taglib-wasm/dist/src/simple/with-audio-file.js

TagLib-Wasm is the universal tagging library for TypeScript/JavaScript platforms: Browsers, Node.js, Deno, Bun, Cloudflare Workers, and Electron apps

import { FileOperationError, InvalidFormatError } from "../errors.js";
import { getTagLib } from "./config.js";
async function withAudioFile(file, fn, options) {
  const taglib = await getTagLib();
  const audioFile = await taglib.open(file, options);
  try {
    if (!audioFile.isValid()) {
      throw new InvalidFormatError(
        "File may be corrupted or in an unsupported format"
      );
    }
    return await fn(audioFile);
  } finally {
    audioFile.dispose();
  }
}
async function withAudioFileSave(file, fn) {
  return withAudioFile(file, (audioFile) => {
    fn(audioFile);
    if (!audioFile.save()) {
      throw new FileOperationError(
        "save",
        "Failed to save metadata changes. The file may be read-only or corrupted."
      );
    }
    return audioFile.getFileBuffer();
  }, { partial: false });
}
async function withAudioFileSaveToFile(file, fn) {
  return withAudioFile(file, async (audioFile) => {
    fn(audioFile);
    await audioFile.saveToFile(file);
  });
}
export {
  withAudioFile,
  withAudioFileSave,
  withAudioFileSaveToFile
};