bpo-44712: Replace "type(literal)" with corresponding builtin types (GH-27294)

I suppose it is a remnants of very old code written when str, int, list, dict, etc
were functions and not classes.

Lib/getopt.py

@@ -81,7 +81,7 @@ def getopt(args, shortopts, longopts = []):
     """
 
     opts = []
-    if type(longopts) == type(""):
+    if isinstance(longopts, str):
         longopts = [longopts]
     else:
         longopts = list(longopts)