Function arrayBuffer2String

speech-commands/src/generic_utils.ts:73–79

(buffer: ArrayBuffer)

/** Decode an ArrayBuffer as a string. */
export function arrayBuffer2String(buffer: ArrayBuffer): string {
  if (buffer == null) {
    throw new Error('Received null or undefind buffer');
  }
  const buf = new Uint8Array(buffer);
  return decodeURIComponent(escape(String.fromCharCode(...buf)));
}

/** Generate a pseudo-random UID. */
export function getUID(): string {