[BUG]: Youtube Extension: pasting "https://youtube.com" is considered a valid youtube link

[hadielyakhni]

Which packages did you experience the bug in?

@tiptap/extension-youtube

What Tiptap version are you using?

2.1.12

What’s the bug you are facing?

We are using the YouTube extension in our React application.

When pasting the string https://youtube.com, it will be matched by the paste rule, however, when rendering the iframe, getEmbedUrlFromYoutubeUrl returns null since the string https://youtube.com does not contain a proper src, hence the iframe is rendered without a src attribute, aka as an empty iframe. Please note that till this point, nothing crashes, it's just an empty iframe.

However, this behavior will cause a crash in our application because we persist the content, so when the user refreshes the browser, parseHtml will not be able to find the src attribute, hence, renderHtml will pass null to getEmbedUrlFromYoutubeUrl, crashing the browser with the following error: "cannot read property of null".

What browser are you using?

Chrome

Code example

https://codesandbox.io/s/reverent-star-ps5wc8?file=/src/App.js

What did you expect to happen?

YOUTUBE_REGEX_GLOBAL not matching the string https://youtube.com

Anything to add? (optional)

No response

Did you update your dependencies?

• Yes, I’ve updated my dependencies to use the latest version of all packages.

Are you sponsoring us?

• Yes, I’m a sponsor. 💖