Wagtail regex error

[AlexMili]

Platform
MacOS 12.7 with python 3.10.

Describe the bug
The Wagtail DOM regexs [style*='images/'], img[src*='images/'], etc. Are not compiling in python 3.10.

To Reproduce

import re
re.compile("(?:\\.[a-z]+|/media)(?:/[\\w-]+)?/(?:original_images/[\\w-]+|images/[\\w-.]+\\.(?:(?:fill|max|min)-\\d+x\\d+(?:-c\\d+)?|(?:width|height|scale)-\\d+|original))\\.")

Expected behavior
The regex should compile.

Additional context
The source of the bug is [\\w-.]. When modified to [\\w-\\.] everything works accordingly. Before doing a PR fixing this problem, I wanted to be sure I didn't miss something about how Javascript regexs work.

[kingthorin]

The DOM elements aren't regex, they're DOM selectors.

See: #9 and schema.json for more details.

[AlexMili]

Arf, you're totally right. After taking that into account I don't have the error anymore. Thks !