Add slint (#1123)

* Add slint

* Add scm, update workflow and changelog

* Use spaces instead of tab

Author: powpingdone

.github/workflows/update-grammars.yml

@@ -100,6 +100,7 @@ jobs:
           - rust
           - scala
           - scheme
+          - slint
           - smithy
           - solidity
           - sql

.gitmodules

@@ -624,3 +624,9 @@
 	update = none
 	ignore = dirty
 	branch = main
+[submodule "repos/slint"]
+	path = repos/slint
+	url = https://github.com/slint-ui/tree-sitter-slint
+	update = none
+	ignore = dirty
+	branch = master

CHANGELOG.md

@@ -1,6 +1,7 @@
 # Changelog
 
 ## Unreleased
+- Add slint tree sitter repo. This does not have an associated mode.
 
 ## 0.12.296 - 2025-08-03
 

queries/slint/highlights.scm

@@ -0,0 +1,263 @@
+(comment) @comment @spell
+
+; Different types:
+(string_value) @string @spell
+
+(escape_sequence) @string.escape
+
+(color_value) @constant
+
+[
+  (children_identifier)
+  (easing_kind_identifier)
+] @constant.builtin
+
+(bool_value) @boolean
+
+[
+  (int_value)
+  (physical_length_value)
+] @number
+
+[
+  (angle_value)
+  (duration_value)
+  (float_value)
+  (length_value)
+  (percent_value)
+  (relative_font_size_value)
+] @number.float
+
+(purity) @keyword.modifier
+
+(function_visibility) @keyword.modifier
+
+(property_visibility) @keyword.modifier
+
+(builtin_type_identifier) @type.builtin
+
+(reference_identifier) @variable.builtin
+
+(type
+  [
+    (type_list)
+    (user_type_identifier)
+    (anon_struct_block)
+  ]) @type
+
+(user_type_identifier) @type
+
+(enum_block
+  (user_type_identifier) @constant)
+
+; Functions and callbacks
+(argument) @variable.parameter
+
+(function_call
+  name: (_) @function.call)
+
+; definitions
+(callback
+  name: (_) @function)
+
+(callback_alias
+  name: (_) @function)
+
+(callback_event
+  name: (simple_identifier) @function.call)
+
+(component
+  id: (_) @variable)
+
+(enum_definition
+  name: (_) @type)
+
+(function_definition
+  name: (_) @function)
+
+(struct_definition
+  name: (_) @type)
+
+(typed_identifier
+  type: (_) @type)
+
+; Operators
+(binary_expression
+  op: (_) @operator)
+
+(unary_expression
+  op: (_) @operator)
+
+[
+  (comparison_operator)
+  (mult_prec_operator)
+  (add_prec_operator)
+  (unary_prec_operator)
+  (assignment_prec_operator)
+] @operator
+
+[
+  ":="
+  "=>"
+  "->"
+  "<=>"
+] @operator
+
+; Punctuation
+[
+  ";"
+  "."
+  ","
+  ":"
+] @punctuation.delimiter
+
+[
+  "("
+  ")"
+  "["
+  "]"
+  "{"
+  "}"
+] @punctuation.bracket
+
+(property
+  [
+    "<"
+    ">"
+  ] @punctuation.bracket)
+
+; Properties, Variables and Constants:
+(component
+  id: (simple_identifier) @constant)
+
+(property
+  name: (simple_identifier) @property)
+
+(binding_alias
+  name: (simple_identifier) @property)
+
+(binding
+  name: (simple_identifier) @property)
+
+(struct_block
+  (simple_identifier) @variable.member)
+
+(anon_struct_block
+  (simple_identifier) @variable.member)
+
+(property_assignment
+  property: (simple_identifier) @property)
+
+(states_definition
+  name: (simple_identifier) @variable)
+
+(callback
+  name: (simple_identifier) @variable)
+
+(typed_identifier
+  name: (_) @variable)
+
+(simple_indexed_identifier
+  name: (simple_identifier) @variable
+  index_var: (simple_identifier) @variable)
+
+(expression
+  (simple_identifier) @variable)
+
+(member_access
+  member: (expression
+    (simple_identifier) @property))
+
+(states_definition
+  name: (simple_identifier) @constant)
+
+; Attributes:
+[
+  (linear_gradient_identifier)
+  (radial_gradient_identifier)
+  (radial_gradient_kind)
+] @attribute
+
+(image_call
+  "@image-url" @attribute)
+
+(tr
+  "@tr" @attribute)
+
+; Keywords:
+(animate_option_identifier) @keyword
+
+(export) @keyword.import
+
+(if_statement
+  "if" @keyword.conditional)
+
+(if_expr
+  [
+    "if"
+    "else"
+  ] @keyword.conditional)
+
+(ternary_expression
+  [
+    "?"
+    ":"
+  ] @keyword.conditional.ternary)
+
+(animate_statement
+  "animate" @keyword)
+
+(callback
+  "callback" @keyword)
+
+(component_definition
+  [
+    "component"
+    "inherits"
+  ] @keyword)
+
+(enum_definition
+  "enum" @keyword.type)
+
+(for_loop
+  [
+    "for"
+    "in"
+  ] @keyword.repeat)
+
+(function_definition
+  "function" @keyword.function)
+
+(global_definition
+  "global" @keyword)
+
+(imperative_block
+  "return" @keyword.return)
+
+(import_statement
+  [
+    "import"
+    "from"
+  ] @keyword.import)
+
+(import_type
+  "as" @keyword.import)
+
+(property
+  "property" @keyword)
+
+(states_definition
+  [
+    "states"
+    "when"
+  ] @keyword)
+
+(struct_definition
+  "struct" @keyword.type)
+
+(transitions_definition
+  [
+    "transitions"
+    "in"
+    "out"
+  ] @keyword)