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9e0d2d0a19
Add highlights for `hex` and `unicode` string prefixes and YUL booleans
254 lines
4.1 KiB
Scheme
254 lines
4.1 KiB
Scheme
; Pragma
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(pragma_directive) @keyword.directive
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(solidity_version_comparison_operator _ @keyword.directive)
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; Literals
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; --------
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[
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(string)
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(hex_string_literal)
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(unicode_string_literal)
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(yul_string_literal)
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] @string
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(hex_string_literal "hex" @string.special.symbol)
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(unicode_string_literal "unicode" @string.special.symbol)
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[
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(number_literal)
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(yul_decimal_number)
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(yul_hex_number)
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] @constant.numeric
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[
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(true)
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(false)
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(yul_boolean)
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] @constant.builtin.boolean
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(comment) @comment
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; Definitions and references
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; -----------
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(type_name) @type
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[
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(primitive_type)
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(number_unit)
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] @type.builtin
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(user_defined_type (identifier) @type)
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(type_alias (identifier) @type)
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; Color payable in payable address conversion as type and not as keyword
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(payable_conversion_expression "payable" @type)
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; Ensures that delimiters in mapping( ... => .. ) are not colored like types
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(type_name "(" @punctuation.bracket "=>" @punctuation.delimiter ")" @punctuation.bracket)
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; Definitions
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(struct_declaration
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name: (identifier) @type)
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(enum_declaration
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name: (identifier) @type)
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(contract_declaration
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name: (identifier) @type)
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(library_declaration
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name: (identifier) @type)
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(interface_declaration
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name: (identifier) @type)
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(event_definition
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name: (identifier) @type)
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(function_definition
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name: (identifier) @function)
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(modifier_definition
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name: (identifier) @function)
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(yul_evm_builtin) @function.builtin
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; Use constructor coloring for special functions
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(constructor_definition "constructor" @constructor)
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(error_declaration "error" @constructor)
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(fallback_receive_definition "receive" @constructor)
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(fallback_receive_definition "fallback" @constructor)
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(struct_member name: (identifier) @variable.other.member)
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(enum_value) @constant
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; Invocations
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(emit_statement . (identifier) @type)
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(revert_statement error: (identifier) @type)
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(modifier_invocation (identifier) @function)
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(call_expression . (member_expression property: (identifier) @function.method))
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(call_expression . (identifier) @function)
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; Function parameters
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(call_struct_argument name: (identifier) @field)
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(event_parameter name: (identifier) @variable.parameter)
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(parameter name: (identifier) @variable.parameter)
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; Yul functions
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(yul_function_call function: (yul_identifier) @function)
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(yul_function_definition . (yul_identifier) @function (yul_identifier) @variable.parameter)
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; Structs and members
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(member_expression property: (identifier) @variable.other.member)
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(struct_expression type: ((identifier) @type .))
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(struct_field_assignment name: (identifier) @variable.other.member)
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; Tokens
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; -------
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; Keywords
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(meta_type_expression "type" @keyword)
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[
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"abstract"
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"contract"
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"interface"
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"library"
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"is"
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"struct"
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"enum"
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"event"
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"assembly"
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"emit"
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"public"
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"internal"
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"private"
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"external"
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"pure"
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"view"
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"payable"
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"modifier"
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"var"
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"let"
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(virtual)
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(override_specifier)
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(yul_leave)
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] @keyword
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[
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"memory"
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"storage"
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"calldata"
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"constant"
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] @keyword.storage.modifier
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[
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"for"
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"while"
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"do"
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] @keyword.control.repeat
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[
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"break"
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"continue"
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"if"
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"else"
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"switch"
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"case"
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"default"
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] @keyword.control.conditional
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[
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"try"
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"catch"
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"revert"
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] @keyword.control.exception
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[
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"return"
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"returns"
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] @keyword.control.return
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"function" @keyword.function
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"import" @keyword.control.import
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"using" @keyword.control.import
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(import_directive "as" @keyword.control.import)
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(import_directive "from" @keyword.control.import)
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(event_parameter "indexed" @keyword)
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; Punctuation
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[
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"("
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")"
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"["
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"]"
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"{"
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"}"
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] @punctuation.bracket
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[
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"."
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","
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":"
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"->"
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"=>"
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] @punctuation.delimiter
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; Operators
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[
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"&&"
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"||"
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">>"
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">>>"
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"<<"
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"&"
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"^"
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"|"
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"+"
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"-"
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"*"
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"/"
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"%"
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"**"
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"<"
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"<="
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"=="
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"!="
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"!=="
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">="
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">"
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"!"
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"~"
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"-"
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"+"
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"delete"
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"new"
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"++"
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"--"
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"+="
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"-="
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"*="
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"/="
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"%="
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"^="
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"&="
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"|="
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"<<="
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">>="
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] @operator
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[
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"delete"
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"new"
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] @keyword.operator
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; TODO: move to top when order swapped
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; identifiers
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; -----------
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((identifier) @variable.builtin
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(#match? @variable.builtin "^(this|msg|block|tx)$"))
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(identifier) @variable
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(yul_identifier) @variable
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