hono/dist/cjs/utils/mime.js

Web framework built on Web Standards

"use strict";
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
  for (var name in all)
    __defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from))
      if (!__hasOwnProp.call(to, key) && key !== except)
        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  }
  return to;
};
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var mime_exports = {};
__export(mime_exports, {
  getExtension: () => getExtension,
  getMimeType: () => getMimeType,
  mimes: () => baseMimes
});
module.exports = __toCommonJS(mime_exports);
const getMimeType = (filename, mimes = baseMimes) => {
  const regexp = /\.([a-zA-Z0-9]+?)$/;
  const match = filename.match(regexp);
  if (!match) {
    return;
  }
  let mimeType = mimes[match[1]];
  if (mimeType && mimeType.startsWith("text") || mimeType === "application/json") {
    mimeType += "; charset=utf-8";
  }
  return mimeType;
};
const getExtension = (mimeType) => {
  for (const ext in baseMimes) {
    if (baseMimes[ext] === mimeType) {
      return ext;
    }
  }
};
const baseMimes = {
  aac: "audio/aac",
  avi: "video/x-msvideo",
  avif: "image/avif",
  av1: "video/av1",
  bin: "application/octet-stream",
  bmp: "image/bmp",
  css: "text/css",
  csv: "text/csv",
  eot: "application/vnd.ms-fontobject",
  epub: "application/epub+zip",
  gif: "image/gif",
  gz: "application/gzip",
  htm: "text/html",
  html: "text/html",
  ico: "image/x-icon",
  ics: "text/calendar",
  jpeg: "image/jpeg",
  jpg: "image/jpeg",
  js: "text/javascript",
  json: "application/json",
  jsonld: "application/ld+json",
  map: "application/json",
  mid: "audio/x-midi",
  midi: "audio/x-midi",
  mjs: "text/javascript",
  mp3: "audio/mpeg",
  mp4: "video/mp4",
  mpeg: "video/mpeg",
  oga: "audio/ogg",
  ogv: "video/ogg",
  ogx: "application/ogg",
  opus: "audio/opus",
  otf: "font/otf",
  pdf: "application/pdf",
  png: "image/png",
  rtf: "application/rtf",
  svg: "image/svg+xml",
  tif: "image/tiff",
  tiff: "image/tiff",
  ts: "video/mp2t",
  ttf: "font/ttf",
  txt: "text/plain",
  wasm: "application/wasm",
  webm: "video/webm",
  weba: "audio/webm",
  webp: "image/webp",
  woff: "font/woff",
  woff2: "font/woff2",
  xhtml: "application/xhtml+xml",
  xml: "application/xml",
  zip: "application/zip",
  "3gp": "video/3gpp",
  "3g2": "video/3gpp2",
  gltf: "model/gltf+json",
  glb: "model/gltf-binary"
};
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
  getExtension,
  getMimeType,
  mimes
});