Merge pull request #217 from un4gt/master

make ic's install configurable before installation

Author: Jakeroid

icecream/builtins.py

@@ -10,13 +10,16 @@
 # License: MIT
 #
 
+from typing import Optional
 import icecream
 
 builtins = __import__('builtins')
 
 
-def install(ic: str='ic') -> None:
-    setattr(builtins, ic, icecream.ic)
+def install(ic: str='ic', configured_ic: Optional[icecream.IceCreamDebugger] = None) -> None:
+    if configured_ic is None:
+        configured_ic = icecream.ic
+    setattr(builtins, ic, configured_ic)
 
 
 def uninstall(ic: str='ic') -> None: