7612928bdd43230fbd835db71797249ca24f35)
+- Lock covert to v1.0.0. [`9a90b03`](https://github.com/inspect-js/is-regex/commit/9a90b03fb390e66f874223a34c58ba2bb109edd3)
+- Updating tape [`bfbc7f5`](https://github.com/inspect-js/is-regex/commit/bfbc7f593a007acd0411152bbb55f724dc4ca935)
+- Updating jscs [`13ad511`](https://github.com/inspect-js/is-regex/commit/13ad511d80cd67300c2c0c5387fc4b3b423e2768)
+- Updating jscs [`cda1945`](https://github.com/inspect-js/is-regex/commit/cda1945d603dfe99e24d5a909a931d366451bc4d)
+- Updating jscs [`de96c99`](https://github.com/inspect-js/is-regex/commit/de96c99d4bf5787df671de6df9138b6547a6545b)
+- Running linter as part of tests [`2cb6567`](https://github.com/inspect-js/is-regex/commit/2cb656733b1ed0af14ad11fb584006d22de0c69d)
+- Updating covert [`a56ae74`](https://github.com/inspect-js/is-regex/commit/a56ae74ec8d5f0473295a8b10519a18580f16624)
+- Updating tape [`ffe47f7`](https://github.com/inspect-js/is-regex/commit/ffe47f7fe9cf6d16896b4bdc286bd1d0805d5c49)
+
+## [v1.0.0](https://github.com/inspect-js/is-regex/compare/v0.0.0...v1.0.0) - 2014-05-19
+
+### Commits
+
+- Make sure old and unstable nodes don't break Travis [`05da747`](https://github.com/inspect-js/is-regex/commit/05da7478f960dc131ec3ad864e27e8c6b7d74a80)
+- toString is a reserved var name in old Opera [`885c48c`](https://github.com/inspect-js/is-regex/commit/885c48c120f921a55f1842b0607d3e7875379821)
+- Updating deps [`2ca0e79`](https://github.com/inspect-js/is-regex/commit/2ca0e79a2443ca34d85e8b2ea2e26f55855b74a7)
+- Updating tape. [`9678435`](https://github.com/inspect-js/is-regex/commit/96784355611deb0c23b9064be774216d76e3e457)
+- Updating covert [`c3bb898`](https://github.com/inspect-js/is-regex/commit/c3bb8985a422e3e0c81f9c43899b6c19a72c755f)
+- Updating tape [`7811708`](https://github.com/inspect-js/is-regex/commit/78117089688258b8f939b397b37897b5b3e30f74)
+- Testing on node 0.6 again [`dec36ae`](https://github.com/inspect-js/is-regex/commit/dec36ae58a39a3f80e832b702c3e19406363c160)
+- Run code coverage as part of tests [`e6f4ebe`](https://github.com/inspect-js/is-regex/commit/e6f4ebec26894543747603f2cb360e839f2ca290)
+
+## v0.0.0 - 2014-01-15
+
+### Commits
+
+- package.json [`aa60d43`](https://github.com/inspect-js/is-regex/commit/aa60d43d2c8adb9fdd47f5898e5e1e570bd238d8)
+- read me [`861e944`](https://github.com/inspect-js/is-regex/commit/861e944de88e84010eaa662ea9ea9f17c90cff8c)
+- Initial commit [`d0cdd71`](https://github.com/inspect-js/is-regex/commit/d0cdd71a637d8490b7ee3eaaf75c7e31d0f9242f)
+- Tests. [`b533f74`](https://github.com/inspect-js/is-regex/commit/b533f741a88dff002790fb7af054b2a74e72d4da)
+- Implementation. [`3c9a8c0`](https://github.com/inspect-js/is-regex/commit/3c9a8c06994003cdfffeb3620f251f4c4cae7755)
+- Travis CI [`742c440`](https://github.com/inspect-js/is-regex/commit/742c4407015f9108875fd108fde137f5245e9e7a)

node_modules/is-regex/LICENSE

@@ -0,0 +1,20 @@
+The MIT License (MIT)
+
+Copyright (c) 2014 Jordan Harband
+
+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/is-regex/README.md

@@ -0,0 +1,54 @@
+#is-regex <sup>[![Version Badge][2]][1]</sup>
+
+[![Build Status][3]][4]
+[![dependency status][5]][6]
+[![dev dependency status][7]][8]
+[![License][license-image]][license-url]
+[![Downloads][downloads-image]][downloads-url]
+
+[![npm badge][11]][1]
+
+[![browser support][9]][10]
+
+Is this value a JS regex?
+This module works cross-realm/iframe, and despite ES6 @@toStringTag.
+
+## Example
+
+```js
+var isRegex = require('is-regex');
+var assert = require('assert');
+
+assert.notOk(isRegex(undefined));
+assert.notOk(isRegex(null));
+assert.notOk(isRegex(false));
+assert.notOk(isRegex(true));
+assert.notOk(isRegex(42));
+assert.notOk(isRegex('foo'));
+assert.notOk(isRegex(function () {}));
+assert.notOk(isRegex([]));
+assert.notOk(isRegex({}));
+
+assert.ok(isRegex(/a/g));
+assert.ok(isRegex(new RegExp('a', 'g')));
+```
+
+## Tests
+Simply clone the repo, `npm install`, and run `npm test`
+
+[1]: https://npmjs.org/package/is-regex
+[2]: http://versionbadg.es/ljharb/is-regex.svg
+[3]: https://travis-ci.org/ljharb/is-regex.svg
+[4]: https://travis-ci.org/ljharb/is-regex
+[5]: https://david-dm.org/ljharb/is-regex.svg
+[6]: https://david-dm.org/ljharb/is-regex
+[7]: https://david-dm.org/ljharb/is-regex/dev-status.svg
+[8]: https://david-dm.org/ljharb/is-regex#info=devDependencies
+[9]: https://ci.testling.com/ljharb/is-regex.png
+[10]: https://ci.testling.com/ljharb/is-regex
+[11]: https://nodei.co/npm/is-regex.png?downloads=true&stars=true
+[license-image]: http://img.shields.io/npm/l/is-regex.svg
+[license-url]: LICENSE
+[downloads-image]: http://img.shields.io/npm/dm/is-regex.svg
+[downloads-url]: http://npm-stat.com/charts.html?package=is-regex
+

node_modules/is-regex/index.js

@@ -0,0 +1,58 @@
+'use strict';
+
+var hasSymbols = require('has-symbols')();
+var hasToStringTag = hasSymbols && typeof Symbol.toStringTag === 'symbol';
+var hasOwnProperty;
+var regexExec;
+var isRegexMarker;
+var badStringifier;
+
+if (hasToStringTag) {
+	hasOwnProperty = Function.call.bind(Object.prototype.hasOwnProperty);
+	regexExec = Function.call.bind(RegExp.prototype.exec);
+	isRegexMarker = {};
+
+	var throwRegexMarker = function () {
+		throw isRegexMarker;
+	};
+	badStringifier = {
+		toString: throwRegexMarker,
+		valueOf: throwRegexMarker
+	};
+
+	if (typeof Symbol.toPrimitive === 'symbol') {
+		badStringifier[Symbol.toPrimitive] = throwRegexMarker;
+	}
+}
+
+var toStr = Object.prototype.toString;
+var gOPD = Object.getOwnPropertyDescriptor;
+var regexClass = '[object RegExp]';
+
+module.exports = hasToStringTag
+	// eslint-disable-next-line consistent-return
+	? function isRegex(value) {
+		if (!value || typeof value !== 'object') {
+			return false;
+		}
+
+		var descriptor = gOPD(value, 'lastIndex');
+		var hasLastIndexDataProperty = descriptor && hasOwnProperty(descriptor, 'value');
+		if (!hasLastIndexDataProperty) {
+			return false;
+		}
+
+		try {
+			regexExec(value, badStringifier);
+		} catch (e) {
+			return e === isRegexMarker;
+		}
+	}
+	: function isRegex(value) {
+		// In older browsers, typeof regex incorrectly returns 'function'
+		if (!value || (typeof value !== 'object' && typeof value !== 'function')) {
+			return false;
+		}
+
+		return toStr.call(value) === regexClass;
+	};

node_modules/is-regex/package.json

@@ -0,0 +1,113 @@
+{
+  "_from": "is-regex@^1.1.1",
+  "_id": "is-regex@1.1.1",
+  "_inBundle": false,
+  "_integrity": "sha512-1+QkEcxiLlB7VEyFtyBg94e08OAsvq7FUBgApTq/w2ymCLyKJgDPsybBENVtA7XCQEgEXxKPonG+mvYRxh/LIg==",
+  "_location": "/is-regex",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "is-regex@^1.1.1",
+    "name": "is-regex",
+    "escapedName": "is-regex",
+    "rawSpec": "^1.1.1",
+    "saveSpec": null,
+    "fetchSpec": "^1.1.1"
+  },
+  "_requiredBy": [
+    "/es-abstract",
+    "/string.prototype.trimend/es-abstract",
+    "/string.prototype.trimstart/es-abstract"
+  ],
+  "_resolved": "https://registry.npmjs.org/is-regex/-/is-regex-1.1.1.tgz",
+  "_shasum": "c6f98aacc546f6cec5468a07b7b153ab564a57b9",
+  "_spec": "is-regex@^1.1.1",
+  "_where": "/home/outis/Documents/Sites/BBB/node_modules/es-abstract",
+  "author": {
+    "name": "Jordan Harband",
+    "email": "ljharb@gmail.com"
+  },
+  "auto-changelog": {
+    "output": "CHANGELOG.md",
+    "template": "keepachangelog",
+    "unreleased": false,
+    "commitLimit": false,
+    "backfillLimit": false,
+    "hideCredit": true
+  },
+  "bugs": {
+    "url": "https://github.com/ljharb/is-regex/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "has-symbols": "^1.0.1"
+  },
+  "deprecated": false,
+  "description": "Is this value a JS regex? Works cross-realm/iframe, and despite ES6 @@toStringTag",
+  "devDependencies": {
+    "@ljharb/eslint-config": "^17.1.0",
+    "aud": "^1.1.2",
+    "auto-changelog": "^2.2.0",
+    "covert": "^1.1.1",
+    "eclint": "^2.8.1",
+    "eslint": "^7.6.0",
+    "foreach": "^2.0.5",
+    "safe-publish-latest": "^1.1.4",
+    "tape": "^5.0.1"
+  },
+  "engines": {
+    "node": ">= 0.4"
+  },
+  "funding": {
+    "url": "https://github.com/sponsors/ljharb"
+  },
+  "homepage": "https://github.com/ljharb/is-regex",
+  "keywords": [
+    "regex",
+    "regexp",
+    "is",
+    "regular expression",
+    "regular",
+    "expression"
+  ],
+  "license": "MIT",
+  "main": "index.js",
+  "name": "is-regex",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/ljharb/is-regex.git"
+  },
+  "scripts": {
+    "coverage": "covert test/index.js",
+    "eccheck": "eclint check *.js **/*.js > /dev/null",
+    "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": "node --harmony --es-staging test",
+    "version": "auto-changelog && git add CHANGELOG.md"
+  },
+  "testling": {
+    "files": "test.js",
+    "browsers": [
+      "iexplore/6.0..latest",
+      "firefox/3.0..6.0",
+      "firefox/15.0..latest",
+      "firefox/nightly",
+      "chrome/4.0..10.0",
+      "chrome/20.0..latest",
+      "chrome/canary",
+      "opera/10.0..12.0",
+      "opera/15.0..latest",
+      "opera/next",
+      "safari/4.0..latest",
+      "ipad/6.0..latest",
+      "iphone/6.0..latest",
+      "android-browser/4.2"
+    ]
+  },
+  "version": "1.1.1"
+}

node_modules/is-regex/test/index.js

@@ -0,0 +1,105 @@
+'use strict';
+
+var hasSymbols = require('has-symbols')();
+var hasToStringTag = hasSymbols && typeof Symbol.toStringTag === 'symbol';
+var forEach = require('foreach');
+var test = require('tape');
+var isRegex = require('..');
+
+test('not regexes', function (t) {
+	t.notOk(isRegex(), 'undefined is not regex');
+	t.notOk(isRegex(null), 'null is not regex');
+	t.notOk(isRegex(false), 'false is not regex');
+	t.notOk(isRegex(true), 'true is not regex');
+	t.notOk(isRegex(42), 'number is not regex');
+	t.notOk(isRegex('foo'), 'string is not regex');
+	t.notOk(isRegex([]), 'array is not regex');
+	t.notOk(isRegex({}), 'object is not regex');
+	t.notOk(isRegex(function () {}), 'function is not regex');
+	t.end();
+});
+
+test('@@toStringTag', { skip: !hasToStringTag }, function (t) {
+	var regex = /a/g;
+	var fakeRegex = {
+		toString: function () { return String(regex); },
+		valueOf: function () { return regex; }
+	};
+	fakeRegex[Symbol.toStringTag] = 'RegExp';
+	t.notOk(isRegex(fakeRegex), 'fake RegExp with @@toStringTag "RegExp" is not regex');
+	t.end();
+});
+
+test('regexes', function (t) {
+	t.ok(isRegex(/a/g), 'regex literal is regex');
+	t.ok(isRegex(new RegExp('a', 'g')), 'regex object is regex');
+	t.end();
+});
+
+test('does not mutate regexes', function (t) {
+	t.test('lastIndex is a marker object', function (st) {
+		var regex = /a/;
+		var marker = {};
+		regex.lastIndex = marker;
+		st.equal(regex.lastIndex, marker, 'lastIndex is the marker object');
+		st.ok(isRegex(regex), 'is regex');
+		st.equal(regex.lastIndex, marker, 'lastIndex is the marker object after isRegex');
+		st.end();
+	});
+
+	t.test('lastIndex is nonzero', function (st) {
+		var regex = /a/;
+		regex.lastIndex = 3;
+		st.equal(regex.lastIndex, 3, 'lastIndex is 3');
+		st.ok(isRegex(regex), 'is regex');
+		st.equal(regex.lastIndex, 3, 'lastIndex is 3 after isRegex');
+		st.end();
+	});
+
+	t.end();
+});
+
+test('does not perform operations observable to Proxies', { skip: typeof Proxy !== 'function' }, function (t) {
+	var Handler = function () {
+		this.trapCalls = [];
+	};
+
+	forEach([
+		'defineProperty',
+		'deleteProperty',
+		'get',
+		'getOwnPropertyDescriptor',
+		'getPrototypeOf',
+		'has',
+		'isExtensible',
+		'ownKeys',
+		'preventExtensions',
+		'set',
+		'setPrototypeOf'
+	], function (trapName) {
+		Handler.prototype[trapName] = function () {
+			this.trapCalls.push(trapName);
+			return Reflect[trapName].apply(Reflect, arguments);
+		};
+	});
+
+	t.test('proxy of object', function (st) {
+		var handler = new Handler();
+		var proxy = new Proxy({ lastIndex: 0 }, handler);
+
+		st.equal(isRegex(proxy), false, 'proxy of plain object is not regex');
+		st.deepEqual(handler.trapCalls, ['getOwnPropertyDescriptor'], 'no unexpected proxy traps were triggered');
+		st.end();
+	});
+
+	t.test('proxy of RegExp instance', function (st) {
+		var handler = new Handler();
+		var proxy = new Proxy(/a/, handler);
+
+		st.equal(isRegex(proxy), false, 'proxy of RegExp instance is not regex');
+		st.deepEqual(handler.trapCalls, ['getOwnPropertyDescriptor'], 'no unexpected proxy traps were triggered');
+		st.end();
+	});
+
+	t.end();
+});