A repl used to interact with JSDOM.
git clone https://github.com/jrdavismaine/jsdomrepl.git && cd jsdomrepl && npm i
When starting the REPL, the JSDOM class is always added. The dom, window and document handles are added when -f is used.
Use npm run start to load REPL.
$ npm run start
> [email protected] start
> node --no-warnings repl.js
jsdom-repl> var dom = new JSDOM('<html><body><h1>TEST</h1></body></html>');
undefined
jsdom-repl> dom.window.document.querySelector('h1').innerHTML;
'TEST'
jsdom-repl> dom.serialize()
'<html><head></head><body><h1>TEST</h1></body></html>'
jsdom-repl> var newdom = await JSDOM.fromFile('examples/test.html');
undefined
jsdom-repl> newdom.window.document.querySelector('h1').textContent;
'Hello'
jsdom-repl> JSDOM.fragment('<h1>Test</h1>').firstElementChild.textContent;
'Test'
jsdom-repl> window
Uncaught ReferenceError: window is not defined
jsdom-repl> document
Uncaught ReferenceError: document is not defined
Use npm run start -- -f examples/test.html to load REPL.
$ npm run start -- -f examples/test.html
> [email protected] start
> node --no-warnings repl.js -f examples/test.html
jsdom-repl> dom.window.document.querySelector('h1').textContent;
'Hello'
jsdom-repl> window.document.querySelector('h1').innerHTML;
'Hello'
jsdom-repl> document.querySelector('h1').innerHTML;
'Hello'
jsdom-repl> document.querySelector('h2').innerHTML;
'World'
jsdom-repl> document.querySelector('h1').innerHTML = 'HELLO';
'HELLO'
jsdom-repl> document.querySelector('h2').innerHTML = 'WORLD';
'WORLD'
jsdom-repl> dom.serialize();
'<!DOCTYPE html><html lang="en"><head>\n' +
' <meta charset="UTF-8">\n' +
' <meta name="viewport" content="width=device-width, initial-scale=1.0">\n' +
' <title>Test</title>\n' +
' </head>\n' +
' <body>\n' +
' <h1>HELLO</h1>\n' +
' <h2>WORLD</h2>\n' +
' <div id="message">This is a message.</div>\n' +
' \n' +
'\n' +
'</body></html>'
Running node without the --no-warnings option will cause the The punycode module is deprecated. message to display. Once this is fixed the npm run start script will be updated. See JSDOM issue 3613 for more information.
$ node repl.js
jsdom-repl> (node:28764) [DEP0040] DeprecationWarning: The `punycode` module is deprecated. Please use a userland alternative instead.
(Use `node --trace-deprecation ...` to show where the warning was created)
Attempting to set ARIA properties on ElementInternals results in an error. #3732