Images are being incorrectly encoded when containing special characters (parenthesis)

[SikoSoft]

I'm noticing that whenever I upload screenshots I take with Windows 10, they appear correctly in the Quilljs editor itself just fine, but quill-delta-to-html improperly tries to encode them, therefor breaking the URLs and not displaying them.

This leads to dead images due to 404 errors.

Windows 10 creates screenshots with a convention of:

Screenshot (2).png

That is, "Screenshot", followed by a space, followed by parenthesis holding an incremented number. This is stored in Quilljs as:

[{"insert":{"image":"https://example.com/image/Screenshot%20(2).png"}}]

The resulting URL output by quill-delta-to-html is:

https://example.com/image/Screenshot%20(2).png

Tested in 0.10.13 and 0.11.0 and seems broken in both.

[SikoSoft]

If you can confirm this is an issue and it's not just my misunderstanding of how things should work, then I'd be happy to look into finding a fix and creating a PR for it if you'd like.

[volser]

@SikoSoft it does look like bug, PR is welcome with tests