feat: initial commit

.gitignore

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+# Based on https://raw.githubusercontent.com/github/gitignore/main/Node.gitignore
+
+dist/
+
+# Logs
+
+logs
+_.log
+npm-debug.log_
+yarn-debug.log*
+yarn-error.log*
+lerna-debug.log*
+.pnpm-debug.log*
+
+# Caches
+
+.cache
+
+# Diagnostic reports (https://nodejs.org/api/report.html)
+
+report.[0-9]_.[0-9]_.[0-9]_.[0-9]_.json
+
+# Runtime data
+
+pids
+_.pid
+_.seed
+*.pid.lock
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+
+lib-cov
+
+# Coverage directory used by tools like istanbul
+
+coverage
+*.lcov
+
+# nyc test coverage
+
+.nyc_output
+
+# Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files)
+
+.grunt
+
+# Bower dependency directory (https://bower.io/)
+
+bower_components
+
+# node-waf configuration
+
+.lock-wscript
+
+# Compiled binary addons (https://nodejs.org/api/addons.html)
+
+build/Release
+
+# Dependency directories
+
+node_modules/
+jspm_packages/
+
+# Snowpack dependency directory (https://snowpack.dev/)
+
+web_modules/
+
+# TypeScript cache
+
+*.tsbuildinfo
+
+# Optional npm cache directory
+
+.npm
+
+# Optional eslint cache
+
+.eslintcache
+
+# Optional stylelint cache
+
+.stylelintcache
+
+# Microbundle cache
+
+.rpt2_cache/
+.rts2_cache_cjs/
+.rts2_cache_es/
+.rts2_cache_umd/
+
+# Optional REPL history
+
+.node_repl_history
+
+# Output of 'npm pack'
+
+*.tgz
+
+# Yarn Integrity file
+
+.yarn-integrity
+
+# dotenv environment variable files
+
+.env
+.env.development.local
+.env.test.local
+.env.production.local
+.env.local
+
+# parcel-bundler cache (https://parceljs.org/)
+
+.parcel-cache
+
+# Next.js build output
+
+.next
+out
+
+# Nuxt.js build / generate output
+
+.nuxt
+dist
+
+# Gatsby files
+
+# Comment in the public line in if your project uses Gatsby and not Next.js
+
+# https://nextjs.org/blog/next-9-1#public-directory-support
+
+# public
+
+# vuepress build output
+
+.vuepress/dist
+
+# vuepress v2.x temp and cache directory
+
+.temp
+
+# Docusaurus cache and generated files
+
+.docusaurus
+
+# Serverless directories
+
+.serverless/
+
+# FuseBox cache
+
+.fusebox/
+
+# DynamoDB Local files
+
+.dynamodb/
+
+# TernJS port file
+
+.tern-port
+
+# Stores VSCode versions used for testing VSCode extensions
+
+.vscode-test
+
+# yarn v2
+
+.yarn/cache
+.yarn/unplugged
+.yarn/build-state.yml
+.yarn/install-state.gz
+.pnp.*
+
+# IntelliJ based IDEs
+.idea
+
+# Finder (MacOS) folder config
+.DS_Store

.npmignore

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+.git
+.github
+.gitignore
+.prettierrc
+.cjs.swcrc
+.es.swcrc
+bun.lockb
+
+node_modules
+tsconfig.json
+pnpm-lock.yaml
+jest.config.js
+nodemon.json
+
+tests
+src
+test
+CHANGELOG.md
+.eslintrc.js
+tsconfig.cjs.json
+tsconfig.esm.json
+tsconfig.dts.json
+
+build.ts
+src

.vscode/settings.json

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+{
+  "editor.formatOnSave": true,
+  "[javascript]": {
+    "editor.defaultFormatter": "biomejs.biome"
+  },
+  "[typescript]": {
+    "editor.defaultFormatter": "biomejs.biome"
+  },
+  "[json]": {
+    "editor.defaultFormatter": "biomejs.biome"
+  }
+}

LICENSE

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+MIT License
+
+Copyright (c) 2024 Igor Morozov
+
+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

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+# elysia-accepts
+
+Plugin for [Elysia](https://github.com/elysiajs/elysia) for content negotiation based on Accept headers based on `@tinyhttp/accepts` which is based on old good `negotiator`.
+
+## Installation
+
+```sh
+bun a elysia-accepts
+```
+
+```ts
+import { accepts } from "elysia-accepts";
+
+const app = new Elysia()
+  .use(accepts());
+```
+
+No options currently available and plugin is always registered in global scope.
+
+## Context
+
+### Type
+
+```ts
+const app = new Elysia()
+  .use(accepts())
+  .get("/", (ctx) => ctx.type("text/html")); // Returns "html" if acceptable
+```
+
+```ts
+const app = new Elysia()
+  .use(accepts())
+  .get("/", (ctx) => ctx.type(["text/html", "application/json"]));
+  // Returns the first acceptable or false if none
+```
+
+```ts
+const app = new Elysia()
+  .use(accepts())
+  .get("/", (ctx) => ctx.type(["html", "json"]));
+  // Can pass file extension. In this case "html" returned if acceptable.
+```
+
+```ts
+const app = new Elysia()
+  .use(accepts())
+  .get("/", (ctx) => ctx.types); // Returns the list of all acceptable encodings
+```
+
+### Encoding
+
+```ts
+const app = new Elysia()
+  .use(accepts())
+  .get("/", (ctx) => ctx.encoding("gzip")); // Returns "gzip" if acceptable
+```
+
+```ts
+const app = new Elysia()
+  .use(accepts())
+  .get("/", (ctx) => ctx.encoding(["gzip", "deflate"])); // Returns the first acceptable or false if none
+```
+
+```ts
+const app = new Elysia()
+  .use(accepts())
+  .get("/", (ctx) => ctx.encodings); // Returns the list of all acceptable encodings
+```
+
+### Languages
+
+```ts
+const app = new Elysia()
+  .use(accepts())
+  .get("/", (ctx) => ctx.language("en")); // Returns "en" if acceptable
+```
+
+```ts
+const app = new Elysia()
+  .use(accepts())
+  .get("/", (ctx) => ctx.language(["en", "ru"])); // Returns the first acceptable or false if none
+```
+
+```ts
+const app = new Elysia()
+  .use(accepts())
+  .get("/", (ctx) => ctx.languages); // Returns the list of all acceptable languages
+```
+
+## Guard
+
+### Per Route
+
+```ts
+const app = new Elysia()
+  .use(accepts())
+  .get("/", (ctx) => 'hi', { types: ['text/plain'] });
+  // Returns 406 if plain text is not acceptable
+```
+
+### Global
+
+```ts
+const app = new Elysia()
+  .use(accepts())
+  .guard({ types: ['text/plain'] })
+  .get("/", (ctx) => 'hi');
+  // Returns 406 if plain text is not acceptable
+```

biome.json

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+{
+  "$schema": "https://biomejs.dev/schemas/1.8.3/schema.json",
+  "vcs": {
+    "enabled": true,
+    "clientKind": "git",
+    "useIgnoreFile": true
+  },
+  "organizeImports": {
+    "enabled": true
+  },
+  "linter": {
+    "enabled": true,
+    "rules": {
+      "recommended": true
+    }
+  },
+  "formatter": {
+    "indentStyle": "space",
+    "indentWidth": 2
+  },
+  "json": {
+    "formatter": {
+      "trailingCommas": "none",
+      "indentStyle": "space",
+      "indentWidth": 4
+    }
+  }
+}