csf.sublime-syntax

%YAML 1.2
---
# http://www.sublimetext.com/docs/3/syntax.html
name: LaTeX Bibliographic Codepage and Sort Definition (CS)
comment: |
  Grammer based on csfile.txt of bib­tex8bit, available at https://ctan.org/tex-archive/biblio/bibtex/8-bit.
file_extensions:
  - csf
scope: text.tex.cs
contexts:
  prototype:
    - include: comments

  main:
    - include: general-commands

  general-commands:
    - match: (\\)[A-Za-z@]+
      scope: support.function.general.latex
      captures:
        1: punctuation.definition.backslash.latex
      push:
      - meta_scope: meta.environment.latex
      - match: '\{'
        scope: punctuation.definition.brace.begin.latex
        set:
          - meta_scope: meta.environment.latex meta.group.brace.latex
          - match: (\-|\_)
            scope: support.function.latex
          - match: '\}'
            scope: punctuation.definition.brace.end.latex
            pop: true


  comments:
    - match: '%.*$\n?'
      scope: comment.line.percentage.tex