feat: init

.github/FUNDING.yml

@@ -0,0 +1,2 @@
+github: [antfu]
+opencollective: antfu

.github/workflows/ci.yml

@@ -0,0 +1,53 @@
+name: CI
+
+on:
+  push:
+    branches:
+      - main
+
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: pnpm/action-setup@v4
+        with:
+          run_install: false
+      - uses: actions/setup-node@v4
+        with:
+          node-version: lts/*
+          cache: pnpm
+
+      - run: pnpm i -g @antfu/ni
+      - run: nci
+      - run: nr lint
+      - run: nr typecheck
+
+  test:
+    runs-on: ${{ matrix.os }}
+
+    strategy:
+      matrix:
+        node: [lts/*]
+        os: [ubuntu-latest, windows-latest, macos-latest]
+      fail-fast: false
+
+    steps:
+      - uses: actions/checkout@v4
+      - uses: pnpm/action-setup@v4
+        with:
+          run_install: false
+      - name: Set node ${{ matrix.node }}
+        uses: actions/setup-node@v4
+        with:
+          node-version: ${{ matrix.node }}
+          cache: pnpm
+
+      - run: pnpm i -g @antfu/ni
+      - run: nci
+      - run: nr build
+      - run: nr test

.github/workflows/release.yml

@@ -0,0 +1,35 @@
+name: Release
+
+permissions:
+  id-token: write
+  contents: write
+
+on:
+  push:
+    tags:
+      - 'v*'
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - uses: pnpm/action-setup@v4
+      - uses: actions/setup-node@v4
+        with:
+          node-version: lts/*
+          registry-url: https://registry.npmjs.org/
+
+      - run: pnpm dlx changelogithub
+        env:
+          GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}
+
+      # # Uncomment the following lines to publish to npm on CI
+      #
+      # - run: pnpm install
+      # - run: pnpm publish -r --access public
+      #   env:
+      #     NODE_AUTH_TOKEN: ${{secrets.NPM_TOKEN}}
+      #     NPM_CONFIG_PROVENANCE: true

.gitignore

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+.cache
+.DS_Store
+.idea
+*.log
+*.tgz
+coverage
+dist
+lib-cov
+logs
+node_modules
+temp

.npmrc

@@ -0,0 +1,2 @@
+ignore-workspace-root-check=true
+shell-emulator=true

.vscode/settings.json

@@ -0,0 +1,38 @@
+{
+  // Disable the default formatter, use eslint instead
+  "prettier.enable": false,
+  "editor.formatOnSave": false,
+
+  // Auto fix
+  "editor.codeActionsOnSave": {
+    "source.fixAll.eslint": "explicit",
+    "source.organizeImports": "never"
+  },
+
+  // Silent the stylistic rules in you IDE, but still auto fix them
+  "eslint.rules.customizations": [
+    { "rule": "style/*", "severity": "off" },
+    { "rule": "*-indent", "severity": "off" },
+    { "rule": "*-spacing", "severity": "off" },
+    { "rule": "*-spaces", "severity": "off" },
+    { "rule": "*-order", "severity": "off" },
+    { "rule": "*-dangle", "severity": "off" },
+    { "rule": "*-newline", "severity": "off" },
+    { "rule": "*quotes", "severity": "off" },
+    { "rule": "*semi", "severity": "off" }
+  ],
+
+  // Enable eslint for all supported languages
+  "eslint.validate": [
+    "javascript",
+    "javascriptreact",
+    "typescript",
+    "typescriptreact",
+    "vue",
+    "html",
+    "markdown",
+    "json",
+    "jsonc",
+    "yaml"
+  ]
+}

CONTRIBUTING.md

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+Please refer to https://github.com/antfu/contribute

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2022 Anthony Fu <https://github.com/antfu>
+
+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.

README.md

@@ -0,0 +1,67 @@
+# oniguruma-to-js
+
+[![npm version][npm-version-src]][npm-version-href]
+[![npm downloads][npm-downloads-src]][npm-downloads-href]
+[![bundle][bundle-src]][bundle-href]
+[![JSDocs][jsdocs-src]][jsdocs-href]
+[![License][license-src]][license-href]
+
+Covert Oniguruma-flavor Regexp to JavaScript native RegExp.
+
+Supported Oniguruma features:
+
+- `[:alnum:]`, `[:alpha:]` etc. POSIX bracket expressions
+- `(?x)` extended, free-spacing mode
+- `(?i:..)` flags modifiers
+
+## Usage
+
+```bash
+npm i oniguruma-to-js
+```
+
+```ts
+import { onigurumaToRegexp } from 'oniguruma-to-js'
+
+const re = onigurumaToRegexp(`[[:alnum:]_]+`)
+console.log(re) // /^[a-zA-Z0-9_]+$/
+```
+
+```ts
+import { construct, syntaxLowering } from 'oniguruma-to-js'
+
+const pattern = syntaxLowering(`(?x:
+  \d+    # Match one or more digits
+  \s*    # Match zero or more whitespace characters
+  [A-Z]+ # Match one or more uppercase letters
+)`)
+console.log(pattern) // "\d+\s*[A-Z]+"
+
+const re = construct(pattern)
+console.log(re) // /\d+\s*[A-Z]+/
+```
+
+## Sponsors
+
+<p align="center">
+  <a href="https://cdn.jsdelivr.net/gh/antfu/static/sponsors.svg">
+    <img src='https://cdn.jsdelivr.net/gh/antfu/static/sponsors.svg'/>
+  </a>
+</p>
+
+## License
+
+[MIT](./LICENSE) License © 2024-PRESENT [Anthony Fu](https://github.com/antfu)
+
+<!-- Badges -->
+
+[npm-version-src]: https://img.shields.io/npm/v/oniguruma-to-js?style=flat&colorA=080f12&colorB=1fa669
+[npm-version-href]: https://npmjs.com/package/oniguruma-to-js
+[npm-downloads-src]: https://img.shields.io/npm/dm/oniguruma-to-js?style=flat&colorA=080f12&colorB=1fa669
+[npm-downloads-href]: https://npmjs.com/package/oniguruma-to-js
+[bundle-src]: https://img.shields.io/bundlephobia/minzip/oniguruma-to-js?style=flat&colorA=080f12&colorB=1fa669&label=minzip
+[bundle-href]: https://bundlephobia.com/result?p=oniguruma-to-js
+[license-src]: https://img.shields.io/github/license/antfu/oniguruma-to-js.svg?style=flat&colorA=080f12&colorB=1fa669
+[license-href]: https://github.com/antfu/oniguruma-to-js/blob/main/LICENSE
+[jsdocs-src]: https://img.shields.io/badge/jsdocs-reference-080f12?style=flat&colorA=080f12&colorB=1fa669
+[jsdocs-href]: https://www.jsdocs.io/package/oniguruma-to-js

build.config.ts

@@ -0,0 +1,12 @@
+import { defineBuildConfig } from 'unbuild'
+
+export default defineBuildConfig({
+  entries: [
+    'src/index',
+  ],
+  declaration: true,
+  clean: true,
+  rollup: {
+    emitCJS: true,
+  },
+})

eslint.config.js

@@ -0,0 +1,8 @@
+// @ts-check
+import antfu from '@antfu/eslint-config'
+
+export default antfu(
+  {
+    type: 'lib',
+  },
+)

package.json

@@ -0,0 +1,76 @@
+{
+  "name": "oniguruma-to-js",
+  "type": "module",
+  "version": "0.0.0",
+  "packageManager": "pnpm@9.9.0",
+  "description": "Covert Oniguruma-flavor Regexp to JavaScript native RegExp",
+  "author": "Anthony Fu <anthonyfu117@hotmail.com>",
+  "license": "MIT",
+  "funding": "https://github.com/sponsors/antfu",
+  "homepage": "https://github.com/antfu/oniguruma-to-js#readme",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/antfu/oniguruma-to-js.git"
+  },
+  "bugs": "https://github.com/antfu/oniguruma-to-js/issues",
+  "keywords": [
+    "oniguruma",
+    "regexp",
+    "regex"
+  ],
+  "sideEffects": false,
+  "exports": {
+    ".": {
+      "types": "./dist/index.d.ts",
+      "import": "./dist/index.mjs",
+      "require": "./dist/index.cjs"
+    }
+  },
+  "main": "./dist/index.mjs",
+  "module": "./dist/index.mjs",
+  "types": "./dist/index.d.ts",
+  "typesVersions": {
+    "*": {
+      "*": [
+        "./dist/*",
+        "./dist/index.d.ts"
+      ]
+    }
+  },
+  "files": [
+    "dist"
+  ],
+  "scripts": {
+    "build": "unbuild",
+    "dev": "unbuild --stub",
+    "lint": "eslint .",
+    "prepublishOnly": "nr build",
+    "release": "bumpp && npm publish",
+    "start": "esno src/index.ts",
+    "test": "vitest",
+    "typecheck": "tsc --noEmit",
+    "prepare": "simple-git-hooks"
+  },
+  "devDependencies": {
+    "@antfu/eslint-config": "^3.0.0",
+    "@antfu/ni": "^0.23.0",
+    "@antfu/utils": "^0.7.10",
+    "@types/node": "^22.5.1",
+    "bumpp": "^9.5.2",
+    "eslint": "^9.9.1",
+    "esno": "^4.7.0",
+    "lint-staged": "^15.2.9",
+    "pnpm": "^9.9.0",
+    "simple-git-hooks": "^2.11.1",
+    "typescript": "^5.5.4",
+    "unbuild": "^2.0.0",
+    "vite": "^5.4.2",
+    "vitest": "^2.0.5"
+  },
+  "simple-git-hooks": {
+    "pre-commit": "pnpm lint-staged"
+  },
+  "lint-staged": {
+    "*": "eslint --fix"
+  }
+}