edge.sublime-syntax

%YAML 1.2
---
# See http://www.sublimetext.com/docs/3/syntax.html
file_extensions:
  - edge
scope: text.html.edge
contexts:
  main:
    - match: ""
      push: "Packages/HTML/HTML.sublime-syntax"
      with_prototype:
        # Escaped mustache block
        - match: "(@{{2,3})"
          captures:
            0: comment.block
          push: escapedTag

        # Comment
        - match: "({{--)"
          captures:
            0: comment.block
          push: comment

        # Safe mustache block
        - match: "({{{)"
          captures:
            0: punctuation.definition.safetag.braces.start.edge
          push: safeMustache

        # Mustache block
        - match: "({{)"
          captures:
            0: punctuation.definition.tag.braces.start.edge
          push: mustache

        # Non seekable tag
        - match: ^(\s*)((@{1,2})(!)?([a-zA-Z._]+))(~)?$
          captures:
            2: entity.name.function.edge.end

        # Seekable tag
        - match: ^(\s*)((@{1,2})(!)?([a-zA-Z._]+)(\s{0,2}))(?=\()
          captures:
            2: entity.name.function.edge
          push: tag

  # End of escaped mustache block
  escapedTag:
    - match: "(}{2,3})"
      captures:
        0: comment.block
      pop: true
    - meta_scope: comment.block

  # End of comment block
  comment:
    - match: "(--}})"
      captures:
        0: comment.block
      pop: true
    - meta_scope: comment.block

  # Process tag contents as Javascript
  tag:
    - match: \(
      scope: punctuation.section.arguments.begin.edge
      set: tag-body
    - match: (?!\s*\()
      pop: 1

  tag-body:
    - match: \)
      scope: punctuation.section.arguments.end.edge
      pop: true
    - include: "Packages/JavaScript/JavaScript.sublime-syntax#expression"

  # Process safe mustache contents as Javascript
  safeMustache:
    - match: "(}}})"
      captures:
        0: punctuation.definition.safetag.braces.end.edge
      pop: true
    - match: ""
      push: "Packages/JavaScript/JavaScript.sublime-syntax#expression"
      set:
        - match: "}}}"
          scope: punctuation.definition.safetag.braces.end.edge
      with_prototype:
        - match: "(?=}}})"
          pop: true

  # Process mustache contents as Javascript
  mustache:
    - match: "(}})"
      captures:
        0: punctuation.definition.tag.braces.end.edge
      pop: true
    - match: ""
      push: "Packages/JavaScript/JavaScript.sublime-syntax#expression"
      set:
        - match: "}}"
          scope: punctuation.definition.tag.braces.end.edge
      with_prototype:
        - match: "(?=}})"
          pop: true