ptt-client/src/utils/decode.ts

A Node client for fetching data from ptt.cc.

import { decodeSync } from 'uao-js';

const decode = (data, charset) => {
  let str = '';
  switch (charset) {
    case 'utf8':
    case 'utf-8':
      str = Buffer.from(data).toString('utf8');
      break;
    case 'big5':
      str = decodeSync(String.fromCharCode(...data));
      break;
    default:
      throw new TypeError(`Unknown charset: ${charset}`);
  }
  return str;
};

export default decode;