Add mypy options

.pre-commit-config.yaml

@@ -57,6 +57,7 @@ repos:
         language: system
         types: [ python ]
         require_serial: true
+        exclude: "test"
 
   - repo: local
     hooks:

pyproject.toml

@@ -55,9 +55,14 @@ exclude = [
 profile = "black"
 
 [tool.mypy]
+exclude = ["test"]
 ignore_missing_imports = true
 python_version = "3.10"
+disallow_untyped_defs = true
 disallow_incomplete_defs = true
+warn_redundant_casts = true
+warn_unused_ignores = true
+warn_unused_configs = true
 
 [[tool.mypy.overrides]]
 module = "sw_utils.ssz.*"

sw_utils/common.py

@@ -23,7 +23,7 @@ def __enter__(self) -> 'InterruptHandler':
         signal.signal(signal.SIGTERM, self.exit_gracefully)
         return self
 
-    def __exit__(self, exc_type, exc_val, exc_tb):
+    def __exit__(self, exc_type, exc_val, exc_tb):  # type: ignore
         signal.signal(signal.SIGINT, self.exit_default)
         signal.signal(signal.SIGTERM, self.exit_default)
 

sw_utils/decorators.py

@@ -22,7 +22,7 @@ def safe(func: Callable) -> Callable:
     if asyncio.iscoroutinefunction(func):
 
         @wraps(func)
-        async def wrapper(*args, **kwargs):
+        async def wrapper(*args, **kwargs):  # type: ignore
             try:
                 return await func(*args, **kwargs)
             except BaseException as e:
@@ -32,7 +32,7 @@ async def wrapper(*args, **kwargs):
     else:
 
         @wraps(func)
-        def wrapper(*args, **kwargs):
+        def wrapper(*args, **kwargs):  # type: ignore
             try:
                 return func(*args, **kwargs)
             except BaseException as e: