october-twig.sublime-syntax

%YAML 1.2
---
name: October Twig
file_extensions: [october.htm, htm]
scope: text.october

#
# October's Twig
#
variables:
  tags: page|framework|partial|content|component|scripts|styles
  endTags: placeholder|flash|put
  filters: app|page|media|theme|slug|plural|singular|finish|snake|camel|studly|trans|transchoice|md|time_since|time_tense|_|__
  filtersArgs: page|transchoice|_|__
  functions: input|post|get|link_to|link_to_asset|link_to_route|link_to_action|asset|action|url|route|secure_url|secure_asset
  functionsArgs: input|post|get|link_to|link_to_asset|link_to_route|link_to_action|asset|action|url|route|secure_url|secure_asset|placeholder|abort

contexts:

  #
  # Main parser
  #
  main:
    - match: ''
      push:
        - include: scope:text.html.basic
        - meta_scope: text.html.october
          pop: true
      with_prototype:
        #
        # INI
        #
        - match: ^(?=##\s*)
          push:
            - meta_scope: meta.tag.template.value.ini
            - match: ==\s*$
              scope: meta.tag.template.value.ini
              pop: 1
            - match: ^\s*(;|#).*$\n?
              scope: comment.line.semicolon.ini
              captures:
                1: punctuation.definition.comment.ini
            - match: '^\s*(\[)(.*?)(\])'
              scope: meta.tag.section.ini
              captures:
                1: punctuation.definition.section.ini
                2: entity.section.ini
                3: punctuation.definition.section.ini
            - match: '^(\s*(["'']?)(.+?)(\2)\s*(=))?\s*((["'']?)(.*?)(\7))\s*(;.*)?$\n?'
              scope: meta.declaration.ini
              captures:
                1: meta.property.ini
                2: punctuation.definition.quote.ini
                3: keyword.name.ini
                4: punctuation.definition.quote.ini
                5: punctuation.definition.equals.ini
                6: meta.value.ini
                7: punctuation.definition.quote.ini
                8: string.name.value.ini
                9: punctuation.definition.quote.ini
                10: comment.declarationline.semicolon.ini

        #
        # PHP
        #
        - match: <\?(?i:php|=)?(?![^?]*\?>)
          scope: punctuation.section.embedded.begin.php
          push:
            - meta_scope: meta.embedded.block.php
            - meta_content_scope: source.php
            - include: php-end-tag-pop
            - include: scope:source.php
        - match: <\?(?i:php|=)?
          scope: punctuation.section.embedded.begin.php
          push:
            - meta_scope: meta.embedded.line.php
            - meta_content_scope: source.php
            - include: php-end-tag-pop
            - include: scope:source.php

        #
        # Twig Print Tag
        #
        - match: '{{-?'
          captures:
            0: punctuation.section.tag.twig
          push:
            - meta_scope: meta.tag.template.value.twig
            - match: '-?}}'
              captures:
                0: punctuation.section.tag.twig
              pop: true
            - include: twig-constants
            - include: twig-operators
            - include: twig-functions-warg
            - include: twig-functions
            - include: twig-macros
            - include: twig-objects
            - include: twig-properties
            - include: twig-filters-warg
            - include: twig-filters
            - include: twig-filters-warg-ud
            - include: twig-filters-ud
            - include: twig-strings
            - include: twig-arrays
            - include: twig-hashes

        #
        # Twig Statement Tag
        #
        - match: '{%-?'
          captures:
            0: punctuation.section.tag.twig
          push:
            - meta_scope: meta.tag.template.block.twig
            - match: '-?%}'
              captures:
                0: punctuation.section.tag.twig
              pop: true
            - include: twig-constants
            - include: twig-keywords
            - include: twig-operators
            - include: twig-functions-warg
            - include: twig-functions
            - include: twig-macros
            - include: twig-filters-warg
            - include: twig-filters
            - include: twig-filters-warg-ud
            - include: twig-filters-ud
            - include: twig-objects
            - include: twig-properties
            - include: twig-strings
            - include: twig-arrays
            - include: twig-hashes

        #
        # Twig Comment Tag
        #
        - match: '{#-?'
          captures:
            0: punctuation.definition.comment.begin.twig
          push:
            - meta_scope: comment.block.twig
            - match: '-?#}'
              captures:
                0: punctuation.definition.comment.end.twig
              pop: true

  #
  # Twig includes
  #

  twig-arrays:
    - match: '(?<=[\s\(\{\[:,])\['
      captures:
        0: punctuation.section.array.begin.twig
      push:
        - meta_scope: meta.array.twig
        - match: '\]'
          captures:
            0: punctuation.section.array.end.twig
          pop: true
        - include: twig-arrays
        - include: twig-hashes
        - include: twig-constants
        - include: twig-strings
        - include: twig-functions-warg
        - include: twig-functions
        - include: twig-macros
        - include: twig-objects
        - include: twig-properties
        - include: twig-filters-warg
        - include: twig-filters
        - include: twig-filters-warg-ud
        - include: twig-filters-ud
        - match: ","
          scope: punctuation.separator.object.twig

  twig-constants:
    - match: '(?i)(?<=[\s\[\(\{:,])(?:true|false|null|none)(?=[\s\)\]\}\,])'
      scope: constant.language.twig
    - match: '(?<=[\s\[\(\{:,]|\.\.|\*\*)[0-9]+(?:\.[0-9]+)?(?=[\s\)\]\}\,]|\.\.|\*\*)'
      scope: constant.numeric.twig

  twig-filters:
    - match: '(?<=(?:[a-zA-Z0-9_\x{7f}-\x{ff}\]\)\''\"]\|)|\{%\sfilter\s)(abs|capitalize|e(?:scape)?|first|join|(?:json|url)_encode|keys|last|length|lower|nl2br|number_format|raw|reverse|round|sort|striptags|title|trim|upper|{{filters}})(?=[\s\|\]\}\):,]|\.\.|\*\*)'
      captures:
        1: support.function.twig

  twig-filters-ud:
    - match: '(?<=(?:[a-zA-Z0-9_\x{7f}-\x{ff}\]\)\''\"]\|)|\{%\sfilter\s)([a-zA-Z_\x{7f}-\x{ff}][a-zA-Z0-9_\x{7f}-\x{ff}]*)'
      captures:
        1: meta.function-call.other.twig

  twig-filters-warg:
    - match: '(?<=(?:[a-zA-Z0-9_\x{7f}-\x{ff}\]\)\''\"]\|)|\{%\sfilter\s)(batch|convert_encoding|date|date_modify|default|e(?:scape)?|format|join|merge|number_format|replace|round|slice|split|trim|{{filtersArgs}})(\()'
      captures:
        1: support.function.twig
        2: punctuation.definition.parameters.begin.twig
      push:
        - meta_content_scope: meta.function.arguments.twig
        - match: \)
          captures:
            0: punctuation.definition.parameters.end.twig
          pop: true
        - include: twig-constants
        - include: twig-functions-warg
        - include: twig-functions
        - include: twig-macros
        - include: twig-objects
        - include: twig-properties
        - include: twig-filters-warg
        - include: twig-filters
        - include: twig-filters-warg-ud
        - include: twig-filters-ud
        - include: twig-strings
        - include: twig-arrays
        - include: twig-hashes

  twig-filters-warg-ud:
    - match: '(?<=(?:[a-zA-Z0-9_\x{7f}-\x{ff}\]\)\''\"]\|)|\{%\sfilter\s)([a-zA-Z_\x{7f}-\x{ff}][a-zA-Z0-9_\x{7f}-\x{ff}]*)(\()'
      captures:
        1: meta.function-call.other.twig
        2: punctuation.definition.parameters.begin.twig
      push:
        - meta_content_scope: meta.function.arguments.twig
        - match: \)
          captures:
            0: punctuation.definition.parameters.end.twig
          pop: true
        - include: twig-constants
        - include: twig-functions-warg
        - include: twig-functions
        - include: twig-macros
        - include: twig-objects
        - include: twig-properties
        - include: twig-filters-warg
        - include: twig-filters
        - include: twig-filters-warg-ud
        - include: twig-filters-ud
        - include: twig-strings
        - include: twig-arrays
        - include: twig-hashes

  twig-functions:
    - match: (?<=is\s)(defined|empty|even|iterable|odd|{{functions}})
      captures:
        1: support.function.twig

  twig-functions-warg:
    - match: '(?<=[\s\(\[\{:,])(attribute|block|constant|cycle|date|divisible by|dump|include|max|min|parent|random|range|same as|source|template_from_string|{{functionsArgs}})(\()'
      captures:
        1: support.function.twig
        2: punctuation.definition.parameters.begin.twig
      push:
        - meta_content_scope: meta.function.arguments.twig
        - match: \)
          captures:
            0: punctuation.definition.parameters.end.twig
          pop: true
        - include: twig-constants
        - include: twig-functions-warg
        - include: twig-functions
        - include: twig-macros
        - include: twig-objects
        - include: twig-properties
        - include: twig-filters-warg
        - include: twig-filters
        - include: twig-filters-warg-ud
        - include: twig-filters-ud
        - include: twig-strings
        - include: twig-arrays

  twig-hashes:
    - match: '(?<=[\s\(\{\[:,])\{'
      captures:
        0: punctuation.section.hash.begin.twig
      push:
        - meta_scope: meta.hash.twig
        - match: '\}'
          captures:
            0: punctuation.section.hash.end.twig
          pop: true
        - include: twig-hashes
        - include: twig-arrays
        - include: twig-constants
        - include: twig-strings
        - include: twig-functions-warg
        - include: twig-functions
        - include: twig-macros
        - include: twig-objects
        - include: twig-properties
        - include: twig-filters-warg
        - include: twig-filters
        - include: twig-filters-warg-ud
        - include: twig-filters-ud
        - match: ":"
          scope: punctuation.separator.key-value.twig
        - match: ","
          scope: punctuation.separator.object.twig

  twig-keywords:
    - match: (?<=\s)((?:end)?(?:autoescape|block|embed|filter|for|if|macro|raw|sandbox|set|spaceless|trans|verbatim|{{endTags}})|as|do|else|elseif|extends|flush|from|ignore missing|import|include|only|use|with|{{tags}})(?=\s)
      scope: keyword.control.twig

  twig-macros:
    - match: |-
        (?x)
          (?<=[\s\(\[\{:,])
          ([a-zA-Z_\x{7f}-\x{ff}][a-zA-Z0-9_\x{7f}-\x{ff}]*)
          (?:
              (\.)([a-zA-Z_\x{7f}-\x{ff}][a-zA-Z0-9_\x{7f}-\x{ff}]*)
          )?
          (\()
      captures:
        1: meta.function-call.twig
        2: punctuation.separator.property.twig
        3: variable.other.property.twig
        4: punctuation.definition.parameters.begin.twig
      push:
        - meta_content_scope: meta.function.arguments.twig
        - match: \)
          captures:
            0: punctuation.definition.parameters.end.twig
          pop: true
        - include: twig-constants
        - include: twig-operators
        - include: twig-functions-warg
        - include: twig-functions
        - include: twig-macros
        - include: twig-objects
        - include: twig-properties
        - include: twig-filters-warg
        - include: twig-filters
        - include: twig-filters-warg-ud
        - include: twig-filters-ud
        - include: twig-strings
        - include: twig-arrays
        - include: twig-hashes

  twig-objects:
    - match: '(?<=[\s\{\[\(:,])([a-zA-Z_\x{7f}-\x{ff}][a-zA-Z0-9_\x{7f}-\x{ff}]*)(?=[\s\}\[\]\(\)\.\|,:])'
      captures:
        1: variable.other.twig

  twig-operators:
    - match: (?<=\s)(\+|-|//?|%|\*\*?)(?=\s)
      captures:
        1: keyword.operator.arithmetic.twig
    - match: (?<=\s)(=|~)(?=\s)
      captures:
        1: keyword.operator.assignment.twig
    - match: (?<=\s)(b-(?:and|or|xor))(?=\s)
      captures:
        1: keyword.operator.bitwise.twig
    - match: '(?<=\s)((?:!|=)=|<=?|>=?|(?:not )?in|is(?: not)?|(?:ends|starts) with|matches)(?=\s)'
      captures:
        1: keyword.operator.comparison.twig
    - match: (?<=\s)(\?|:|and|not|or)(?=\s)
      captures:
        1: keyword.operator.logical.twig
    - match: '(?<=[a-zA-Z0-9_\x{7f}-\x{ff}\]\)''"])\.\.(?=[a-zA-Z0-9_\x{7f}-\x{ff}''"])'
      captures:
        0: keyword.operator.other.twig
    - match: '(?<=[a-zA-Z0-9_\x{7f}-\x{ff}\]\}\)''"])\|(?=[a-zA-Z_\x{7f}-\x{ff}])'
      captures:
        0: keyword.operator.other.twig

  twig-properties:
    - match: |-
        (?x)
            (?<=[a-zA-Z0-9_\x{7f}-\x{ff}])
            (\.)([a-zA-Z_\x{7f}-\x{ff}][a-zA-Z0-9_\x{7f}-\x{ff}]*)
            (?=[\.\s\|\[\)\]\}:,])
      captures:
        1: punctuation.separator.property.twig
        2: variable.other.property.twig
    - match: |-
        (?x)
            (?<=[a-zA-Z0-9_\x{7f}-\x{ff}])
            (\.)([a-zA-Z_\x{7f}-\x{ff}][a-zA-Z0-9_\x{7f}-\x{ff}]*)
            (\()
      captures:
        1: punctuation.separator.property.twig
        2: variable.other.property.twig
        3: punctuation.definition.parameters.begin.twig
      push:
        - meta_content_scope: meta.function.arguments.twig
        - match: \)
          captures:
            0: punctuation.definition.parameters.end.twig
          pop: true
        - include: twig-constants
        - include: twig-functions-warg
        - include: twig-functions
        - include: twig-macros
        - include: twig-objects
        - include: twig-properties
        - include: twig-filters-warg
        - include: twig-filters
        - include: twig-filters-warg-ud
        - include: twig-filters-ud
        - include: twig-strings
        - include: twig-arrays
    - match: |-
        (?x)
            (?<=[a-zA-Z0-9_\x{7f}-\x{ff}\]])
            (?:
                (\[)('[a-zA-Z_\x{7f}-\x{ff}][a-zA-Z0-9_\x{7f}-\x{ff}]*')(\])
                |(\[)("[a-zA-Z_\x{7f}-\x{ff}][a-zA-Z0-9_\x{7f}-\x{ff}]*")(\])
                |(\[)([a-zA-Z_\x{7f}-\x{ff}][a-zA-Z0-9_\x{7f}-\x{ff}]*)(\])
            )
      captures:
        1: punctuation.section.array.begin.twig
        2: variable.other.property.twig
        3: punctuation.section.array.end.twig
        4: punctuation.section.array.begin.twig
        5: variable.other.property.twig
        6: punctuation.section.array.end.twig
        7: punctuation.section.array.begin.twig
        8: variable.other.property.twig
        9: punctuation.section.array.end.twig

  twig-strings:
    - match: (?:(?<!\\)|(?<=\\\\))'
      captures:
        0: punctuation.definition.string.begin.twig
      push:
        - meta_scope: string.quoted.single.twig
        - match: (?:(?<!\\)|(?<=\\\\))'
          captures:
            0: punctuation.definition.string.end.twig
          pop: true
    - match: (?:(?<!\\)|(?<=\\\\))"
      captures:
        0: punctuation.definition.string.begin.twig
      push:
        - meta_scope: string.quoted.double.twig
        - match: (?:(?<!\\)|(?<=\\\\))"
          captures:
            0: punctuation.definition.string.end.twig
          pop: true

  php-end-tag-pop:
    - match: (\?>)(\s*\n)?
      captures:
        1: punctuation.section.embedded.end.php
        2: meta.html-newline-after-php.php
      pop: 1