Hi there, I think I’ve found a bug in the URL validator used in the Tweet Intent.
If you try to tweet a URL like https://the_real_pomax.mywebmaker.org/thimble/your-awesome-webpage-created-on-wed-mar-19-2014-943-pm with the following tweet intent url:
You’ll see that the URL doesn’t appear. If you remove the underscores from the url in that tweet intent url, then the URL will appear.
I’d love to see this bug fixed. Thanks!