whole_func_string: function arrayBufferToDataURL(arrayBuffer, mimeType) {
    var chunks = []; // Chunk Typed Array for better performance (#435)
  
    var chunkSize = 8192;
    var uint8 = new Uint8Array(arrayBuffer);
  
    while (uint8.length > 0) {
      // XXX: Babel's `toConsumableArray` helper will throw error in IE or Safari 9
      // eslint-disable-next-line prefer-spread
      chunks.push(fromCharCode.apply(null, toArray(uint8.subarray(0, chunkSize))));
      uint8 = uint8.subarray(chunkSize);
    }
  
    return "data:".concat(mimeType, ";base64,").concat(btoa(chunks.join('')));
  }
func_code_string: function arrayBufferToDataURL(arrayBuffer, mimeType) {
    var chunks = []; // Chunk Typed Array for better performance (#435)
  
    var chunkSize = 8192;
    var uint8 = new Uint8Array(arrayBuffer);
  
    while (uint8.length > 0) {
      // XXX: Babel's `toConsumableArray` helper will throw error in IE or Safari 9
      // eslint-disable-next-line prefer-spread
      chunks.push(fromCharCode.apply(null, toArray(uint8.subarray(0, chunkSize))));
      uint8 = uint8.subarray(chunkSize);
    }
  
    return "data:".concat(mimeType, ";base64,").concat(btoa(chunks.join('')));
  }
func_documentation_string: Transform array buffer to Data URL.
  @param {ArrayBuffer} arrayBuffer - The array buffer to transform.
  @param {string} mimeType - The mime type of the Data URL.
  @returns {string} The result Data URL.