Follows-up ec2330f.
When called, it fails fails:
> file_get_contents(resources/src/mediawiki.language/specialcharacters.json):
> failed to open stream: No such file or directory
Needs to be expanded relative to $IP, just like ResourceLoaderFileModule
and others do already.
Not previously caught by unit tests because this method was never
called from any tests.
Change-Id: Id87b3de29a61039d87b630202f1f71f112cbd752
Using a ResourceLoader module to send the data to the client
For I3fafc561
Message changes:
wikieditor-toolbar-characters-page-.* -> special-characters-group-
wikieditor-toolbar-characters-(endash|emdash|minus) -> special-characters-title-
Bug: T91608
Change-Id: If9c5cdbe077e8796e1ebae99f759331251b5c4b1