Add verilog/systemverilog queries

lua/nvim-treesitter/parsers.lua

@@ -285,6 +285,14 @@ list.ql = {
   maintainers = {'@pwntester'},
 }
 
+list.verilog = {
+  install_info = {
+    url = "https://github.com/tree-sitter/tree-sitter-verilog",
+    files = { "src/parser.c" },
+  },
+  used_by = { "systemverilog" },
+  maintainers = { "@zegervdv" },
+}
 -- Parsers for injections
 list.regex = {
   install_info = {

queries/verilog/highlights.scm

@@ -0,0 +1,219 @@
+; Keywords
+
+[
+  "module"
+  "endmodule"
+  "function"
+  "endfunction"
+  "task"
+  "endtask"
+  "parameter"
+  "localparam"
+  "assign"
+  "typedef"
+  "class"
+  "endclass"
+  "return"
+] @keyword
+
+[
+  (always_keyword)
+  "generate"
+  "for"
+  "foreach"
+  "repeat"
+  "forever"
+  "while"
+] @repeat
+
+[
+  "if"
+  "else"
+] @conditional
+
+[
+  "begin"
+  "end"
+  "fork"
+  "join"
+  "join_none"
+  "join_any"
+] @label
+
+(comment) @comment
+
+(include_compiler_directive) @constant.macro
+(package_import_declaration
+ "import" @include)
+(package_import_declaration
+ (package_import_item
+  (package_identifier
+   (simple_identifier) @constant)))
+
+(text_macro_identifier
+ (simple_identifier) @constant.macro)
+
+(package_scope
+ (package_identifier
+  (simple_identifier) @constant))
+
+[
+  "="
+  "-"
+  "+"
+  "/"
+  "*"
+  "^"
+  "&"
+  "|"
+  "&&"
+  "||"
+  ":"
+  (unary_operator)
+  "{"
+  "}"
+  "'{"
+  "<="
+  "@"
+  "or"
+  "and"
+  "=="
+  "!="
+  "==="
+  "!=="
+  "-:"
+  "<"
+  ">"
+  ">="
+  "%"
+  ">>"
+  "<<"
+  "|="
+] @operator
+
+(cast
+ ["'" "(" ")"] @operator)
+
+(edge_identifier) @attribute
+
+(port_direction) @label
+(port_identifier
+ (simple_identifier) @variable)
+
+[
+  (net_type)
+  (integer_vector_type)
+  (integer_atom_type)
+] @type.builtin
+
+[
+  "signed"
+  "unsigned"
+] @label
+
+(data_type
+ (simple_identifier) @type)
+
+(method_call_body
+  (method_identifier) @field)
+
+(double_quoted_string) @string
+
+[
+  (include_compiler_directive)
+  (default_nettype_compiler_directive)
+  (timescale_compiler_directive)
+] @constant.macro
+
+(seq_block
+ (simple_identifier) @comment)
+
+[
+  "::"
+] @punctuation.delimiter
+(default_nettype_compiler_directive
+ (default_nettype_value) @string)
+
+(text_macro_identifier
+ (simple_identifier) @constant)
+
+(module_declaration
+ (module_header
+  (simple_identifier) @constructor))
+
+(parameter_identifier
+ (simple_identifier) @parameter)
+
+[
+  (integral_number)
+  (unsigned_number)
+  (unbased_unsized_literal)
+] @number
+
+(time_unit) @attribute
+
+(checker_instantiation
+ (checker_identifier
+  (simple_identifier) @constructor))
+
+(module_instantiation
+ (simple_identifier) @constructor)
+
+(name_of_instance
+ (instance_identifier
+  (simple_identifier) @variable))
+
+(interface_port_declaration
+ (interface_identifier
+  (simple_identifier) @type))
+
+(net_declaration
+ (simple_identifier) @type)
+
+(lifetime) @label
+
+(function_identifier 
+ (function_identifier 
+  (simple_identifier) @function))
+
+(function_subroutine_call 
+ (subroutine_call
+  (tf_call
+   (simple_identifier) @function)))
+
+(function_subroutine_call 
+ (subroutine_call
+  (system_tf_call
+   (system_tf_identifier) @function.builtin)))
+
+(assignment_pattern_expression
+ (assignment_pattern
+  (parameter_identifier) @field))
+
+(type_declaration
+  (data_type) @label)
+(struct_union) @type
+
+(type_declaration
+ (simple_identifier) @type)
+
+[
+  (integer_atom_type)
+  (non_integer_type)
+] @type.builtin
+
+(struct_union_member
+ (list_of_variable_decl_assignments
+  (variable_decl_assignment
+   (simple_identifier) @field)))
+
+(member_identifier
+ (simple_identifier) @field)
+
+(struct_union_member
+ (data_type_or_void
+  (data_type
+   (simple_identifier) @type)))
+
+(type_declaration
+ (simple_identifier) @type)