add more semantic tokens

server/src/tools/semantic_tokens.py

@@ -3,8 +3,6 @@ from typing import List
 from tclint.syntax_tree import Visitor
 from tclint.commands import get_commands
 import attrs
-from common.load_data import standard_items
-import lsprotocol.types as lsp
 
 
 class TokenModifier(enum.IntFlag):
@@ -63,6 +61,34 @@ class _Highlighter(Visitor):
                     (((line - 1, col - 1), len(first_arg.value), "function"))
                 )
 
+            if len(command.args) >= 2:
+                param_list = command.args[1]
+
+                # BracedWord oder Liste erwartet
+                if hasattr(param_list, "children"):
+                    for child in param_list.children:
+                        # Parameter kann einfaches Wort sein
+                        if hasattr(child, "value") and child.value is not None:
+                            line, col = child.pos
+                            self._tokens.append(
+                                ((line - 1, col - 1), len(child.value), "variable")
+                            )
+
+                        # Parameter mit Default-Wert ist meist eine List (z. B. {arg default})
+                        elif hasattr(child, "children") and len(child.children) >= 1:
+                            name_node = child.children[0]
+                            if hasattr(name_node, "value") and hasattr(
+                                name_node, "pos"
+                            ):
+                                line, col = name_node.pos
+                                self._tokens.append(
+                                    (
+                                        (line - 1, col - 1),
+                                        len(name_node.value),
+                                        "variable",
+                                    )
+                                )
+
         if routine.contents == "namespace" and command.args:
             first_arg = command.args[1]
             if hasattr(first_arg, "pos") and hasattr(first_arg, "value"):