refactor: remove unneeded code

Author: d-biehl

robotcode/language_server/robotframework/diagnostics/imports_manager.py

@@ -9,6 +9,7 @@
 import weakref
 import zlib
 from abc import ABC, abstractmethod
+from ast import walk
 from collections import OrderedDict
 from concurrent.futures import ProcessPoolExecutor
 from dataclasses import dataclass
@@ -41,7 +42,6 @@
 from ...common.text_document import TextDocument
 from ..configuration import CacheSaveLocation, RobotCodeConfig
 from ..utils.ast_utils import HasError, HasErrors, Token
-from ..utils.async_ast import walk
 from ..utils.robot_path import find_file_ex
 from ..utils.version import get_robot_version, get_robot_version_str
 from .entities import CommandLineVariableDefinition, VariableDefinition
@@ -1099,7 +1099,7 @@ async def get_libdoc_from_model(
         errors: List[Error] = []
         keyword_names: List[KeywordName] = []
 
-        async for node in walk(model):
+        for node in walk(model):
             if isinstance(node, KeywordName):
                 keyword_names.append(node)
 

robotcode/language_server/robotframework/utils/async_ast.py

@@ -1,7 +1,7 @@
 import ast
 from typing import Any, AsyncGenerator, Callable, Generator, Optional, Type, cast
 
-__all__ = ["iter_fields", "iter_child_nodes", "AsyncVisitor", "walk"]
+__all__ = ["iter_fields", "iter_child_nodes", "AsyncVisitor"]
 
 
 def iter_fields(node: ast.AST) -> Generator[Any, None, None]:
@@ -30,16 +30,6 @@ def iter_child_nodes(node: ast.AST) -> Generator[ast.AST, None, None]:
                     yield item
 
 
-async def walk(node: ast.AST) -> AsyncGenerator[ast.AST, None]:
-    from collections import deque
-
-    todo = deque([node])
-    while todo:
-        node = todo.popleft()
-        todo.extend([e for e in iter_child_nodes(node)])
-        yield node
-
-
 async def iter_nodes(node: ast.AST) -> AsyncGenerator[ast.AST, None]:
     for _name, value in iter_fields(node):
         if isinstance(value, list):

tests/robotcode/language_server/robotframework/parts/data/.vscode/settings.json

@@ -15,9 +15,10 @@
     "robotcode.languageServer.args": [
         // "--debugpy",
         // "--debugpy-wait-for-client"
-        // "--log",
-        // "--log-all",
-        // "--log-level",
+        "--log",
+        "--log-all",
+        "--log-level",
+        "INFO"
         // "TRACE",
         // "--log-robotframework",
         // // "--log-language-server"