JavaScript: Split a multiline string into an array of lines
JavaScript fundamental (ES6 Syntax): Exercise-139 with Solution
Write a JavaScript program to split a multiline string into an array of lines.
- Use String.prototype.split() and a regular expression to match line breaks and create an array.
Sample Solution:
JavaScript Code:
//#Source https://bit.ly/2neWfJ2
const splitLines = str => str.split(/\r?\n/);
console.log('Original string:');
console.log('This\nis a\nmultiline\nstring.\n');
console.log(splitLines('This\nis a\nmultiline\nstring.\n'));
Sample Output:
Original string: This is a multiline string. ["This","is a","multiline","string.",""]
Pictorial Presentation:
Flowchart:
Live Demo:
See the Pen javascript-basic-exercise-139-1 by w3resource (@w3resource) on CodePen.
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