You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
17 lines
437 B
17 lines
437 B
/** 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; |
|
} |
|
|
|
export default cloneRegExp;
|
|
|