4 files changed, 222 insertions, 0 deletions

diff --git a/Queries/arguments.scm b/Queries/arguments.scm
new file mode 100644
index 0000000..7824dba
--- /dev/null
+++ b/Queries/arguments.scm
@@ -0,0 +1,3 @@
+(parameter
+  name: (identifier) @name
+  type: (_) @type)
diff --git a/Queries/folds.scm b/Queries/folds.scm
new file mode 100644
index 0000000..2275e5f
--- /dev/null
+++ b/Queries/folds.scm
@@ -0,0 +1,22 @@
+[
+  (block)
+  (switch_expression)
+  (initializer_list)
+  (asm_expression)
+  (multiline_string)
+  (if_statement)
+  (while_statement)
+  (for_statement)
+  (if_expression)
+  (else_clause)
+  (for_expression)
+  (while_expression)
+  (if_type_expression)
+  (function_signature)
+  (parameters)
+  (struct_declaration)
+  (opaque_declaration)
+  (enum_declaration)
+  (union_declaration)
+  (error_set_declaration)
+] @subtree
diff --git a/Queries/highlights.scm b/Queries/highlights.scm
new file mode 100644
index 0000000..b366bc7
--- /dev/null
+++ b/Queries/highlights.scm
@@ -0,0 +1,123 @@
+(comment) @comment
+
+[
+  (string)
+  (multiline_string)
+  (character)
+] @string
+
+[
+  (integer)
+  (float)
+] @value.number
+
+[
+  "true"
+  "false"
+] @value.boolean
+
+[
+  "null"
+  "undefined"
+  "unreachable"
+] @value.null
+
+(builtin_type) @identifier.type
+(builtin_identifier) @identifier.core
+
+((builtin_identifier) @processing
+  (#match? @processing "^@(import|cImport)$"))
+
+((identifier) @identifier.core
+  (#eq? @identifier.core "_"))
+
+(parameter
+  name: (identifier) @identifier.argument)
+
+(payload
+  (identifier) @identifier.argument)
+
+(field_expression
+  member: (identifier) @identifier.property)
+
+(field_initializer
+  (identifier) @identifier.property)
+
+(function_declaration
+  name: (identifier) @identifier.function)
+
+(call_expression
+  function: (identifier) @identifier.function)
+
+(call_expression
+  function: (field_expression
+    member: (identifier) @identifier.function))
+
+((identifier) @identifier.type
+  (#match? @identifier.type "^[A-Z][A-Za-z0-9_]*$"))
+
+((identifier) @identifier.constant
+  (#match? @identifier.constant "^[A-Z][A-Z0-9_]+$"))
+
+[
+  "asm"
+  "const"
+  "defer"
+  "errdefer"
+  "error"
+  "return"
+  "test"
+  "var"
+] @keyword
+
+[
+  "struct"
+  "union"
+  "enum"
+  "opaque"
+  "fn"
+] @keyword.construct
+
+[
+  "if"
+  "else"
+  "switch"
+  "for"
+  "while"
+  "try"
+  "catch"
+  "break"
+  "continue"
+] @keyword.condition
+
+[
+  "usingnamespace"
+  "export"
+  "comptime"
+  "inline"
+  "noinline"
+  "extern"
+  "pub"
+  "packed"
+  "threadlocal"
+  "volatile"
+  "allowzero"
+  "noalias"
+  "addrspace"
+  "align"
+  "callconv"
+  "linksection"
+  "async"
+  "await"
+  "suspend"
+  "nosuspend"
+  "resume"
+] @keyword.modifier
+
+[
+  "and"
+  "or"
+  "orelse"
+] @keyword.operator
+
+(ERROR) @invalid
diff --git a/Queries/symbols.scm b/Queries/symbols.scm
new file mode 100644
index 0000000..5f903cb
--- /dev/null
+++ b/Queries/symbols.scm
@@ -0,0 +1,74 @@
+(
+  (function_declaration
+    name: (identifier) @name
+    (parameters) @arguments.target) @subtree
+  (#set! role function-or-method)
+  (#set! arguments.query "arguments.scm")
+)
+
+(
+  (variable_declaration
+    (identifier) @name
+    (struct_declaration)) @subtree
+  (#set! role struct)
+)
+
+(
+  (variable_declaration
+    (identifier) @name
+    (enum_declaration)) @subtree
+  (#set! role enum)
+)
+
+(
+  (variable_declaration
+    (identifier) @name
+    (union_declaration)) @subtree
+  (#set! role struct)
+)
+
+(
+  (variable_declaration
+    (identifier) @name
+    (opaque_declaration)) @subtree
+  (#set! role struct)
+)
+
+(
+  (variable_declaration
+    (identifier) @name
+    (error_set_declaration)) @subtree
+  (#set! role enum)
+)
+
+(
+  (container_field
+    name: (identifier) @name) @subtree
+  (#set! role property)
+)
+
+(
+  (container_field
+    name: (primary_type_expression
+      (identifier) @name)) @subtree
+  (#set! role property)
+)
+
+(
+  (test_declaration
+    (string) @name @displayname) @subtree
+  (#set! role function)
+)
+
+(
+  (test_declaration
+    (identifier) @name @displayname) @subtree
+  (#set! role function)
+)
+
+(
+  (block
+    (variable_declaration
+      (identifier) @name) @subtree)
+  (#set! role variable)
+)