rulePattern does not allow custom elements like <custom-tag>

[Leon Machens]

Custom elements are described ​here. Due to the rulePattern in filter.js it is not possible to use elements with a minus-character.

A simple solution is to edit the pattern to:

var rulePattern = /^([a-z0-9-*\s]+) ...

[Piotrek Koszuliński]

I remember that there was some problem when parsing ACRs if - was allowed, but let's see this again. Note that to avoid unnecessary complexity of ACRs string format and its parser we implemented more powerful ​object format and it accepts dashes. So if there will be some problem, we are not going to change the parser.

[Piotrek Koszuliński]

Ok, I didn't see any problems now. Fixed on master with ​git:3574029.

[Leon Machens]

Thank you, can you fix it on major too?

[Piotrek Koszuliński]

I merged master to major, so it's fixed there now too.