vamtiger-regex-html-href
v0.0.4
Published
A regular expression to match an href for a defined html string.
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VAMTIGER Regex HTML HREF
VAMTIGER Regex HTML HREF will match an href for a defined html string.
Installation
VAMTIGER Regex HTML HREF can be installed using npm or yarn:
npm i --save vamtiger-regex-html-hrefor
yarn add vamtiger-regex-html-hrefUsage
Import or require a referece to VAMTIGER Regex HTML HREF:
import regex from 'vamtiger-regex-html-href';or
const regex = require('vamtiger-regex-html-href').default;VAMTIGER Regex HTML HREF will return a list of linked stylesheets for defined HTML document text.:
const regex = require('vamtiger-regex-html-href').default;
const html = `
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>
Some HTML Title
</title>
<link href="some/stylesheet/link/index.css" rel="stylesheet">
</head>
<body>
<div>
Some HTML body inner HTML
</div>
</body>
</html>`;
const match = html.match(regex);
/*
* if (match)
* match[1] = 'some/stylesheet/link/index.css'
*/Named capture groups can be referenced when used together with XRegExp:
const XRegExp = require('xregexp');
const regex = require('vamtiger-regex-html-title').default;
// import {default as regex, Match} from 'vamtiger-regex-html-title'; // Typescript
const html = `
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>
Some HTML Title
</title>
<link href="some/stylesheet/link/index.css" rel="stylesheet">
</head>
<body>
<div>
Some HTML body inner HTML
</div>
</body>
</html>`;
const match = XRegExp.exec(input, regex);
// const match: Match = XRegExp.exec(input, regex); // Typescript
/**
* if (match)
* match.href === 'some/stylesheet/link/index.css'
**/