Add types to validators, time, types

Update pyproject.toml to ignore boards, user_keymaps for mypy
Update pyproject.toml to reduce loud mypy reporting

kmk/key_validators.py

@@ -7,7 +7,7 @@ from kmk.types import (
 )
 
 
-def key_seq_sleep_validator(ms):
+def key_seq_sleep_validator(ms: float) -> KeySeqSleepMeta:
     return KeySeqSleepMeta(ms)
 
 

kmk/kmktime.py

@@ -1,23 +1,23 @@
 import time
 
 
-def sleep_ms(ms):
+def sleep_ms(ms: float) -> None:
     return time.sleep(ms / 1000)
 
 
-def ticks_ms():
+def ticks_ms() -> float:
     '''Has .25s granularity, but is cheap'''
     return time.monotonic() * 1000
 
 
-def ticks_diff(new, old):
+def ticks_diff(new: float, old: float) -> float:
     return new - old
 
 
-def accurate_ticks():
+def accurate_ticks() -> int:
     '''Is more expensive, but good for time critical things'''
     return time.monotonic_ns()
 
 
-def accurate_ticks_diff(new, old, ms):
+def accurate_ticks_diff(new: float, old: float, ms: float) -> bool:
     return bool(new - old < ms * 1000000)

kmk/types.py

@@ -1,6 +1,7 @@
+from typing import List, Optional, Tuple
+
 from kmk.consts import UnicodeMode
 from kmk.keys import KeyAttrDict
-from typing import List, Optional
 
 
 class AttrDict(dict):
@@ -23,8 +24,8 @@ class LayerKeyMeta:
 
 
 class ModTapKeyMeta:
-    def __init__(self, kc: Optional[KeyAttrDict] = None, mods: Optional[List[KeyAttrDict]] = None):
-        self.mods: Optional[List[KeyAttrDict]]  = mods
+    def __init__(self, kc: Optional[KeyAttrDict] = None, mods: Optional[List[KeyAttrDict]] = None) -> None:
+        self.mods: Optional[List[KeyAttrDict]] = mods
         self.kc: Optional[KeyAttrDict] = kc
 
 
@@ -44,5 +45,5 @@ class UnicodeModeKeyMeta:
 
 
 class TapDanceKeyMeta:
-    def __init__(self, codes):
+    def __init__(self, codes: Tuple[KeyAttrDict, ...]):
         self.codes = codes

pyproject.toml

@@ -28,7 +28,14 @@ include = ["kmk"]
 exclude = [
   "hardware",
   ".venv",
-  "user_keymaps"
+  "user_keymaps",
+  "boards"
 ]
 reportMissingModuleSource = false
+# reports missing typestubs allowing for a code action to
+# create new library typestubs
 reportMissingTypeStubs = true
+
+[tool.mypy]
+exclude = "boards/|user_keymaps/"
+ignore_missing_imports = true