[FR]: Adding an ability to have a link check before embedding

[yatendra2001]

Description

There should be a mechanism to check whether the inserting text is in a valid link format. I think we can use regex for link validation.

Ideal Behaviour

Impact

Users will make fewer mistakes while embedding the link hence creating a reliable ecosystem.

Additional Context

No response

[johansutrisno]

Hi @LucasXu0 and @Xazin I have added the feature for validate the link, could you please assign me to this issue and review the PR? Let me know if you have any suggestion. Thank you very much.