Function createStringFromBytes

src/fontbox/cmap/utils.ts:67–87

(bytes: Uint8Array)

 * Create string from UTF-16BE bytes.
 */
export function createStringFromBytes(bytes: Uint8Array): string {
  if (bytes.length <= 2) {
    // Single character - interpret as UTF-16BE code point
    let code = 0;

    for (let i = 0; i < bytes.length; i++) {
      code = (code << 8) | bytes[i];
    }

    return String.fromCharCode(code);
  }

  // Multi-byte: interpret as UTF-16BE string
  let result = "";

  for (let i = 0; i + 1 < bytes.length; i += 2) {
    result += String.fromCharCode((bytes[i] << 8) | bytes[i + 1]);
  }

  return result;
}