_cloneRegExp.js
496ca12772aevalidity_dates

_cloneRegExp.js
View Options

			/** Used to match `RegExp` flags from their coerced string values. */
			var reFlags = /\w*$/;

			/**
			* Creates a clone of `regexp`.
			*
			* @private
			* @param {Object} regexp The regexp to clone.
			* @returns {Object} Returns the cloned regexp.
			*/
			function cloneRegExp(regexp) {
			var result = new regexp.constructor(regexp.source, reFlags.exec(regexp));
			result.lastIndex = regexp.lastIndex;
			return result;
			}

			module.exports = cloneRegExp;