File remove-python-six.patch of Package python-adapt-parser

Index: adapt-release-v1.0.0/adapt/context.py
===================================================================
--- adapt-release-v1.0.0.orig/adapt/context.py
+++ adapt-release-v1.0.0/adapt/context.py
@@ -16,8 +16,6 @@
 """
 Context Management code for Adapt (where context ~= persistent session state).
 """
-from six.moves import xrange
-
 __author__ = "seanfitz, Art McGee"
 
 
@@ -129,7 +127,7 @@ class ContextManager(object):
 
         missing_entities = list(missing_entities)
         context = []
-        for i in xrange(max_frames):
+        for i in range(max_frames):
             frame_entities = [entity.copy() for entity in self.frame_stack[i].entities]
             for entity in frame_entities:
                 entity['confidence'] = entity.get('confidence', 1.0) / (2.0 + i)
Index: adapt-release-v1.0.0/adapt/entity_tagger.py
===================================================================
--- adapt-release-v1.0.0.orig/adapt/entity_tagger.py
+++ adapt-release-v1.0.0/adapt/entity_tagger.py
@@ -14,7 +14,6 @@
 #
 
 from adapt.tools.text.trie import Trie
-from six.moves import xrange
 
 __author__ = 'seanfitz'
 
@@ -40,8 +39,8 @@ class EntityTagger(object):
         Yields:
             str: ?
         """
-        for start_idx in xrange(len(tokens)):
-            for end_idx in xrange(start_idx + 1, len(tokens) + 1):
+        for start_idx in range(len(tokens)):
+            for end_idx in range(start_idx + 1, len(tokens) + 1):
                 yield ' '.join(tokens[start_idx:end_idx]), start_idx
 
     def _sort_and_merge_tags(self, tags):
@@ -85,7 +84,7 @@ class EntityTagger(object):
         additional_sort = len(entities) > 0
 
         context_entities = []
-        for i in xrange(len(tokens)):
+        for i in range(len(tokens)):
             part = ' '.join(tokens[i:])
 
             for new_entity in self.trie.gather(part):
Index: adapt-release-v1.0.0/adapt/expander.py
===================================================================
--- adapt-release-v1.0.0.orig/adapt/expander.py
+++ adapt-release-v1.0.0/adapt/expander.py
@@ -13,8 +13,6 @@
 # limitations under the License.
 #
 
-from six.moves import xrange
-
 __author__ = 'seanfitz'
 
 
@@ -211,14 +209,14 @@ class BronKerboschExpander(object):
 
         """
         graph = SimpleGraph()
-        for tag_index in xrange(len(tags)):
-            for entity_index in xrange(len(tags[tag_index].get('entities'))):
+        for tag_index in range(len(tags)):
+            for entity_index in range(len(tags[tag_index].get('entities'))):
                 a_entity_name = graph_key_from_tag(tags[tag_index], entity_index)
                 tokens = self.tokenizer.tokenize(tags[tag_index].get('entities', [])[entity_index].get('match'))
                 for tag in tags[tag_index + 1:]:
                     start_token = tag.get('start_token')
                     if start_token >= tags[tag_index].get('start_token') + len(tokens):
-                        for b_entity_index in xrange(len(tag.get('entities'))):
+                        for b_entity_index in range(len(tag.get('entities'))):
                             b_entity_name = graph_key_from_tag(tag, b_entity_index)
                             graph.add_edge(a_entity_name, b_entity_name)
 
@@ -238,7 +236,7 @@ class BronKerboschExpander(object):
 
         # name entities
         for tag in tags:
-            for entity_index in xrange(len(tag.get('entities'))):
+            for entity_index in range(len(tag.get('entities'))):
                 node_name = graph_key_from_tag(tag, entity_index)
                 if not node_name in entities:
                     entities[node_name] = []
@@ -283,7 +281,7 @@ class BronKerboschExpander(object):
         def end_token_index():
             return max([t.get('end_token') for t in overlapping_spans])
 
-        for i in xrange(len(tags)):
+        for i in range(len(tags)):
             tag = tags[i]
 
             if len(overlapping_spans) > 0 and end_token_index() >= tag.get('start_token'):