mirror of
https://github.com/helix-editor/helix.git
synced 2024-11-23 01:46:18 +04:00
e2a50711d5
changes: - typed fields within records which do not declare a default value are now correctly highlighted as record fields - the EEP49 'maybe' form is now parsed - fixes for highlights for 'begin' and 'after' tokens
119 lines
2.4 KiB
Scheme
119 lines
2.4 KiB
Scheme
; Attributes
|
|
; module declaration
|
|
(attribute
|
|
name: (atom) @keyword
|
|
(arguments (atom) @module)
|
|
(#eq? @keyword "module"))
|
|
|
|
(attribute
|
|
name: (atom) @keyword
|
|
(arguments
|
|
.
|
|
(atom) @module)
|
|
(#eq? @keyword "import"))
|
|
|
|
(attribute
|
|
name: (atom) @keyword
|
|
(arguments
|
|
.
|
|
(atom) @type
|
|
[
|
|
(tuple (atom) @variable.other.member)
|
|
(tuple
|
|
(binary_operator
|
|
left: (atom) @variable.other.member
|
|
operator: ["=" "::"]))
|
|
(tuple
|
|
(binary_operator
|
|
left:
|
|
(binary_operator
|
|
left: (atom) @variable.other.member
|
|
operator: "=")
|
|
operator: "::"))
|
|
])
|
|
(#eq? @keyword "record"))
|
|
|
|
(attribute
|
|
name: (atom) @keyword
|
|
(arguments
|
|
.
|
|
[
|
|
(atom) @keyword.directive
|
|
(variable) @keyword.directive
|
|
(call
|
|
function:
|
|
[(variable) (atom)] @keyword.directive)
|
|
])
|
|
(#eq? @keyword "define"))
|
|
|
|
(attribute
|
|
name: (atom) @keyword
|
|
module: (atom) @module
|
|
(#eq? @keyword "spec"))
|
|
|
|
; Functions
|
|
(function name: (atom) @function)
|
|
(call module: (atom) @module)
|
|
(call function: (atom) @function)
|
|
(stab_clause name: (atom) @function)
|
|
(function_capture module: (atom) @module)
|
|
(function_capture function: (atom) @function)
|
|
|
|
; Records
|
|
(record_content
|
|
(binary_operator
|
|
left: (atom) @variable.other.member
|
|
operator: "="))
|
|
|
|
(record field: (atom) @variable.other.member)
|
|
(record name: (atom) @type)
|
|
|
|
; Keywords
|
|
((attribute name: (atom) @keyword)
|
|
(#match?
|
|
@keyword
|
|
"^(define|export|export_type|include|include_lib|ifdef|ifndef|if|elif|else|endif|vsn|on_load|behaviour|record|file|type|opaque|spec)$"))
|
|
|
|
["case" "fun" "if" "of" "when" "end" "receive" "try" "catch" "after" "begin" "maybe"] @keyword
|
|
|
|
; Operators
|
|
(binary_operator
|
|
left: (atom) @function
|
|
operator: "/"
|
|
right: (integer) @constant.numeric.integer)
|
|
|
|
(binary_operator operator: _ @operator)
|
|
(unary_operator operator: _ @operator)
|
|
["/" ":" "#" "->"] @operator
|
|
|
|
; Comments
|
|
((variable) @comment.discard
|
|
(#match? @comment.discard "^_"))
|
|
|
|
(tripledot) @comment.discard
|
|
|
|
(comment) @comment
|
|
|
|
; Macros
|
|
(macro
|
|
"?"+ @keyword.directive
|
|
name: (_) @keyword.directive)
|
|
|
|
; Basic types
|
|
(variable) @variable
|
|
[
|
|
(atom)
|
|
(quoted_atom)
|
|
] @string.special.symbol
|
|
(string) @string
|
|
(character) @constant.character
|
|
|
|
(integer) @constant.numeric.integer
|
|
(float) @constant.numeric.float
|
|
|
|
; Punctuation
|
|
["," "." "-" ";"] @punctuation.delimiter
|
|
["(" ")" "{" "}" "[" "]" "<<" ">>"] @punctuation.bracket
|
|
|
|
; (ERROR) @error
|