solidity.sublime-syntax

  # Function

  function:
    - match: \b(function)\s+({{identifier}})
      captures:
        1: storage.type.function
        2: entity.name.function
      push:
        - function-body
        - returns-declaration
        - modifiers
        - argument-list
    - match: \b(function)(\(\s*\))
      captures:
        1: keyword.control
        2: scope
      push:
        - function-body
        - returns-declaration
        - modifiers

  constructor:
    - match: \b(constructor)
      scope: entity.name.function.sol
      push:
        - function-body
        - modifiers
        - argument-list

  argument-list:
    - match: \(
      push: argument_or_pop
    - match: ','
      push: argument_or_pop
    - match: \)
      pop: true

  argument_or_pop:
    - include: argument
    - include: else-pop

  argument:
    - match: '({{type_or_array}})\s+({{attribute}})\s+({{identifier}})'
      captures:
        1: constant.language
        2: storage.modifier
        3: variable.parameter.function
      pop: true
    - match: '({{type_or_array}})\s+({{identifier}})'
      captures:
        1: constant.language
        2: variable.parameter.function
      pop: true
    - match: '({{identifier}})\s+({{identifier}})'
      captures:
        1: source
        2: variable.parameter.function
      pop: true

  modifiers:
    - match: '{{func_modifier}}'
      scope: storage.modifier
      push: modifiers
    - include: else-pop

  returns-declaration:
    - match: returns
      scope: keyword.control
      push: returns-declaration-arguments
    - include: else-pop

  returns-declaration-arguments:
    - match: \(
      push: argument-or-type
    - match: ','
      push: argument-or-type
    - match: \)
      pop: true

  argument-or-type:
    - include: argument
    - match: '{{type_or_array}}'
      scope: constant.language
      pop: true

  function-body:
    - match: '\{'
      scope: punctuation.section.block.begin.sol
      set: function-body-contents
    - include: else-pop

  function-body-contents:
    - match: '\}'
      scope: punctuation.section.block.end.js
      pop: true
    - include: declaration
    ...