is-html-ts
v1.0.0
Published
Check if a string is HTML
Downloads
226
Maintainers
iklosterReadme
is-html-ts
forked from is-html
Check if a string is HTML
You should not use this for any kind of validation, sanitation, or XSS checks.
Install
$ npm install is-html-ts$ yarn add is-html-tsUsage
import isHtml, { basic, full } from 'is-html-ts';
import type { Options } from 'is-html-ts'
isHtml('<p>I am HTML</p>');
//=> true
isHtml('<!doctype><html><body><h1>I ❤ unicorns</h1></body></html>');
//=> true
isHtml('<cake>I am XML</cake>');
//=> false
isHtml('>+++++++>++++++++++>+++>+<<<<-');
//=> false
const customOptions: Options = {
regExp: 'basic',
length: 'all',
};
isHtml('<!doctype><html><body><h1>I ❤ unicorns</h1></body></html>', customOptions);
//=> true
isHtml('<cake>I am XML</cake>', customOptions);
//=> falseNote: It does not detect deprecated HTML tags.