source.move.js

// This is a TextMate grammar distributed by `starry-night`.
// This grammar is developed at
// <https://github.com/damirka/vscode-move-syntax>
// and licensed `mit`.
// See <https://github.com/wooorm/starry-night> for more info.
/**
 * @import {Grammar} from '@wooorm/starry-night'
 */

/** @type {Grammar} */
const grammar = {
  extensions: ['.move'],
  names: ['move'],
  patterns: [
    {include: '#address'},
    {include: '#comments'},
    {include: '#module'},
    {include: '#script'},
    {include: '#attributes'},
    {
      begin: '\\b(while)\\b',
      name: 'keyword.control.while.whaaat.move',
      while: '[a-z]'
    }
  ],
  repository: {
    abilities: {
      match: '\\b(store|key|drop|copy)\\b',
      name: 'support.type.ability.move'
    },
    address: {
      begin: '\\b(address)\\b',
      beginCaptures: {1: {name: 'storage.modifier.type.address.keyword.move'}},
      end: '(?<=})',
      name: 'meta.address_block.move',
      patterns: [
        {include: '#comments'},
        {
          begin: '(?<=address)',
          end: '(?=[{])',
          name: 'meta.address.definition.move',
          patterns: [
            {include: '#comments'},
            {include: '#address_literal'},
            {match: '\\b(\\w+)\\b', name: 'entity.name.type.move'}
          ]
        },
        {include: '#module'}
      ]
    },
    as: {match: '\\b(as)\\b', name: 'keyword.control.as.move'},
    'as-import': {match: '\\b(as)\\b', name: 'meta.import.as.move'},
    attributes: {
      match: '#\\[(?:[\\w0-9=,_\\(\\)\\s"\\:=]+)\\]',
      name: 'support.constant.attribute.move'
    },
    block: {
      begin: '{',
      end: '}',
      name: 'meta.block.move',
      patterns: [{include: '#expr'}]
    },
    'block-comments': {
      patterns: [
        {
          begin: '/\\*[\\*!](?![\\*/])',
          end: '\\*/',
          name: 'comment.block.documentation.move'
        },
        {begin: '/\\*', end: '\\*/', name: 'comment.block.move'}
      ]
    },
    capitalized: {
      match: '\\b([A-Z][a-zA-Z_0-9]*)\\b',
      name: 'entity.name.type.use.move'
    },
    comments: {
      name: 'meta.comments.move',
      patterns: [
        {include: '#doc-comments'},
        {include: '#line-comments'},
        {include: '#block-comments'}
      ]
    },
    const: {
      begin: '\\b(const)\\b',
      beginCaptures: {1: {name: 'storage.modifier.const.move'}},
      end: ';',
      name: 'meta.const.move',
      patterns: [
        {include: '#comments'},
        {include: '#primitives'},
        {include: '#literals'},
        {match: '\\b([\\w_]+)\\b', name: 'constant.other.move'}
      ]
    },
    control: {
      match: '\\b(return|while|loop|if|else|break|continue|abort)\\b',
      name: 'keyword.control.move'
    },
    'doc-comments': {
      begin: '///',
      end: '$',
      name: 'comment.block.documentation.move',
      patterns: [
        {captures: {1: {name: 'markup.underline.link.move'}}, match: '`(\\w+)`'}
      ]
    },
    entry: {
      match: '\\b(entry)\\b',
      name: 'storage.modifier.visibility.entry.move'
    },
    enum: {
      begin: '\\b(enum)\\b',
      beginCaptures: {1: {name: 'keyword.control.enum.move'}},
      end: '(?<=})',
      name: 'meta.enum.move',
      patterns: [
        {include: '#comments'},
        {include: '#escaped_identifier'},
        {include: '#type_param'},
        {match: '\\b[A-Z][a-zA-Z_0-9]*\\b', name: 'entity.name.type.enum.move'},
        {include: '#has'},
        {include: '#abilities'},
        {
          begin: '{',
          end: '}',
          name: 'meta.enum.definition.move',
          patterns: [
            {include: '#comments'},
            {
              begin: '\\(',
              end: '\\)',
              name: 'meta.enum.tuple.move',
              patterns: [{include: '#comments'}, {include: '#types'}]
            },
            {
              begin: '{',
              end: '}',
              name: 'meta.enum.struct.move',
              patterns: [
                {include: '#comments'},
                {include: '#escaped_identifier'},
                {include: '#types'}
              ]
            }
          ]
        }
      ]
    },
    error_const: {
      match: '\\b(E[A-Z][A-Za-z_]*)\\b',
      name: 'variable.language.error.move'
    },
    escaped_identifier: {
      begin: '`',
      end: '`',
      name: 'variable.language.escaped.move'
    },
    expr: {
      name: 'meta.expression.move',
      patterns: [
        {include: '#comments'},
        {include: '#escaped_identifier'},
        {include: '#expr_generic'},
        {include: '#error_const'},
        {include: '#packed_field'},
        {include: '#import'},
        {include: '#as'},
        {include: '#mut'},
        {include: '#let'},
        {include: '#types'},
        {include: '#literals'},
        {include: '#control'},
        {include: '#move_copy'},
        {include: '#resource_methods'},
        {include: '#self_access'},
        {include: '#module_access'},
        {include: '#label'},
        {include: '#macro_call'},
        {include: '#local_call'},
        {include: '#method_call'},
        {include: '#path_access'},
        {match: '\\$(?=[a-z])', name: 'keyword.operator.macro.dollar.move'},
        {match: '(?<=[$])[a-z][A-Z_0-9a-z]*', name: 'variable.other.meta.move'},
        {match: '\\b([A-Z][A-Z_]+)\\b', name: 'constant.other.move'},
        {match: '\\b([A-Z][a-zA-Z_0-9]*)\\b', name: 'entity.name.type.move'},
        {include: '#paren'},
        {include: '#block'}
      ]
    },
    expr_generic: {
      begin: '<(?=([\\sa-z_,0-9A-Z<>]+>))',
      end: '>',
      name: 'meta.expression.generic.type.move',
      patterns: [
        {include: '#comments'},
        {include: '#types'},
        {include: '#capitalized'},
        {include: '#expr_generic'}
      ]
    },
    friend: {
      begin: '\\b(friend)\\b',
      beginCaptures: {1: {name: 'storage.modifier.type.move'}},
      end: ';',
      name: 'meta.friend.move',
      patterns: [
        {include: '#comments'},
        {include: '#address_literal'},
        {
          match: '\\b([a-zA-Z][A-Za-z_0-9]*)\\b',
          name: 'entity.name.type.module.move'
        }
      ]
    },
    fun: {patterns: [{include: '#fun_signature'}, {include: '#block'}]},
    fun_body: {
      begin: '{',
      end: '(?<=})',
      name: 'meta.fun_body.move',
      patterns: [{include: '#expr'}]
    },
    fun_call: {
      begin: '\\b(\\w+)\\s*(?:<[\\w\\s,]+>)?\\s*[(]',
      beginCaptures: {1: {name: 'entity.name.function.call.move'}},
      end: '[)]',
      name: 'meta.fun_call.move',
      patterns: [
        {include: '#comments'},
        {include: '#resource_methods'},
        {include: '#self_access'},
        {include: '#module_access'},
        {include: '#move_copy'},
        {include: '#literals'},
        {include: '#fun_call'},
        {include: '#block'},
        {include: '#mut'},
        {include: '#as'}
      ]
    },
    fun_signature: {
      begin: '\\b(fun)\\b',
      beginCaptures: {1: {name: 'storage.modifier.fun.move'}},
      end: '(?=[;{])',
      name: 'meta.fun_signature.move',
      patterns: [
        {include: '#comments'},
        {include: '#module_access'},
        {include: '#capitalized'},
        {include: '#types'},
        {include: '#mut'},
        {
          begin: '(?<=\\bfun)',
          end: '(?=[<(])',
          name: 'meta.function_name.move',
          patterns: [
            {include: '#comments'},
            {include: '#escaped_identifier'},
            {match: '\\b(\\w+)\\b', name: 'entity.name.function.move'}
          ]
        },
        {include: '#type_param'},
        {
          begin: '[(]',
          end: '[)]',
          name: 'meta.parentheses.move',
          patterns: [
            {include: '#comments'},
            {include: '#self_access'},
            {include: '#expr_generic'},
            {include: '#escaped_identifier'},
            {include: '#module_access'},
            {include: '#capitalized'},
            {include: '#types'},
            {include: '#mut'}
          ]
        },
        {match: '\\b(acquires)\\b', name: 'storage.modifier'}
      ]
    },
    has: {match: '\\b(has)\\b', name: 'keyword.control.ability.has.move'},
    has_ability: {
      begin: '(?<=[})])\\s+(has)\\b',
      beginCaptures: {1: {name: 'storage.modifier.type.move'}},
      end: ';',
      name: 'meta.has.ability.move',
      patterns: [{include: '#comments'}, {include: '#abilities'}]
    },
    ident: {
      match: '\\b([a-zA-Z][A-Z_a-z0-9]*)\\b',
      name: 'meta.identifier.move'
    },
    import: {
      begin: '\\b(use)\\b',
      beginCaptures: {1: {name: 'storage.modifier.type.move'}},
      end: ';',
      name: 'meta.import.move',
      patterns: [
        {include: '#comments'},
        {include: '#use_fun'},
        {include: '#address_literal'},
        {include: '#as-import'},
        {match: '\\b([A-Z]\\w*)\\b', name: 'entity.name.type.move'},
        {
          begin: '{',
          end: '}',
          patterns: [
            {include: '#comments'},
            {include: '#as-import'},
            {match: '\\b([A-Z]\\w*)\\b', name: 'entity.name.type.move'}
          ]
        },
        {match: '\\b(\\w+)\\b', name: 'meta.entity.name.type.module.move'}
      ]
    },
    label: {match: "'[a-z][a-z_0-9]*", name: 'string.quoted.single.label.move'},
    let: {match: '\\b(let)\\b', name: 'keyword.control.move'},
    'line-comments': {
      begin: '//',
      end: '$',
      name: 'comment.line.double-slash.move'
    },
    literals: {
      name: 'meta.literal.move',
      patterns: [
        {
          match: '@0x[A-F0-9a-f]+',
          name: 'support.constant.address.base16.move'
        },
        {
          match: '@[a-zA-Z][a-zA-Z_0-9]*',
          name: 'support.constant.address.name.move'
        },
        {
          match: '0x[_a-fA-F0-9]+(?:u(?:8|16|32|64|128|256))?',
          name: 'constant.numeric.hex.move'
        },
        {
          match:
            '(?<!(?:\\w|(?:(?<!\\.)\\.)))[0-9][_0-9]*(?:\\.(?!\\.)(?:[0-9][_0-9]*)?)?(?:[eE][+\\-]?[_0-9]+)?(?:[u](?:8|16|32|64|128|256))?',
          name: 'constant.numeric.move'
        },
        {
          begin: '\\bb"',
          end: '"',
          name: 'meta.vector.literal.ascii.move',
          patterns: [
            {match: '\\\\.', name: 'constant.character.escape.move'},
            {match: '\\\\[nrt\\0"]', name: 'constant.character.escape.move'},
            {
              match: '\\\\x[a-fA-F0-9][A-Fa-f0-9]',
              name: 'constant.character.escape.hex.move'
            },
            {match: '[\\x00-\\x7F]', name: 'string.quoted.double.raw.move'}
          ]
        },
        {
          begin: 'x"',
          end: '"',
          name: 'meta.vector.literal.hex.move',
          patterns: [{match: '[A-Fa-f0-9]+', name: 'constant.character.move'}]
        },
        {match: '\\b(?:true|false)\\b', name: 'constant.language.boolean.move'},
        {
          begin: 'vector\\[',
          end: '\\]',
          name: 'meta.vector.literal.macro.move',
          patterns: [{include: '#expr'}]
        }
      ]
    },
    local_call: {
      match: '\\b([a-z][_a-z0-9]*)(?=[<\\(])',
      name: 'entity.name.function.call.local.move'
    },
    macro: {
      begin: '\\b(macro)\\b',
      beginCaptures: {1: {name: 'keyword.control.macro.move'}},
      end: '(?<=})',
      name: 'meta.macro.move',
      patterns: [{include: '#comments'}, {include: '#fun'}]
    },
    macro_call: {
      captures: {2: {name: 'support.function.macro.move'}},
      match: '(\\b|\\.)([a-z][A-Za-z0-9_]*)!',
      name: 'meta.macro.call'
    },
    method_call: {
      captures: {1: {name: 'entity.name.function.call.path.move'}},
      match: '\\.([a-z][_a-z0-9]*)(?=[<\\(])',
      name: 'meta.path.call.move'
    },
    module: {
      begin: '\\b(module|spec)\\b',
      beginCaptures: {1: {name: 'storage.modifier.type.move'}},
      end: '(?<=})',
      name: 'meta.module.move',
      patterns: [
        {include: '#comments'},
        {
          end: '(?={)',
          patterns: [
            {include: '#comments'},
            {include: '#escaped_identifier'},
            {end: '(?=[(::){])', name: 'constant.other.move'},
            {begin: '(?<=::)', end: '(?=[\\s{])', name: 'entity.name.type.move'}
          ]
        },
        {
          begin: '{',
          end: '}',
          name: 'meta.module_scope.move',
          patterns: [
            {include: '#comments'},
            {include: '#attributes'},
            {include: '#entry'},
            {include: '#public-scope'},
            {include: '#public'},
            {include: '#native'},
            {include: '#import'},
            {include: '#friend'},
            {include: '#const'},
            {include: '#struct'},
            {include: '#has_ability'},
            {include: '#enum'},
            {include: '#macro'},
            {include: '#fun'},
            {include: '#spec'}
          ]
        }
      ]
    },
    module_access: {
      captures: {
        1: {name: 'meta.entity.name.type.accessed.module.move'},
        2: {name: 'entity.name.function.call.move'}
      },
      match: '\\b(\\w+)::(\\w+)\\b',
      name: 'meta.module_access.move'
    },
    move_copy: {match: '\\b(move|copy)\\b', name: 'variable.language.move'},
    mut: {match: '\\b(mut)\\b', name: 'storage.modifier.mut.move'},
    native: {
      match: '\\b(native)\\b',
      name: 'storage.modifier.visibility.native.move'
    },
    packed_field: {
      match: '[a-z][a-z0-9_]+\\s*:\\s*(?=\\s)',
      name: 'meta.struct.field.move'
    },
    paren: {
      begin: '\\(',
      end: '\\)',
      name: 'meta.paren.move',
      patterns: [{include: '#expr'}]
    },
    path_access: {
      match: '\\.[a-z][_a-z0-9]*\\b',
      name: 'meta.path.access.move'
    },
    phantom: {match: '\\b(phantom)\\b', name: 'keyword.control.phantom.move'},
    primitives: {
      match: '\\b(u8|u16|u32|u64|u128|u256|address|bool|signer)\\b',
      name: 'support.type.primitives.move'
    },
    public: {
      match: '\\b(public)\\b',
      name: 'storage.modifier.visibility.public.move'
    },
    'public-scope': {
      begin: '(?<=\\b(public))\\s*\\(',
      end: '\\)',
      name: 'meta.public.scoped.move',
      patterns: [
        {include: '#comments'},
        {
          match: '\\b(friend|script|package)\\b',
          name: 'keyword.control.public.scope.move'
        }
      ]
    },
    resource_methods: {
      match:
        '\\b(borrow_global|borrow_global_mut|exists|move_from|move_to_sender|move_to)\\b',
      name: 'support.function.typed.move'
    },
    script: {
      begin: '\\b(script)\\b',
      beginCaptures: {1: {name: 'storage.modifier.script.move'}},
      end: '(?<=})',
      name: 'meta.script.move',
      patterns: [
        {include: '#comments'},
        {
          begin: '{',
          end: '}',
          name: 'meta.script_scope.move',
          patterns: [
            {include: '#const'},
            {include: '#comments'},
            {include: '#import'},
            {include: '#fun'}
          ]
        }
      ]
    },
    self_access: {
      captures: {
        1: {name: 'variable.language.self.move'},
        2: {name: 'entity.name.function.call.move'}
      },
      match: '\\b(Self)::(\\w+)\\b',
      name: 'meta.self_access.move'
    },
    spec: {
      begin: '\\b(spec)\\b',
      beginCaptures: {1: {name: 'storage.modifier.spec.move'}},
      end: '(?<=[;}])',
      name: 'meta.spec.move',
      patterns: [
        {
          match: '\\b(module|schema|struct|fun)',
          name: 'storage.modifier.spec.target.move'
        },
        {match: '\\b(define)', name: 'storage.modifier.spec.define.move'},
        {match: '\\b(\\w+)\\b', name: 'entity.name.function.move'},
        {
          begin: '{',
          end: '}',
          patterns: [
            {include: '#comments'},
            {include: '#spec_block'},
            {include: '#spec_types'},
            {include: '#spec_define'},
            {include: '#spec_keywords'},
            {include: '#control'},
            {include: '#fun_call'},
            {include: '#literals'},
            {include: '#types'},
            {include: '#let'}
          ]
        }
      ]
    },
    spec_block: {
      begin: '{',
      end: '}',
      name: 'meta.spec_block.move',
      patterns: [
        {include: '#comments'},
        {include: '#spec_block'},
        {include: '#spec_types'},
        {include: '#fun_call'},
        {include: '#literals'},
        {include: '#control'},
        {include: '#types'},
        {include: '#let'}
      ]
    },
    spec_define: {
      begin: '\\b(define)\\b',
      beginCaptures: {1: {name: 'keyword.control.move.spec'}},
      end: '(?=[;{])',
      name: 'meta.spec_define.move',
      patterns: [
        {include: '#comments'},
        {include: '#spec_types'},
        {include: '#types'},
        {
          begin: '(?<=\\bdefine)',
          end: '(?=[(])',
          patterns: [
            {include: '#comments'},
            {match: '\\b(\\w+)\\b', name: 'entity.name.function.move'}
          ]
        }
      ]
    },
    spec_keywords: {
      match:
        '\\b(global|pack|unpack|pragma|native|include|ensures|requires|invariant|apply|aborts_if|modifies)\\b',
      name: 'keyword.control.move.spec'
    },
    spec_types: {
      match: '\\b(range|num|vector|bool|u8|u16|u32|u64|u128|u256|address)\\b',
      name: 'support.type.vector.move'
    },
    struct: {
      begin: '\\b(struct)\\b',
      beginCaptures: {1: {name: 'storage.modifier.type.move'}},
      end: '(?<=[};\\)])',
      name: 'meta.struct.move',
      patterns: [
        {include: '#comments'},
        {include: '#escaped_identifier'},
        {include: '#has'},
        {include: '#abilities'},
        {
          match: '\\b[A-Z][a-zA-Z_0-9]*\\b',
          name: 'entity.name.type.struct.move'
        },
        {
          begin: '\\(',
          end: '\\)',
          name: 'meta.struct.paren.move',
          patterns: [
            {include: '#comments'},
            {include: '#capitalized'},
            {include: '#types'}
          ]
        },
        {include: '#type_param'},
        {
          begin: '\\(',
          end: '(?<=[)])',
          name: 'meta.struct.paren.move',
          patterns: [{include: '#comments'}, {include: '#types'}]
        },
        {
          begin: '{',
          end: '}',
          name: 'meta.struct.body.move',
          patterns: [
            {include: '#comments'},
            {include: '#self_access'},
            {include: '#escaped_identifier'},
            {include: '#module_access'},
            {include: '#expr_generic'},
            {include: '#capitalized'},
            {include: '#types'}
          ]
        },
        {include: '#has_ability'}
      ]
    },
    struct_pack: {
      begin: '(?<=[A-Za-z0-9_>])\\s*{',
      end: '}',
      name: 'meta.struct.pack.move',
      patterns: [{include: '#comments'}]
    },
    type_param: {
      begin: '<',
      end: '>',
      name: 'meta.generic_param.move',
      patterns: [
        {include: '#comments'},
        {include: '#phantom'},
        {include: '#capitalized'},
        {include: '#module_access'},
        {include: '#abilities'}
      ]
    },
    types: {
      name: 'meta.types.move',
      patterns: [{include: '#primitives'}, {include: '#vector'}]
    },
    use_fun: {
      begin: '\\b(fun)\\b',
      beginCaptures: {1: {name: 'storage.modifier.fun.move'}},
      end: '(?=;)',
      name: 'meta.import.fun.move',
      patterns: [
        {include: '#comments'},
        {match: '\\b(as)\\b', name: 'keyword.control.as.move'},
        {match: '\\b(Self)\\b', name: 'variable.language.self.use.fun.move'},
        {
          match: '\\b(_______[a-z][a-z_0-9]+)\\b',
          name: 'entity.name.function.use.move'
        },
        {include: '#types'},
        {include: '#escaped_identifier'},
        {include: '#capitalized'}
      ]
    },
    vector: {match: '\\b(vector)\\b', name: 'support.type.vector.move'}
  },
  scopeName: 'source.move'
}

export default grammar