stylelint
Version:
A mighty CSS linter that helps you avoid errors and enforce conventions.
14 lines (11 loc) • 310 B
JavaScript
const HAS_EMPTY_LINE = /\n[\r\t ]*\n/;
/**
* Check if a string contains at least one empty line
*
* @param {string | undefined} string
* @returns {boolean}
*/
export default function hasEmptyLine(string) {
if (string === '' || string === undefined) return false;
return HAS_EMPTY_LINE.test(string);
}