nvim-treesitter/queries/luau/highlights.scm
Pham Huy Hoang edee83272e refactor: manual pre-cleanup
Moving comments, adding `format-ignore` to lines that will be better
with it
2024-01-19 16:58:37 +01:00

263 lines
4.2 KiB
Scheme

; Preproc
(hash_bang_line) @keyword.directive
;; Keywords
"return" @keyword.return
[
"local"
"type"
"export"
] @keyword
(do_statement
[
"do"
"end"
] @keyword)
(while_statement
[
"while"
"do"
"end"
] @keyword.repeat)
(repeat_statement
[
"repeat"
"until"
] @keyword.repeat)
[
(break_statement)
(continue_statement)
] @keyword.repeat
(if_statement
[
"if"
"elseif"
"else"
"then"
"end"
] @keyword.conditional)
(elseif_statement
[
"elseif"
"then"
"end"
] @keyword.conditional)
(else_statement
[
"else"
"end"
] @keyword.conditional)
(for_statement
[
"for"
"do"
"end"
] @keyword.repeat)
(function_declaration
[
"function"
"end"
] @keyword.function)
(function_definition
[
"function"
"end"
] @keyword.function)
;; Operators
[
"and"
"not"
"or"
"in"
"typeof"
] @keyword.operator
[
"+"
"-"
"*"
"/"
"%"
"^"
"#"
"=="
"~="
"<="
">="
"<"
">"
"="
"&"
"~"
"|"
"?"
"//"
".."
"+="
"-="
"*="
"/="
"%="
"^="
"..="
] @operator
;; Variables
(identifier) @variable
; Types
(type (identifier) @type)
(type (generic_type (identifier) @type))
(builtin_type) @type.builtin
((identifier) @type
(#lua-match? @type "^[A-Z]"))
; Typedefs
(type_definition "type" . (type) @type.definition "=")
; Constants
((identifier) @constant
(#lua-match? @constant "^[A-Z][A-Z_0-9]+$"))
; Builtins
((identifier) @constant.builtin
(#eq? @constant.builtin "_VERSION"))
((identifier) @variable.builtin
(#eq? @variable.builtin "self"))
((identifier) @module.builtin
(#any-of? @module.builtin "_G" "debug" "io" "jit" "math" "os" "package" "string" "table" "utf8"))
((identifier) @keyword.coroutine
(#eq? @keyword.coroutine "coroutine"))
;; Tables
(field name: (identifier) @variable.member)
(dot_index_expression field: (identifier) @variable.member)
(object_type (identifier) @variable.member)
(table_constructor
[
"{"
"}"
] @constructor)
; Functions
(parameter . (identifier) @variable.parameter)
(function_type (identifier) @variable.parameter)
(function_call name: (identifier) @function.call)
(function_declaration name: (identifier) @function)
(function_call name: (dot_index_expression field: (identifier) @function.call))
(function_declaration name: (dot_index_expression field: (identifier) @function))
(method_index_expression method: (identifier) @function.method.call)
(function_call
(identifier) @function.builtin
; format-ignore
(#any-of? @function.builtin
; built-in functions in Lua 5.1
"assert" "collectgarbage" "dofile" "error" "getfenv" "getmetatable" "ipairs"
"load" "loadfile" "loadstring" "module" "next" "pairs" "pcall" "print"
"rawequal" "rawget" "rawlen" "rawset" "require" "select" "setfenv" "setmetatable"
"tonumber" "tostring" "type" "unpack" "xpcall" "typeof"
"__add" "__band" "__bnot" "__bor" "__bxor" "__call" "__concat" "__div" "__eq" "__gc"
"__idiv" "__index" "__le" "__len" "__lt" "__metatable" "__mod" "__mul" "__name" "__newindex"
"__pairs" "__pow" "__shl" "__shr" "__sub" "__tostring" "__unm"))
; Literals
(number) @number
(string) @string
(nil) @constant.builtin
(vararg_expression) @variable.builtin
[
(false)
(true)
] @boolean
;; Punctuations
[
";"
":"
"::"
","
"."
"->"
] @punctuation.delimiter
[
"("
")"
"["
"]"
"{"
"}"
] @punctuation.bracket
(variable_list
attribute: (attribute
(["<" ">"] @punctuation.bracket
(identifier) @attribute)))
(generic_type [ "<" ">" ] @punctuation.bracket)
(generic_type_list [ "<" ">" ] @punctuation.bracket)
; Comments
(comment) @comment @spell
((comment) @comment.documentation
(#lua-match? @comment.documentation "^[-][-][-]"))
((comment) @comment.documentation
(#lua-match? @comment.documentation "^[-][-](%s?)@"))
; string.match("123", "%d+")
(function_call
(dot_index_expression
field: (identifier) @_method
(#any-of? @_method "find" "format" "match" "gmatch" "gsub"))
arguments: (arguments . (_) . (string content: _ @string.regexp)))
; ("123"):match("%d+")
(function_call
(method_index_expression
method: (identifier) @_method
(#any-of? @_method "find" "format" "match" "gmatch" "gsub"))
arguments: (arguments . (string content: _ @string.regexp)))