get rid of six; py3 only now

UmanShahzad · UmanShahzad · commit 18ad25f59093 · 2020-11-05T15:35:27.000+05:00
diff --git a/ipinfo/cache/interface.py b/ipinfo/cache/interface.py
@@ -3,11 +3,9 @@
 """
 
 import abc
-import six
 
 
-@six.add_metaclass(abc.ABCMeta)
-class CacheInterface():
+class CacheInterface(metaclass=abc.ABCMeta):
     """Interface for using custom cache."""
 
     @abc.abstractmethod
diff --git a/setup.py b/setup.py
@@ -18,7 +18,7 @@
     author_email="support@ipinfo.io",
     license="Apache License 2.0",
     packages=["ipinfo", "ipinfo.cache"],
-    install_requires=["requests", "cachetools", "six"],
+    install_requires=["requests", "cachetools"],
     include_package_data=True,
     zip_safe=False,
 )

Original file line number	Diff line number	Diff line change
`@@ -18,7 +18,7 @@`
`18`	`18`	`author_email="[email protected]",`
`19`	`19`	`license="Apache License 2.0",`
`20`	`20`	`packages=["ipinfo", "ipinfo.cache"],`
`21`		`- install_requires=["requests", "cachetools", "six"],`
	`21`	`+ install_requires=["requests", "cachetools"],`
`22`	`22`	`include_package_data=True,`
`23`	`23`	`zip_safe=False,`
`24`	`24`	`)`