zola/sublime/syntaxes/extra/Handlebars.sublime-syntax

%YAML 1.2
---
# http://www.sublimetext.com/docs/3/syntax.html
name: Handlebars
file_extensions:
  - handlebars
  - handlebars.html
  - hbr
  - hbrs
  - hbs
  - hdbs
  - hjs
  - mu
  - mustache
  - rac
  - stache
  - template
  - tmpl
scope: text.html.handlebars
contexts:
  main:
    - include: yfm
    - include: extends
    - include: block_comments
    - include: comments
    - include: block_helper
    - include: end_block
    - include: else_token
    - include: partial_and_var
    - include: inline_script
    - include: html_tags
    - include: scope:text.html.basic
  block_comments:
    - match: '\{\{!--'
      push:
        - meta_scope: comment.block.handlebars
        - match: '--\}\}'
          pop: true
        - match: '@\w*'
          scope: keyword.annotation.handlebars
        - include: comments
    - match: <!--
      captures:
        0: punctuation.definition.comment.html
      push:
        - meta_scope: comment.block.html
        - match: '-{2,3}\s*>'
          captures:
            0: punctuation.definition.comment.html
          pop: true
        - match: "--"
          scope: invalid.illegal.bad-comments-or-CDATA.html
  block_helper:
    - match: '(\{\{~?\#)([-a-zA-Z0-9_\./>]+)\s?(@?[-a-zA-Z0-9_\./]+)*\s?(@?[-a-zA-Z0-9_\./]+)*\s?(@?[-a-zA-Z0-9_\./]+)*'
      captures:
        1: support.constant.handlebars
        2: support.constant.handlebars
        3: variable.parameter.handlebars
        4: support.constant.handlebars
        5: variable.parameter.handlebars
        6: support.constant.handlebars
      push:
        - meta_scope: meta.function.block.start.handlebars
        - match: '(~?\}\})'
          captures:
            1: support.constant.handlebars
          pop: true
        - include: string
        - include: handlebars_attribute
  comments:
    - match: '\{\{!'
      push:
        - meta_scope: comment.block.handlebars
        - match: '\}\}'
          pop: true
        - match: '@\w*'
          scope: keyword.annotation.handlebars
        - include: comments
    - match: <!--
      captures:
        0: punctuation.definition.comment.html
      push:
        - meta_scope: comment.block.html
        - match: '-{2,3}\s*>'
          captures:
            0: punctuation.definition.comment.html
          pop: true
        - match: "--"
          scope: invalid.illegal.bad-comments-or-CDATA.html
  else_token:
    - match: '(\{\{~?else)(@?\s(if)\s([-a-zA-Z0-9_\./]+))?'
      captures:
        1: support.constant.handlebars
        3: support.constant.handlebars
        4: variable.parameter.handlebars
      push:
        - meta_scope: meta.function.inline.else.handlebars
        - match: '(~?\}\}\}*)'
          captures:
            1: support.constant.handlebars
          pop: true
  end_block:
    - match: '(\{\{~?/)([a-zA-Z0-9/_\.-]+)\s*'
      captures:
        1: support.constant.handlebars
        2: support.constant.handlebars
      push:
        - meta_scope: meta.function.block.end.handlebars
        - match: '(~?\}\})'
          captures:
            1: support.constant.handlebars
          pop: true
  entities:
    - match: "(&)([a-zA-Z0-9]+|#[0-9]+|#x[0-9a-fA-F]+)(;)"
      scope: constant.character.entity.html
      captures:
        1: punctuation.definition.entity.html
        3: punctuation.definition.entity.html
    - match: "&"
      scope: invalid.illegal.bad-ampersand.html
  escaped-double-quote:
    - match: \\"
      scope: constant.character.escape.js
  escaped-single-quote:
    - match: \\'
      scope: constant.character.escape.js
  extends:
    - match: '(\{\{!<)\s([-a-zA-Z0-9_\./]+)'
      captures:
        1: support.function.handlebars
        2: support.class.handlebars
      push:
        - meta_scope: meta.preprocessor.handlebars
        - match: '(\}\})'
          captures:
            1: support.function.handlebars
          pop: true
  handlebars_attribute:
    - include: handlebars_attribute_name
    - include: handlebars_attribute_value
  handlebars_attribute_name:
    - match: '\b([-a-zA-Z0-9_\.]+)\b='
      captures:
        1: variable.parameter.handlebars
      push:
        - meta_scope: entity.other.attribute-name.handlebars
        - match: (?='|"|)
          captures:
            1: variable.parameter.handlebars
          pop: true
  handlebars_attribute_value:
    - match: '([-a-zA-Z0-9_\./]+)\b'
      captures:
        1: variable.parameter.handlebars
      push:
        - meta_scope: entity.other.attribute-value.handlebars
        - match: ('|"|)
          captures:
            1: variable.parameter.handlebars
          pop: true
        - include: string
  html_tags:
    - match: '(<)([a-zA-Z0-9:-]+)(?=[^>]*></\2>)'
      captures:
        1: punctuation.definition.tag.html
        2: entity.name.tag.html
      push:
        - meta_scope: meta.tag.any.html
        - match: (>(<)/)(\2)(>)
          captures:
            1: punctuation.definition.tag.html
            2: meta.scope.between-tag-pair.html
            3: entity.name.tag.html
            4: punctuation.definition.tag.html
          pop: true
        - include: tag-stuff
    - match: (<\?)(xml)
      captures:
        1: punctuation.definition.tag.html
        2: entity.name.tag.xml.html
      push:
        - meta_scope: meta.tag.preprocessor.xml.html
        - match: (\?>)
          captures:
            1: punctuation.definition.tag.html
            2: entity.name.tag.xml.html
          pop: true
        - include: tag_generic_attribute
        - include: string
    - match: <!--
      captures:
        0: punctuation.definition.comment.html
      push:
        - meta_scope: comment.block.html
        - match: '--\s*>'
          captures:
            0: punctuation.definition.comment.html
          pop: true
        - match: "--"
          scope: invalid.illegal.bad-comments-or-CDATA.html
    - match: <!
      captures:
        0: punctuation.definition.tag.html
      push:
        - meta_scope: meta.tag.sgml.html
        - match: ">"
          captures:
            0: punctuation.definition.tag.html
          pop: true
        - match: (DOCTYPE|doctype)
          captures:
            1: entity.name.tag.doctype.html
          push:
            - meta_scope: meta.tag.sgml.doctype.html
            - match: (?=>)
              captures:
                1: entity.name.tag.doctype.html
              pop: true
            - match: '"[^">]*"'
              scope: string.quoted.double.doctype.identifiers-and-DTDs.html
        - match: '\[CDATA\['
          push:
            - meta_scope: constant.other.inline-data.html
            - match: "]](?=>)"
              pop: true
        - match: (\s*)(?!--|>)\S(\s*)
          scope: invalid.illegal.bad-comments-or-CDATA.html
    - match: '(?:^\s+)?(<)((?i:style))\b(?![^>]*/>)'
      captures:
        1: punctuation.definition.tag.html
        2: entity.name.tag.style.html
        3: punctuation.definition.tag.html
      push:
        - meta_scope: source.css.embedded.html
        - match: (</)((?i:style))(>)(?:\s*\n)?
          captures:
            1: punctuation.definition.tag.html
            2: entity.name.tag.style.html
            3: punctuation.definition.tag.html
          pop: true
        - include: tag-stuff
        - match: (>)
          captures:
            1: punctuation.definition.tag.html
          push:
            - match: (?=</(?i:style))
              pop: true
            - include: scope:source.css
    - match: '(?:^\s+)?(<)((?i:script))\b(?![^>]*/>)'
      captures:
        1: punctuation.definition.tag.html
        2: entity.name.tag.script.html
      push:
        - meta_scope: source.js.embedded.html
        - match: (?<=</(script|SCRIPT))(>)(?:\s*\n)?
          captures:
            2: punctuation.definition.tag.html
          pop: true
        - include: tag-stuff
        - match: (?<!</(?:script|SCRIPT))(>)
          captures:
            1: punctuation.definition.tag.html
            2: entity.name.tag.script.html
          push:
            - match: (</)((?i:script))
              captures:
                1: punctuation.definition.tag.html
                2: entity.name.tag.script.html
              pop: true
            - match: (//).*?((?=</script)|$\n?)
              scope: comment.line.double-slash.js
              captures:
                1: punctuation.definition.comment.js
            - match: /\*
              captures:
                0: punctuation.definition.comment.js
              push:
                - meta_scope: comment.block.js
                - match: \*/|(?=</script)
                  captures:
                    0: punctuation.definition.comment.js
                  pop: true
            - include: scope:source.js
    - match: (</?)((?i:body|head|html)\b)
      captures:
        1: punctuation.definition.tag.html
        2: entity.name.tag.structure.any.html
      push:
        - meta_scope: meta.tag.structure.any.html
        - match: (>)
          captures:
            1: punctuation.definition.tag.html
            2: entity.name.tag.structure.any.html
          pop: true
        - include: tag-stuff
    - match: (</?)((?i:address|blockquote|dd|div|header|section|footer|aside|nav|dl|dt|fieldset|form|frame|frameset|h1|h2|h3|h4|h5|h6|iframe|noframes|object|ol|p|ul|applet|center|dir|hr|menu|pre)\b)
      captures:
        1: punctuation.definition.tag.html
        2: entity.name.tag.block.any.html
      push:
        - meta_scope: meta.tag.block.any.html
        - match: (>)
          captures:
            1: punctuation.definition.tag.html
            2: entity.name.tag.block.any.html
          pop: true
        - include: tag-stuff
    - match: (</?)((?i:a|abbr|acronym|area|b|base|basefont|bdo|big|br|button|caption|cite|code|col|colgroup|del|dfn|em|font|head|html|i|img|input|ins|isindex|kbd|label|legend|li|link|map|meta|noscript|optgroup|option|param|q|s|samp|script|select|small|span|strike|strong|style|sub|sup|table|tbody|td|textarea|tfoot|th|thead|title|tr|tt|u|var)\b)
      captures:
        1: punctuation.definition.tag.html
        2: entity.name.tag.inline.any.html
      push:
        - meta_scope: meta.tag.inline.any.html
        - match: "((?: ?/)?>)"
          captures:
            1: punctuation.definition.tag.html
            2: entity.name.tag.inline.any.html
          pop: true
        - include: tag-stuff
    - match: "(</?)([a-zA-Z0-9:-]+)"
      captures:
        1: punctuation.definition.tag.html
        2: entity.name.tag.other.html
      push:
        - meta_scope: meta.tag.other.html
        - match: (>)
          captures:
            1: punctuation.definition.tag.html
            2: entity.name.tag.other.html
          pop: true
        - include: tag-stuff
    - match: "(</?)([a-zA-Z0-9{}:-]+)"
      captures:
        1: punctuation.definition.tag.html
        2: entity.name.tag.tokenised.html
      push:
        - meta_scope: meta.tag.tokenised.html
        - match: (>)
          captures:
            1: punctuation.definition.tag.html
            2: entity.name.tag.tokenised.html
          pop: true
        - include: tag-stuff
    - include: entities
    - match: <>
      scope: invalid.illegal.incomplete.html
    - match: <
      scope: invalid.illegal.bad-angle-bracket.html
  inline_script:
    - match: '(?:^\s+)?(<)((?i:script))\b(?:.*(type)=(["''](?:text/x-handlebars-template|text/x-handlebars|text/template|x-tmpl-handlebars)["'']))(?![^>]*/>)'
      captures:
        1: punctuation.definition.tag.html
        2: entity.name.tag.script.html
        3: entity.other.attribute-name.html
        4: string.quoted.double.html
      push:
        - meta_scope: source.handlebars.embedded.html
        - match: (?<=</(script|SCRIPT))(>)(?:\s*\n)?
          captures:
            2: punctuation.definition.tag.html
          pop: true
        - include: tag-stuff
        - match: (?<!</(?:script|SCRIPT))(>)
          captures:
            1: punctuation.definition.tag.html
            2: entity.name.tag.script.html
          push:
            - match: (</)((?i:script))
              captures:
                1: punctuation.definition.tag.html
                2: entity.name.tag.script.html
              pop: true
            - include: block_comments
            - include: comments
            - include: block_helper
            - include: end_block
            - include: else_token
            - include: partial_and_var
            - include: html_tags
            - include: scope:text.html.basic
  partial_and_var:
    - match: '(\{\{~?\{*(>|!<)*)\s*(@?[-a-zA-Z0-9$_\./]+)*'
      captures:
        1: support.constant.handlebars
        3: variable.parameter.handlebars
      push:
        - meta_scope: meta.function.inline.other.handlebars
        - match: '(~?\}\}\}*)'
          captures:
            1: support.constant.handlebars
          pop: true
        - include: string
        - include: handlebars_attribute
  string:
    - include: string-single-quoted
    - include: string-double-quoted
  string-double-quoted:
    - match: '"'
      captures:
        0: punctuation.definition.string.begin.html
      push:
        - meta_scope: string.quoted.double.handlebars
        - match: '"'
          captures:
            0: punctuation.definition.string.end.html
          pop: true
        - include: escaped-double-quote
        - include: block_comments
        - include: comments
        - include: block_helper
        - include: else_token
        - include: end_block
        - include: partial_and_var
  string-single-quoted:
    - match: "'"
      captures:
        0: punctuation.definition.string.begin.html
      push:
        - meta_scope: string.quoted.single.handlebars
        - match: "'"
          captures:
            0: punctuation.definition.string.end.html
          pop: true
        - include: escaped-single-quote
        - include: block_comments
        - include: comments
        - include: block_helper
        - include: else_token
        - include: end_block
        - include: partial_and_var
  tag-stuff:
    - include: tag_id_attribute
    - include: tag_generic_attribute
    - include: string
    - include: block_comments
    - include: comments
    - include: block_helper
    - include: end_block
    - include: else_token
    - include: partial_and_var
  tag_generic_attribute:
    - match: '\b([a-zA-Z0-9_-]+)\b\s*(=)'
      captures:
        1: entity.other.attribute-name.generic.html
        2: punctuation.separator.key-value.html
      push:
        - meta_scope: entity.other.attribute-name.html
        - match: (?<='|"|)
          captures:
            1: entity.other.attribute-name.generic.html
            2: punctuation.separator.key-value.html
          pop: true
        - include: string
  tag_id_attribute:
    - match: \b(id)\b\s*(=)
      captures:
        1: entity.other.attribute-name.id.html
        2: punctuation.separator.key-value.html
      push:
        - meta_scope: meta.attribute-with-value.id.html
        - match: (?<='|"|)
          captures:
            1: entity.other.attribute-name.id.html
            2: punctuation.separator.key-value.html
          pop: true
        - include: string
  yfm:
    - match: (?<!\s)---\n$
      push:
        - meta_scope: markup.raw.yaml.front-matter
        - match: ^---\s
          pop: true
        - include: scope:source.yaml