get rid of NativeIO alias and a few others

2 files changed, 1 insertions, 30 deletions

diff --git a/src/pyramid/compat.py b/src/pyramid/compat.py
index e502cbce4..3ad8720d6 100644
--- a/src/pyramid/compat.py
+++ b/src/pyramid/compat.py
@@ -70,22 +70,6 @@ def reraise(tp, value, tb=None):
     raise value
 
 
-def iteritems_(d):
-    return d.items()
-
-
-def itervalues_(d):
-    return d.values()
-
-
-def iterkeys_(d):
-    return d.keys()
-
-
-def map_(*arg):
-    return list(map(*arg))
-
-
 def is_nonstr_iter(v):
     if isinstance(v, str):
         return False
@@ -95,20 +79,10 @@ def is_nonstr_iter(v):
 im_func = '__func__'
 im_self = '__self__'
 
-import configparser
-
 from http.cookies import SimpleCookie
 
 from html import escape
 
-input_ = input
-
-from io import StringIO as NativeIO
-
-# "json" is not an API; it's here to support older pyramid_debugtoolbar
-# versions which attempt to import it
-import json
-
 # see PEP 3333 for why we encode WSGI PATH_INFO to latin-1 before
 # decoding it to utf-8
 def decode_path_info(path):
@@ -130,8 +104,6 @@ def is_bound_method(ob):
 # support annotations and keyword-only arguments in PY3
 from inspect import getfullargspec as getargspec
 
-from itertools import zip_longest
-
 
 def is_unbound_method(fn):
     """
diff --git a/src/pyramid/security.py b/src/pyramid/security.py
index 08ae295d8..f8743e9a7 100644
--- a/src/pyramid/security.py
+++ b/src/pyramid/security.py
@@ -8,7 +8,6 @@ from pyramid.interfaces import (
     IViewClassifier,
 )
 
-from pyramid.compat import map_
 from pyramid.threadlocal import get_current_registry
 
 Everyone = 'system.Everyone'
@@ -149,7 +148,7 @@ def view_execution_permitted(context, request, name=''):
 
     """
     reg = _get_registry(request)
-    provides = [IViewClassifier] + map_(providedBy, (request, context))
+    provides = [IViewClassifier] + [providedBy(x) for x in (request, context)]
     # XXX not sure what to do here about using _find_views or analogue;
     # for now let's just keep it as-is
     view = reg.adapters.lookup(provides, ISecuredView, name=name)