[GH-90] move var arg execute into util namespace

impyute/ops/util.py

@@ -1,6 +1,11 @@
 """ Random utility functions """
 from functools import wraps
 
+__all__ = [
+    "constantly", "complement", "identity", "thread",
+    "execute_fn_with_args_and_or_kwargs"
+    ]
+
 def thread(arg, *fns):
     if len(fns) > 0:
         return thread(fns[0](arg), *fns[1:])
@@ -24,3 +29,10 @@ def complement(fn):
     def wrapper(*args, **kwargs):
         return not fn(*args, **kwargs)
     return wrapper
+
+def execute_fn_with_args_and_or_kwargs(fn, args, kwargs):
+    """ If args + kwargs aren't accepted only args are passed in"""
+    try:
+        return fn(*args, **kwargs)
+    except TypeError:
+        return fn(*args)

impyute/ops/wrapper.py

@@ -5,10 +5,11 @@
 """
 from functools import wraps
 import numpy as np
-from impyute.ops import BadInputError, BadOutputError
+from impyute.ops import BadInputError
+from impyute.ops import BadOutputError
 from impyute.ops import find_null
-from impyute.ops.util import identity, constantly, complement, thread
 from impyute.ops.matrix import map_nd
+from impyute.ops.util import *
 
 ## Hacky way to handle python2 not having `ModuleNotFoundError`
 # pylint: disable=redefined-builtin, missing-docstring
@@ -21,13 +22,6 @@ class ModuleNotFoundError(Exception):
     pass
 # pylint: enable=redefined-builtin, missing-docstring
 
-def execute_fn_with_args_and_or_kwargs(fn, args, kwargs):
-    """ If args + kwargs aren't accepted only args are passed in"""
-    try:
-        return fn(*args, **kwargs)
-    except TypeError:
-        return fn(*args)
-
 def get_pandas_df():
     """ Gets pandas DataFrame if we can import it """
     try: