8ee50178f3
Correct: `Array.from()` (it’s a static method) Incorrect: `Array.join()` (doesn’t exist; it’s a prototype method) This patch uses the common `#` syntax to denote `.prototype.`.
330 B
330 B
splitLines
Splits a multiline string into an array of lines.
Use String.prototype.split() and a regular expression to match line breaks and create an array.
const splitLines = str => str.split(/\r?\n/);
splitLines('This\nis a\nmultiline\nstring.\n'); // ['This', 'is a', 'multiline', 'string.' , '']