feat(slint)!: change to the official parser (#6027)

This change replaces the slint parser written and maintained by @jrmoulton
with the official one hosted in the slint-ui organization on github.

A huge thank you to @jrmoulton for all his work on the tree-sitter
parser!

---------

Co-authored-by: jrmoulton <jaredmoulton3@gmail.com>

README.md

@@ -370,7 +370,7 @@ We are looking for maintainers to add more parsers and to write query files for
 - [ ] [scheme](https://github.com/6cdh/tree-sitter-scheme)
 - [x] [scss](https://github.com/serenadeai/tree-sitter-scss) (maintained by @elianiva)
 - [x] [slang](https://github.com/theHamsta/tree-sitter-slang) (experimental, maintained by @theHamsta)
-- [x] [slint](https://github.com/jrmoulton/tree-sitter-slint) (experimental, maintained by @jrmoulton)
+- [x] [slint](https://github.com/slint-ui/slint) (maintained by @hunger)
 - [x] [smali](https://git.sr.ht/~yotam/tree-sitter-smali) (maintained by @amaanq)
 - [x] [smithy](https://github.com/indoorvivants/tree-sitter-smithy) (maintained by @amaanq, @keynmol)
 - [ ] [snakemake](https://github.com/osthomas/tree-sitter-snakemake) (experimental)

lockfile.json

@@ -591,7 +591,7 @@
     "revision": "ac07aa2c875ef6ada2ec468d8a4d0c7c5efd96d7"
   },
   "slint": {
-    "revision": "00c8a2d3645766f68c0d0460086c0a994e5b0d85"
+    "revision": "15618215b79b9db08f824a5c97a12d073dcc1c00"
   },
   "smali": {
     "revision": "72e334b2630f5852825ba5ff9dfd872447175eb5"

lua/nvim-treesitter/parsers.lua

@@ -1734,11 +1734,10 @@ list.slang = {
 
 list.slint = {
   install_info = {
-    url = "https://github.com/jrmoulton/tree-sitter-slint",
+    url = "https://github.com/slint-ui/tree-sitter-slint",
     files = { "src/parser.c" },
   },
-  maintainers = { "@jrmoulton" },
-  experimental = true,
+  maintainers = { "@hunger" },
 }
 
 list.smali = {

queries/rust/injections.scm

@@ -1,8 +1,28 @@
 (macro_invocation
+  macro:
+    [
+      (scoped_identifier
+        name: (_) @_macro_name)
+      (identifier) @_macro_name
+    ]
   (token_tree) @injection.content
+  (#not-eq? @_macro_name "slint")
   (#set! injection.language "rust")
   (#set! injection.include-children))
 
+(macro_invocation
+  macro:
+    [
+      (scoped_identifier
+        name: (_) @_macro_name)
+      (identifier) @_macro_name
+    ]
+  (token_tree) @injection.content
+  (#eq? @_macro_name "slint")
+  (#offset! @injection.content 0 1 0 -1)
+  (#set! injection.language "slint")
+  (#set! injection.include-children))
+
 (macro_definition
   (macro_rule
     left: (token_tree_pattern) @injection.content

queries/slint/folds.scm

@@ -0,0 +1,11 @@
+[
+  (anon_struct_block)
+  (block)
+  (callback_event)
+  (component)
+  (enum_block)
+  (function_definition)
+  (global_definition)
+  (imperative_block)
+  (struct_block)
+] @fold

queries/slint/highlights.scm

@@ -1,121 +1,113 @@
-(identifier) @variable
-
-(type_identifier) @type
-
 (comment) @comment @spell
 
-(int_literal) @number
+; Different types:
+(string_value) @string @spell
 
-(float_literal) @number.float
+(escape_sequence) @string.escape
 
-(string_literal) @string
-
-(function_identifier) @function
+(color_value) @constant
 
 [
-  (image_macro)
-  (children_macro)
-  (radial_grad_macro)
-  (linear_grad_macro)
-] @function.macro
-
-(call_expression
-  function: (identifier) @function.call)
-
-(call_expression
-  function:
-    (field_expression
-      field: (identifier) @function.call))
-
-(vis) @keyword.import
-
-(units) @type
-
-(array_literal
-  (identifier) @type)
-
-(transition_statement
-  state: (identifier) @variable.member)
-
-(state_expression
-  state: (identifier) @variable.member)
-
-(struct_block_definition
-  (identifier) @variable.member)
-
-; (state_identifier) @variable.member
-[
-  "in"
-  "for"
-] @keyword.repeat
-
-"@" @keyword
-
-[
-  "import"
-  "from"
-] @keyword.import
-
-[
-  "if"
-  "else"
-] @keyword.conditional
-
-[
-  "root"
-  "parent"
-  "duration"
-  "easing"
-] @variable.builtin
-
-[
-  "true"
-  "false"
-] @boolean
-
-[
-  "struct"
-  "property"
-  "callback"
-  "in"
-  "animate"
-  "states"
-  "when"
-  "out"
-  "transitions"
-  "global"
-] @keyword
-
-[
-  "black"
-  "transparent"
-  "blue"
-  "ease"
-  "ease_in"
-  "ease-in"
-  "ease_in_out"
-  "ease-in-out"
-  "ease_out"
-  "ease-out"
-  "end"
-  "green"
-  "red"
-  "red"
-  "start"
-  "yellow"
-  "white"
-  "gray"
+  (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) @type.qualifier
+
+(function_visibility) @type.qualifier
+
+(property_visibility) @type.qualifier
+
+(builtin_type_identifier) @type.builtin
+
+(reference_identifier) @variable.builtin
+
+(type
+  [
+    (type_list)
+    (user_type_identifier)
+    (anon_struct_block)
+  ]) @type
+
+(user_type_identifier) @type
+
+; 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
 
-; Brackets
 [
   "("
   ")"
@@ -125,53 +117,145 @@
   "}"
 ] @punctuation.bracket
 
-(define_property
+(property
   [
     "<"
     ">"
   ] @punctuation.bracket)
 
-[
-  "angle"
-  "bool"
-  "brush"
-  "color"
-  "float"
-  "image"
-  "int"
-  "length"
-  "percent"
-  "physical-length"
-  "physical_length"
-  "string"
-] @type.builtin
+; 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:
 [
-  ":="
-  "<=>"
-  "!"
-  "-"
-  "+"
-  "*"
-  "/"
-  "&&"
-  "||"
-  ">"
-  "<"
-  ">="
-  "<="
-  "="
-  ":"
-  "+="
-  "-="
-  "*="
-  "/="
-  "?"
-  "=>"
-] @operator
+  (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
+
+(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)
+
+(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)
+
+(transitions_definition
+  [
+    "transitions"
+    "in"
+    "out"
+  ] @keyword)

queries/slint/indents.scm

@@ -1,14 +1,26 @@
 [
-  (comp_body)
-  (state_statement)
-  (transition_statement)
-  (handler_body)
-  (consequence_body)
-  (global_single)
+  (arguments)
+  (block)
+  (enum_block)
+  (global_block)
+  (imperative_block)
+  (struct_block)
+  (typed_identifier)
 ] @indent.begin
 
-"}" @indent.end
+([
+  (block)
+  (enum_block)
+  (global_block)
+  (imperative_block)
+  (struct_block)
+]
+  "}" @indent.end)
 
-(comment) @indent.auto
+([
+  (arguments)
+  (typed_identifier)
+]
+  ")" @indent.end)
 
-(string_literal) @indent.auto
+(string_value) @indent.auto

queries/slint/injections.scm

@@ -0,0 +1,2 @@
+((comment) @injection.content
+  (#set! injection.language "comment"))

queries/slint/locals.scm

@@ -0,0 +1,117 @@
+[
+  (anon_struct_block)
+  (block)
+  (callback_event)
+  (component)
+  (enum_block)
+  (function_definition)
+  (global_definition)
+  (imperative_block)
+  (struct_block)
+] @local.scope
+
+(anon_struct_block
+  (_) @local.definition.field)
+
+(argument) @local.definition.var
+
+(callback
+  name: (_) @local.definition.member)
+
+(component_definition
+  name: (_) @local.definition.type)
+
+(enum_definition
+  name: (_) @local.definition.type)
+
+(enum_block
+  (_) @local.definition.field)
+
+(function_definition
+  name: (_) @local.definition.function)
+
+(global_definition
+  name: (_) @local.definition.type)
+
+(import_type
+  import_name: (_)
+  !local_name) @local.definition.import
+
+(import_type
+  import_name: (_)
+  local_name: (_) @local.definition.import)
+
+(property
+  name: (_) @local.definition.field)
+
+(struct_block
+  (_) @local.definition.field)
+
+(struct_definition
+  name: (_) @local.definition.type)
+
+(typed_identifier
+  name: (_) @local.definition.var)
+
+(argument
+  (_) @local.reference)
+
+(binary_expression
+  left: (_) @local.reference)
+
+(binary_expression
+  right: (_) @local.reference)
+
+(callback_event
+  name: (_) @local.reference)
+
+(component
+  type: (_) @local.reference
+  (#set! reference.kind "type"))
+
+(component_definition
+  base_type: (_) @local.reference
+  (#set! reference.kind "type"))
+
+(function_call
+  name: (_) @local.reference)
+
+(index_op
+  index: (_) @local.reference)
+
+(index_op
+  left: (_) @local.reference)
+
+(member_access
+  base: (_) @local.reference)
+
+(member_access
+  member: (_) @local.reference)
+
+(parens_op
+  left: (_) @local.reference)
+
+(property
+  type: (_) @local.reference
+  (#set! reference.kind "type"))
+
+(property_assignment
+  property: (_) @local.reference
+  (#set! reference.kind "field"))
+
+(property_assignment
+  value: (_) @local.reference)
+
+(struct_block
+  (_) @local.reference
+  (#set! reference.kind "type"))
+
+(tr
+  percent: (_) @local.reference)
+
+(typed_identifier
+  type: (_) @local.reference
+  (#set! reference.kind "type"))
+
+(unary_expression
+  left: (_) @local.reference)