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.
14 lines
288 B
14 lines
288 B
2 years ago
|
'use strict';
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Check if a string contains at least one empty line
|
||
|
|
*
|
||
|
|
* @param {string | undefined} string
|
||
|
|
* @returns {boolean}
|
||
|
|
*/
|
||
|
|
module.exports = function hasEmptyLine(string) {
|
||
|
|
if (string === '' || string === undefined) return false;
|
||
|
|
|
||
|
|
return /\n[\r\t ]*\n/.test(string);
|
||
|
|
};
|