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feat: add haskell highlights

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elianiva 2021-04-21 16:05:06 +07:00 • committed by Stephan Seitz
parent 5e500cbc88
commit 684b74bea1
1 changed files with 91 additions and 0 deletions
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91
queries/haskell/highlights.scm Normal file
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@ -0,0 +1,91 @@
(integer) @number
(exp_literal (float)) @float
(char) @character
(string) @string
(variable) @variable
(con_unit) @symbol
(comment) @comment
(function name: (variable) @function)
[
"forall"
"∀"
] @repeat
(pragma) @constant.macro
[
"if"
"then"
"else"
] @conditional
[
(constructor)
(module)
] @constructor
;; True or False
((constructor) @_bool (#match? @_bool "(True|False)")) @boolean
(signature name: (variable) @type)
(constraint class: (class_name (type)) @type)
(class (class_head class: (class_name (type)) @type))
(instance (instance_head class: (class_name (type)) @type))
[
(type)
] @type
[
(qualified_module) ;; grabs the `.` (dot), ex: import System.IO
(tycon_arrow)
(operator)
(constructor_operator)
"::"
] @operator
[
"import"
"module"
] @include
[
(where)
"let"
"in"
"class"
"instance"
"data"
"newtype"
"family"
"type"
"qualified"
"as"
"deriving"
"via"
"stock"
"anyclass"
"do"
"mdo"
"rec"
] @keyword
[
"("
")"
"{"
"}"
"["
"]"
] @punctuation.bracket
; [
; ","
; ] @punctuation.delimiter