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-rw-r--r--pylint/extensions/bad_builtin.py12
1 files changed, 6 insertions, 6 deletions
diff --git a/pylint/extensions/bad_builtin.py b/pylint/extensions/bad_builtin.py
index b90ede111..197bf231b 100644
--- a/pylint/extensions/bad_builtin.py
+++ b/pylint/extensions/bad_builtin.py
@@ -11,12 +11,17 @@
# For details: https://github.com/PyCQA/pylint/blob/main/LICENSE
"""Checker for deprecated builtins."""
+from typing import TYPE_CHECKING
+
from astroid import nodes
from pylint.checkers import BaseChecker
from pylint.checkers.utils import check_messages
from pylint.interfaces import IAstroidChecker
+if TYPE_CHECKING:
+ from pylint.lint import PyLinter
+
BAD_FUNCTIONS = ["map", "filter"]
# Some hints regarding the use of bad builtins.
BUILTIN_HINTS = {"map": "Using a list comprehension can be clearer."}
@@ -64,10 +69,5 @@ class BadBuiltinChecker(BaseChecker):
self.add_message("bad-builtin", node=node, args=args)
-def register(linter):
- """Required method to auto register this checker.
-
- :param linter: Main interface object for Pylint plugins
- :type linter: Pylint object
- """
+def register(linter: "PyLinter") -> None:
linter.register_checker(BadBuiltinChecker(linter))