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221 lines
3.2 KiB
Scheme
221 lines
3.2 KiB
Scheme
(comment) @comment
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; Identifiers
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;------------
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; Escaped identifiers like \"+."
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((value_identifier) @function.macro
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(#match? @function.macro "^\\.*$"))
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[
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(type_identifier)
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(unit_type)
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] @type
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(list ["list{" "}"] @type)
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(list_pattern ["list{" "}"] @type)
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[
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(variant_identifier)
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(polyvar_identifier)
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] @constructor
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(record_type_field (property_identifier) @type)
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(object_type (field (property_identifier) @type))
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(record_field (property_identifier) @variable.other.member)
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(object (field (property_identifier) @variable.other.member))
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(member_expression (property_identifier) @variable.other.member)
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(module_identifier) @namespace
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; Parameters
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;----------------
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(list_pattern (value_identifier) @variable.parameter)
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(spread_pattern (value_identifier) @variable.parameter)
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; String literals
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;----------------
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[
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(string)
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(template_string)
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] @string
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(template_substitution
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"${" @punctuation.bracket
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"}" @punctuation.bracket) @embedded
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(character) @string.special
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(escape_sequence) @string.special
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; Other literals
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;---------------
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[
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(true)
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(false)
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] @constant.builtin
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(number) @constant.numeric
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(polyvar) @constant
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(polyvar_string) @constant
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; Functions
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;----------
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; parameter(s) in parens
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[
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(parameter (value_identifier))
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(labeled_parameter (value_identifier))
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] @variable.parameter
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; single parameter with no parens
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(function parameter: (value_identifier) @variable.parameter)
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; Meta
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;-----
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[
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"@"
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"@@"
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(decorator_identifier)
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] @keyword.directive
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(extension_identifier) @keyword
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("%") @keyword
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; Misc
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;-----
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; (subscript_expression index: (string) @attribute)
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(polyvar_type_pattern "#" @constant)
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[
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("include")
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("open")
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] @keyword.control.import
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[
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"as"
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"export"
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"external"
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"let"
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"module"
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"private"
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"rec"
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"type"
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"and"
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"assert"
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"async"
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"await"
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"with"
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"unpack"
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] @keyword.storage.type
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"mutable" @keyword.storage.modifier
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[
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"if"
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"else"
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"switch"
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"when"
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] @keyword.control.conditional
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[
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"exception"
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"try"
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"catch"
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] @keyword.control.exception
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(call_expression
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function: (value_identifier) @keyword.control.exception
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(#eq? @keyword.control.exception "raise"))
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[
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"for"
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"in"
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"to"
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"downto"
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"while"
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] @keyword.control.conditional
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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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[
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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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(uncurry)
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] @operator
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; Explicitly enclose these operators with binary_expression
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; to avoid confusion with JSX tag delimiters
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(binary_expression ["<" ">" "/"] @operator)
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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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(polyvar_type
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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.special
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(ternary_expression ["?" ":"] @operator)
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; JSX
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;----------
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(jsx_identifier) @tag
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(jsx_element
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open_tag: (jsx_opening_element ["<" ">"] @punctuation.special))
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(jsx_element
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close_tag: (jsx_closing_element ["<" "/" ">"] @punctuation.special))
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(jsx_self_closing_element ["/" ">" "<"] @punctuation.special)
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(jsx_fragment [">" "<" "/"] @punctuation.special)
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(jsx_attribute (property_identifier) @attribute)
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; Error
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;----------
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(ERROR) @keyword.control.exception
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