biomedjs/node_modules/lodash/utility/noop.js

/**
 * A no-operation function which returns `undefined` regardless of the
 * arguments it receives.
 *
 * @static
 * @memberOf _
 * @category Utility
 * @example
 *
 * var object = { 'user': 'fred' };
 *
 * _.noop(object) === undefined;
 * // => true
 */
function noop() {
  // No operation performed.
}

module.exports = noop;