please pylint

pyproject.toml

@@ -132,6 +132,7 @@ multi_line_output = 3
     [tool.pylint.message_control]
     max-line-length = 120
     disable = [
+        "C0302", # too many lines (data/tools.py)
         "C0103", # ignore invalid-names like "x", "y"
         "C0415", # ignore defered imports
         "R0801", # ignore code duplications
@@ -147,4 +148,5 @@ multi_line_output = 3
     max-parents = 10
     min-public-methods = 0
     max-public-methods = 25
-    max-positional-arguments=15
+    max-positional-arguments = 15
+    max-returns = 8

src/finam/data/tools.py

@@ -821,8 +821,7 @@ def _mask_eq(this, other):
     if this is np.ma.nomask:
         if other is np.ma.nomask:
             return True
-        else:
-            return not np.any(other)
+        return not np.any(other)
     if other is np.ma.nomask:
         return not np.any(this)
     # compare masks
@@ -834,7 +833,7 @@ def _mask_eq(this, other):
 def _format_mask(mask):
     if mask not in list(Mask) + [None, np.ma.nomask]:
         return "<ndarray>"
-    elif mask is np.ma.nomask:
+    if mask is np.ma.nomask:
         return "nomask"
     return str(mask)