Function validateDictionary

lib/internal/streams/iter/transform.js:97–105

(dictionary)

}

function validateDictionary(dictionary) {
  if (dictionary === undefined) return undefined;
  if (isArrayBufferView(dictionary)) return dictionary;
  if (isAnyArrayBuffer(dictionary)) return Buffer.from(dictionary);
  throw new ERR_INVALID_ARG_TYPE(
    'options.dictionary',
    ['Buffer', 'TypedArray', 'DataView', 'ArrayBuffer'],
    dictionary);
}

function validateParams(params, maxParam, errClass) {
  if (params === undefined) return;