diff --git a/node_modules/is-negative-zero/.editorconfig b/node_modules/is-negative-zero/.editorconfig
new file mode 100644
index 0000000..aaac325
--- /dev/null
+++ b/node_modules/is-negative-zero/.editorconfig
@@ -0,0 +1,8 @@
+root = true
+
+[*]
+indent_style = tab
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
diff --git a/node_modules/is-negative-zero/.eslintignore b/node_modules/is-negative-zero/.eslintignore
new file mode 100644
index 0000000..404abb2
--- /dev/null
+++ b/node_modules/is-negative-zero/.eslintignore
@@ -0,0 +1 @@
+coverage/
diff --git a/node_modules/is-negative-zero/.eslintrc b/node_modules/is-negative-zero/.eslintrc
new file mode 100644
index 0000000..9079df7
--- /dev/null
+++ b/node_modules/is-negative-zero/.eslintrc
@@ -0,0 +1,11 @@
+{
+	"root": true,
+
+	"extends": "@ljharb",
+
+	"rules": {
+		"max-statements": [2, 14],
+		"no-extra-parens": [1],
+		"no-magic-numbers": 0
+	}
+}
diff --git a/node_modules/is-negative-zero/.github/workflows/node-4+.yml b/node_modules/is-negative-zero/.github/workflows/node-4+.yml
new file mode 100644
index 0000000..ba174e1
--- /dev/null
+++ b/node_modules/is-negative-zero/.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'
diff --git a/node_modules/is-negative-zero/.github/workflows/node-iojs.yml b/node_modules/is-negative-zero/.github/workflows/node-iojs.yml
new file mode 100644
index 0000000..f707c3c
--- /dev/null
+++ b/node_modules/is-negative-zero/.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'
diff --git a/node_modules/is-negative-zero/.github/workflows/node-pretest.yml b/node_modules/is-negative-zero/.github/workflows/node-pretest.yml
new file mode 100644
index 0000000..3921e0a
--- /dev/null
+++ b/node_modules/is-negative-zero/.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'
diff --git a/node_modules/is-negative-zero/.github/workflows/node-zero.yml b/node_modules/is-negative-zero/.github/workflows/node-zero.yml
new file mode 100644
index 0000000..2435bf2
--- /dev/null
+++ b/node_modules/is-negative-zero/.github/workflows/node-zero.yml
@@ -0,0 +1,60 @@
+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
+        name: 'npm install && npm run tests-only'
+        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
+        name: 'npm install && npm run tests-only'
+        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'
diff --git a/node_modules/is-negative-zero/.github/workflows/rebase.yml b/node_modules/is-negative-zero/.github/workflows/rebase.yml
new file mode 100644
index 0000000..027aed0
--- /dev/null
+++ b/node_modules/is-negative-zero/.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 }}
diff --git a/node_modules/is-negative-zero/.github/workflows/require-allow-edits.yml b/node_modules/is-negative-zero/.github/workflows/require-allow-edits.yml
new file mode 100644
index 0000000..549d7b4
--- /dev/null
+++ b/node_modules/is-negative-zero/.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
diff --git a/node_modules/is-negative-zero/.nycrc b/node_modules/is-negative-zero/.nycrc
new file mode 100644
index 0000000..1826526
--- /dev/null
+++ b/node_modules/is-negative-zero/.nycrc
@@ -0,0 +1,13 @@
+{
+	"all": true,
+	"check-coverage": false,
+	"reporter": ["text-summary", "text", "html", "json"],
+	"lines": 86,
+	"statements": 85.93,
+	"functions": 82.43,
+	"branches": 76.06,
+	"exclude": [
+		"coverage",
+		"test"
+	]
+}
diff --git a/node_modules/is-negative-zero/CHANGELOG.md b/node_modules/is-negative-zero/CHANGELOG.md
new file mode 100644
index 0000000..71d9b9a
--- /dev/null
+++ b/node_modules/is-negative-zero/CHANGELOG.md
@@ -0,0 +1,117 @@
+# 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).
+
+## [v2.0.1](https://github.com/inspect-js/is-negative-zero/compare/v2.0.0...v2.0.1) - 2020-12-04
+
+### Commits
+
+- [Tests] use shared travis-ci configs [`5b92482`](https://github.com/inspect-js/is-negative-zero/commit/5b92482ed26e55e1aafcc6b6310d279958af8204)
+- [Tests] up to `node` `v11.7`, `v10.15`, `v9.11`, `v8.15`, `v7.10`, `v6.16`, `v5.12`, `v4.9`; use `nvm install-latest-npm`; fix test scripts [`0f5d2f8`](https://github.com/inspect-js/is-negative-zero/commit/0f5d2f85ea7fe83de47f39b6b35e489b866d88a7)
+- [Tests] migrate tests to Github Actions [`b80f05a`](https://github.com/inspect-js/is-negative-zero/commit/b80f05adb11a6a3232860fb50272b101aacb504f)
+- [Tests] remove `jscs` [`7ccaf41`](https://github.com/inspect-js/is-negative-zero/commit/7ccaf4100281b614d61d7c9122e6f87943a89295)
+- [meta] add missing changelog [`992bdde`](https://github.com/inspect-js/is-negative-zero/commit/992bddee362cbae71f2cdfd8666f4774b252412e)
+- [readme] fix repo URLs; remove defunct badges [`80fd18d`](https://github.com/inspect-js/is-negative-zero/commit/80fd18d2b0191321afe0e1b572200e4c025eb664)
+- [Tests] run `nyc` on all tests [`df26f14`](https://github.com/inspect-js/is-negative-zero/commit/df26f14b0b854d82b0d3ca7b4949811c9f151357)
+- Update `tape`, `jscs`, `eslint`, `@ljharb/eslint-config` [`d7723aa`](https://github.com/inspect-js/is-negative-zero/commit/d7723aa70e5b478adc36d98e1338abe741c1906a)
+- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `aud`, `auto-changelog`, `tape` [`9fdaabe`](https://github.com/inspect-js/is-negative-zero/commit/9fdaabecfdb25e6e860e5007a91b60ee0f20734f)
+- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `covert`, `tape` [`f07eeb2`](https://github.com/inspect-js/is-negative-zero/commit/f07eeb2740037c53f270e95d2f62edc051cafc56)
+- [Dev Deps] update `tape`, `jscs`, `eslint`, `@ljharb/eslint-config` [`bd5c751`](https://github.com/inspect-js/is-negative-zero/commit/bd5c751fa4850ba8726dc1c197ed6c843a227b05)
+- [actions] add automatic rebasing / merge commit blocking [`5666a91`](https://github.com/inspect-js/is-negative-zero/commit/5666a917db6bdcee63c0a3e28e5e281359975abc)
+- [meta] add `auto-changelog` [`f70fb2b`](https://github.com/inspect-js/is-negative-zero/commit/f70fb2b5b9ea53dc52729310717553648292189e)
+- [actions] add "Allow Edits" workflow [`2b040a8`](https://github.com/inspect-js/is-negative-zero/commit/2b040a87d362f17d8cab2b0d48058b80e426ad4e)
+- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `tape`; add `safe-publish-latest` [`09e2e53`](https://github.com/inspect-js/is-negative-zero/commit/09e2e537390225c1d1a6912be64267eaec6ea367)
+- [Tests] use `npm audit` instead of `nsp` [`7df2669`](https://github.com/inspect-js/is-negative-zero/commit/7df2669013ac9328d424e9d8c82a53a0458f0888)
+- [Tests] up to `io.js` `v3.3`, `node` `v4.1` [`4ff97c5`](https://github.com/inspect-js/is-negative-zero/commit/4ff97c5891c7a241a91c03fb54bd83e78570ef22)
+- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `aud`, `auto-changelog` [`9e8cb7b`](https://github.com/inspect-js/is-negative-zero/commit/9e8cb7bca46d325ecf202187c0fde7da8722bcab)
+- [Dev Deps] update `jscs`, `eslint`, `@ljharb/eslint-config`, `nsp` [`70b9888`](https://github.com/inspect-js/is-negative-zero/commit/70b988802a99c84ab7eb8da287bb8ff0efc5c055)
+- [Dev Deps] update `jscs` [`59d0c42`](https://github.com/inspect-js/is-negative-zero/commit/59d0c42131020b74e68fd444798b9a3bf247fb2d)
+- Add `npm run security` [`eb418ed`](https://github.com/inspect-js/is-negative-zero/commit/eb418ed7e79216808c206388fbd360cc7a75655f)
+- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `tape` [`86a758d`](https://github.com/inspect-js/is-negative-zero/commit/86a758d42eb7d17a18f7f584c337d8820b842758)
+- Only apps should have lockfiles [`a0ab621`](https://github.com/inspect-js/is-negative-zero/commit/a0ab6215590bf6adb3eaf1ff9e7c036d72e807ec)
+- [Tests] use `npx aud` instead of `nsp` or `npm audit` with hoops [`5c51349`](https://github.com/inspect-js/is-negative-zero/commit/5c513498fc5a8b2fd06f5e0c1b38b8e93c3477ac)
+- [meta] add `funding` field [`1d0b2f4`](https://github.com/inspect-js/is-negative-zero/commit/1d0b2f43bf5bf75176859a440346b3e338ee510e)
+- [actions] switch Automatic Rebase workflow to `pull_request_target` event [`9b12367`](https://github.com/inspect-js/is-negative-zero/commit/9b12367706f1c269a3df406c8e2c211558671a15)
+- [Dev Deps] update `auto-changelog`, `tape` [`6d98b8d`](https://github.com/inspect-js/is-negative-zero/commit/6d98b8d1f512c3844d4062215c793070084d1164)
+- [Dev Deps] Update `tape`, `eslint` [`a258cdb`](https://github.com/inspect-js/is-negative-zero/commit/a258cdb86691725482d1d43a1f9e7953c3c6733f)
+- [Dev Deps] update `auto-changelog`; add `aud` [`2ca2afb`](https://github.com/inspect-js/is-negative-zero/commit/2ca2afb9efef4ebc8b3c19046ab1ab3ad516ea9a)
+- Test up to `io.js` `v3.0` [`1254ae8`](https://github.com/inspect-js/is-negative-zero/commit/1254ae80b7706616331ac914654d7a17bff31039)
+- [Dev Deps] update `auto-changelog` [`4b54722`](https://github.com/inspect-js/is-negative-zero/commit/4b547228fceaae8f9eccabc9ad8a49046492348d)
+- [Tests] only audit prod deps [`86d298b`](https://github.com/inspect-js/is-negative-zero/commit/86d298b56db90f81617ee5d942476eda34afb374)
+- [Dev Deps] update `tape` [`3a47e27`](https://github.com/inspect-js/is-negative-zero/commit/3a47e2730f889539f666ef0eb09a93fb9c80bfd1)
+- Switch from vb.teelaun.ch to versionbadg.es for the npm version badge SVG. [`128d9bd`](https://github.com/inspect-js/is-negative-zero/commit/128d9bd4c12385fb5e478ac3dd3138fa4360a777)
+
+## [v2.0.0](https://github.com/inspect-js/is-negative-zero/compare/v1.0.0...v2.0.0) - 2015-07-24
+
+### Commits
+
+- Update `tape`, `eslint`; use my personal shared `eslint` config. [`648d002`](https://github.com/inspect-js/is-negative-zero/commit/648d0029b177886428a11b07307f233ae2d3175b)
+- Add `npm run eslint` [`5a52d80`](https://github.com/inspect-js/is-negative-zero/commit/5a52d80ab052e377044b9b181991a32afaaa3090)
+- Using my standard jscs.json file [`5a667d9`](https://github.com/inspect-js/is-negative-zero/commit/5a667d9f8b7402ca3bd134080cd4435b5c7f1462)
+- Adding `npm run lint` [`9a85ed9`](https://github.com/inspect-js/is-negative-zero/commit/9a85ed934da65d8733a38bf6ad3c89fd62115194)
+- Update `tape`, `covert`, `jscs` [`c6cd3a6`](https://github.com/inspect-js/is-negative-zero/commit/c6cd3a64ea5b98100e10537549f50a9eeadc30ec)
+- Update `eslint` [`e9c9b6e`](https://github.com/inspect-js/is-negative-zero/commit/e9c9b6e9623f021b7f3ae4091bf9ea2571ab02b4)
+- Test on latest `io.js` [`2f7c8a9`](https://github.com/inspect-js/is-negative-zero/commit/2f7c8a9d174066400c072841d7bcf02cf90f8ebf)
+- Adding license and downloads badges [`717087a`](https://github.com/inspect-js/is-negative-zero/commit/717087a013b4cfc9dc7847d3d4a64faf19341be4)
+- Remove Number type coercion. [`481295d`](https://github.com/inspect-js/is-negative-zero/commit/481295dbd09dbf81d196dc77382f1b92f534de3f)
+- Test up to `io.js` `v2.1` [`139a84a`](https://github.com/inspect-js/is-negative-zero/commit/139a84a3dbdec29682044c6e7ac884a7382ae6e1)
+- Update `eslint` [`2f5fbfb`](https://github.com/inspect-js/is-negative-zero/commit/2f5fbfbc436ccd8676fc36fcd9f0edcdda33a1e7)
+- Update `eslint` [`53cb4c5`](https://github.com/inspect-js/is-negative-zero/commit/53cb4c5eccecdf2d874e78e5c38cca762ed76a9d)
+- Test on `io.js` `v2.2` [`98a1824`](https://github.com/inspect-js/is-negative-zero/commit/98a1824c86366f8a03cf303f46acecd67409f94b)
+- All grade A-supported `node`/`iojs` versions now ship with an `npm` that understands `^`. [`772d6cd`](https://github.com/inspect-js/is-negative-zero/commit/772d6cdf397e6fc1b26e5ed5f279d07a5ead6df8)
+- Run `travis-ci` tests on `iojs` and `node` v0.12; speed up builds; allow 0.8 failures. [`3e6147e`](https://github.com/inspect-js/is-negative-zero/commit/3e6147ebb5ecdfda4a2bffa441572fe017c7bb73)
+- Use SVG badges instead of PNG [`d986cb4`](https://github.com/inspect-js/is-negative-zero/commit/d986cb450e5bd4f373041255b69e18f47c252a1e)
+- Update `tape`, `jscs` [`9f9d7e7`](https://github.com/inspect-js/is-negative-zero/commit/9f9d7e751bcf4ceeed8e36e75e31d29c76326b3f)
+- Update `jscs` [`079eaf6`](https://github.com/inspect-js/is-negative-zero/commit/079eaf699d53e7e32c54e5233259a00f5f494d9a)
+- Update `tape`, `jscs` [`cffe3fc`](https://github.com/inspect-js/is-negative-zero/commit/cffe3fc17c6bfaa6996bf7402446b160631a04b3)
+- Update `tape`, `jscs` [`3a16616`](https://github.com/inspect-js/is-negative-zero/commit/3a166165ae8770d59c296794d28547379cebec58)
+- Use consistent quotes [`9509a81`](https://github.com/inspect-js/is-negative-zero/commit/9509a8110027b12c5762ba48d03b649a921847d5)
+- Test on `io.js` `v2.4` [`a9150a3`](https://github.com/inspect-js/is-negative-zero/commit/a9150a3397db339d992e9e4e6ddb52d1237fd617)
+- Test on `io.js` `v2.3` [`36d7acf`](https://github.com/inspect-js/is-negative-zero/commit/36d7acf5bb9193a2b35585e2c49ae8be9f45a55e)
+- Lock covert to v1.0.0. [`29d8917`](https://github.com/inspect-js/is-negative-zero/commit/29d89171c3aad69ace372edbf641ec3a5468c760)
+- Updating jscs [`fe09c8a`](https://github.com/inspect-js/is-negative-zero/commit/fe09c8a6d16c637ecd83a9a8a7f6192faef0754a)
+- Updating jscs [`5877bc7`](https://github.com/inspect-js/is-negative-zero/commit/5877bc7c2ed44c1ecc5d31e1c484c523450722d8)
+- Running linter as part of tests [`9e77756`](https://github.com/inspect-js/is-negative-zero/commit/9e777563905f511d915ec7257e2637811b911bd6)
+- Updating covert [`520a695`](https://github.com/inspect-js/is-negative-zero/commit/520a695164465b88c76860a638baafd4192bce5c)
+
+## [v1.0.0](https://github.com/inspect-js/is-negative-zero/compare/v0.1.1...v1.0.0) - 2014-08-08
+
+### Commits
+
+- Updating tape [`31d1942`](https://github.com/inspect-js/is-negative-zero/commit/31d19422ecd9d453677851a9d5a8d9372a16fb39)
+- Updating tape [`e7143bf`](https://github.com/inspect-js/is-negative-zero/commit/e7143bf3b67d8881b1b6ee0444637647d7bb1d2b)
+
+## [v0.1.1](https://github.com/inspect-js/is-negative-zero/compare/v0.1.0...v0.1.1) - 2014-05-13
+
+### Merged
+
+- Simplify code [`#1`](https://github.com/inspect-js/is-negative-zero/pull/1)
+
+### Commits
+
+- Adding a trailing newline [`61fb37f`](https://github.com/inspect-js/is-negative-zero/commit/61fb37f677e871cca53d9309e765d808ddddfd5a)
+
+## [v0.1.0](https://github.com/inspect-js/is-negative-zero/compare/v0.0.0...v0.1.0) - 2014-05-13
+
+### Commits
+
+- Make sure old and unstable nodes don't break Travis [`f627215`](https://github.com/inspect-js/is-negative-zero/commit/f627215527a95dc1ca014600650e00f15fe122c5)
+- Updating deps [`b502f48`](https://github.com/inspect-js/is-negative-zero/commit/b502f48e807d7671cb07e2ca247ae2daa62e4165)
+- Oops, negative numbers were negative zero! [`746cb97`](https://github.com/inspect-js/is-negative-zero/commit/746cb975d82c0fa0c5058e8e031807f9afcfd6db)
+- Updating covert [`99ef4ed`](https://github.com/inspect-js/is-negative-zero/commit/99ef4ed97d2f76f2a5afbef029bf794f1b5bcffa)
+- Updating tape [`ee9cfc2`](https://github.com/inspect-js/is-negative-zero/commit/ee9cfc2fd0039bdb65b6493ce0b8e47d18aa17cd)
+- Testing on node 0.6 again [`6a9bf0a`](https://github.com/inspect-js/is-negative-zero/commit/6a9bf0a09e210cca09c7a8a225d08ef1e6789b5a)
+
+## v0.0.0 - 2014-01-19
+
+### Commits
+
+- package.json [`8411d92`](https://github.com/inspect-js/is-negative-zero/commit/8411d92ec787fd522a1b5e65154ae88e9024a23f)
+- read me [`5c8bf3c`](https://github.com/inspect-js/is-negative-zero/commit/5c8bf3ce4867dbf2997ef01ea6b712aa294ec959)
+- Initial commit [`c06f7dc`](https://github.com/inspect-js/is-negative-zero/commit/c06f7dcf926f5b35ba678787a0f16cdd7b544054)
+- Tests. [`5c554d4`](https://github.com/inspect-js/is-negative-zero/commit/5c554d405bfb323a7413fde395d8dc39c5316356)
+- Travis CI [`334d000`](https://github.com/inspect-js/is-negative-zero/commit/334d000941fc926493cc7dbdb4e5f7ae481a311b)
+- Implementation. [`4ef4491`](https://github.com/inspect-js/is-negative-zero/commit/4ef449189c36d471d283e40aa20a8ebfa4985882)
diff --git a/node_modules/is-negative-zero/LICENSE b/node_modules/is-negative-zero/LICENSE
new file mode 100644
index 0000000..47b7b50
--- /dev/null
+++ b/node_modules/is-negative-zero/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.
diff --git a/node_modules/is-negative-zero/README.md b/node_modules/is-negative-zero/README.md
new file mode 100644
index 0000000..b60b4d3
--- /dev/null
+++ b/node_modules/is-negative-zero/README.md
@@ -0,0 +1,51 @@
+# is-negative-zero <sup>[![Version Badge][2]][1]</sup>
+
+[![dependency status][5]][6]
+[![dev dependency status][7]][8]
+[![License][license-image]][license-url]
+[![Downloads][downloads-image]][downloads-url]
+
+[![npm badge][11]][1]
+
+Is this value negative zero? === will lie to you.
+
+## Example
+
+```js
+var isNegativeZero = require('is-negative-zero');
+var assert = require('assert');
+
+assert.notOk(isNegativeZero(undefined));
+assert.notOk(isNegativeZero(null));
+assert.notOk(isNegativeZero(false));
+assert.notOk(isNegativeZero(true));
+assert.notOk(isNegativeZero(0));
+assert.notOk(isNegativeZero(42));
+assert.notOk(isNegativeZero(Infinity));
+assert.notOk(isNegativeZero(-Infinity));
+assert.notOk(isNegativeZero(NaN));
+assert.notOk(isNegativeZero('foo'));
+assert.notOk(isNegativeZero(function () {}));
+assert.notOk(isNegativeZero([]));
+assert.notOk(isNegativeZero({}));
+
+assert.ok(isNegativeZero(-0));
+```
+
+## Tests
+Simply clone the repo, `npm install`, and run `npm test`
+
+[1]: https://npmjs.org/package/is-negative-zero
+[2]: http://versionbadg.es/inspect-js/is-negative-zero.svg
+[3]: https://travis-ci.org/inspect-js/is-negative-zero.svg
+[4]: https://travis-ci.org/inspect-js/is-negative-zero
+[5]: https://david-dm.org/inspect-js/is-negative-zero.svg
+[6]: https://david-dm.org/inspect-js/is-negative-zero
+[7]: https://david-dm.org/inspect-js/is-negative-zero/dev-status.svg
+[8]: https://david-dm.org/inspect-js/is-negative-zero#info=devDependencies
+[11]: https://nodei.co/npm/is-negative-zero.png?downloads=true&stars=true
+[license-image]: http://img.shields.io/npm/l/is-negative-zero.svg
+[license-url]: LICENSE
+[downloads-image]: http://img.shields.io/npm/dm/is-negative-zero.svg
+[downloads-url]: http://npm-stat.com/charts.html?package=is-negative-zero
+
diff --git a/node_modules/is-negative-zero/index.js b/node_modules/is-negative-zero/index.js
new file mode 100644
index 0000000..400e5d1
--- /dev/null
+++ b/node_modules/is-negative-zero/index.js
@@ -0,0 +1,6 @@
+'use strict';
+
+module.exports = function isNegativeZero(number) {
+	return number === 0 && (1 / number) === -Infinity;
+};
+
diff --git a/node_modules/is-negative-zero/package.json b/node_modules/is-negative-zero/package.json
new file mode 100644
index 0000000..9b0150d
--- /dev/null
+++ b/node_modules/is-negative-zero/package.json
@@ -0,0 +1,107 @@
+{
+  "_from": "is-negative-zero@^2.0.1",
+  "_id": "is-negative-zero@2.0.1",
+  "_inBundle": false,
+  "_integrity": "sha512-2z6JzQvZRa9A2Y7xC6dQQm4FSTSTNWjKIYYTt4246eMTJmIo0Q+ZyOsU66X8lxK1AbB92dFeglPLrhwpeRKO6w==",
+  "_location": "/is-negative-zero",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "is-negative-zero@^2.0.1",
+    "name": "is-negative-zero",
+    "escapedName": "is-negative-zero",
+    "rawSpec": "^2.0.1",
+    "saveSpec": null,
+    "fetchSpec": "^2.0.1"
+  },
+  "_requiredBy": [
+    "/es-abstract"
+  ],
+  "_resolved": "https://registry.npmjs.org/is-negative-zero/-/is-negative-zero-2.0.1.tgz",
+  "_shasum": "3de746c18dda2319241a53675908d8f766f11c24",
+  "_spec": "is-negative-zero@^2.0.1",
+  "_where": "C:\\Users\\marcr\\Desktop\\KorAp\\Git\\Kalamar\\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/inspect-js/is-negative-zero/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {},
+  "deprecated": false,
+  "description": "Is this value negative zero? === will lie to you",
+  "devDependencies": {
+    "@ljharb/eslint-config": "^17.3.0",
+    "aud": "^1.1.3",
+    "auto-changelog": "^2.2.1",
+    "eslint": "^7.14.0",
+    "nyc": "^10.3.2",
+    "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/inspect-js/is-negative-zero",
+  "keywords": [
+    "is",
+    "negative",
+    "zero",
+    "negative zero",
+    "number",
+    "positive",
+    "0",
+    "-0"
+  ],
+  "license": "MIT",
+  "main": "index.js",
+  "name": "is-negative-zero",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/inspect-js/is-negative-zero.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/index.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": "2.0.1"
+}
diff --git a/node_modules/is-negative-zero/test/index.js b/node_modules/is-negative-zero/test/index.js
new file mode 100644
index 0000000..8fd7d16
--- /dev/null
+++ b/node_modules/is-negative-zero/test/index.js
@@ -0,0 +1,28 @@
+'use strict';
+
+var test = require('tape');
+var isNegativeZero = require('../');
+
+test('not negative zero', function (t) {
+	t.notOk(isNegativeZero(), 'undefined is not negative zero');
+	t.notOk(isNegativeZero(null), 'null is not negative zero');
+	t.notOk(isNegativeZero(false), 'false is not negative zero');
+	t.notOk(isNegativeZero(true), 'true is not negative zero');
+	t.notOk(isNegativeZero(0), 'positive zero is not negative zero');
+	t.notOk(isNegativeZero(Infinity), 'Infinity is not negative zero');
+	t.notOk(isNegativeZero(-Infinity), '-Infinity is not negative zero');
+	t.notOk(isNegativeZero(NaN), 'NaN is not negative zero');
+	t.notOk(isNegativeZero('foo'), 'string is not negative zero');
+	t.notOk(isNegativeZero([]), 'array is not negative zero');
+	t.notOk(isNegativeZero({}), 'object is not negative zero');
+	t.notOk(isNegativeZero(function () {}), 'function is not negative zero');
+	t.notOk(isNegativeZero(-1), '-1 is not negative zero');
+
+	t.end();
+});
+
+test('negative zero', function (t) {
+	t.ok(isNegativeZero(-0), 'negative zero is negative zero');
+	t.end();
+});
+