Configuring `is_formattable_syntax`

[saveman71]

I'm using a custom syntax that extends one from this project (see at the bottom of https://github.com/SublimeText/AlpineJS)

%YAML 1.2
---
# http://www.sublimetext.com/docs/syntax.html
name: HTML (HEEx, AlpineJS)
scope: text.html.heex.alpinejs
version: 2

extends:
  - Packages/ElixirSyntax/syntaxes/HTML (HEEx).sublime-syntax
  - Packages/AlpineJS/Syntaxes/HTML (AlpineJS).sublime-syntax

How would we go about configuring this static list so that any user extended syntax can be formatted?

elixir-sublime-syntax/commands/utils.py

Lines 31 to 33 in 6122ca0

	def is_formattable_syntax(view):
	syntaxes = ['Elixir', 'EEx', 'Elixir (EEx)', 'HTML (EEx)', 'HTML (HEEx)', 'HTML (Surface)']
	return is_one_of_syntaxes(view, syntaxes)

[azizk]

I'll look into it. 🙂

[azizk]

I changed it so that scope suffixes like heex are searched for. That should cover a lot of cases and avoids adding an extra setting. 👍

[saveman71]

I completely missed your comment & fix !

I have been happily auto-formatting my heex files ever since, without even remembering there was a problem in the first place. Thank you so much! 🙏 🥳