const regex = /(\w+):\s+(.*)\r?\n/m;
// Alternative syntax using RegExp constructor
// const regex = new RegExp('(\\w+):\\s+(.*)\\r?\\n', 'm')
const str = `/*
title: Introduction
*/
Introduction
============
[This is a link](http://google.com)
![This is an image](http://google.com/test.jpg)
* This is a list
* This is a list
* [This is a link](http://google.com)
* ![This is an image](http://google.com/test.jpg)`;
let m;
if ((m = regex.exec(str)) !== null) {
// The result can be accessed through the `m`-variable.
m.forEach((match, groupIndex) => {
console.log(`Found match, group ${groupIndex}: ${match}`);
});
}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for JavaScript, please visit: https://developer.mozilla.org/en/docs/Web/JavaScript/Guide/Regular_Expressions