Bad metrics keys for glyphs with stylistic alternate feature suffixes

[stephenhutchings]

Glyphs with feature code suffixes (eg. a.ss01) fail to have their metrics solved.

WARNING: Bad metrics key a.ss found in glyph u.ss01

I assume this is because the matcher regex isn't looking for digits. Happy to make a pull request if that helps.

[albertomalossi]

I think it does solve them, it just reports them as bad in the macro window.

[stephenhutchings]

@albertomalossi You're right, checking again the plugin does solve them as expected. Ideally though, the regex would still be tweaked to allow digits. Or are these metrics keys actually throwing an error for a good reason?

[albertomalossi]

@stephenhutchings I totally agree, the regex shouldn't throw an error when it detects digits, bad metrics or not, especially when it solves them anyway. Unfortunately the plugin seems semi-abandoned.