+++ /dev/null
-/* @flow */
-"use strict";
-
-/**
- * Check if a string is a single line (i.e. does not contain
- * any newline characters).
- *
- * @param {string} input
- * @return {boolean}
- */
-module.exports = function(input /*: string*/) /*: boolean*/ {
- return !/[\n\r]/.test(input);
-};