Function getContext

lib/internal/crypto/sig.js:109–120

(options)

}

function getContext(options) {
  if (options?.context === undefined) {
    return undefined;
  }

  if (!isArrayBufferView(options.context)) {
    throw new ERR_INVALID_ARG_TYPE(
      'options.context', ['Buffer', 'TypedArray', 'DataView'], options.context);
  }

  return options.context;
}

function getIntOption(name, options) {
  const value = options[name];