Refactor init for using namedtuple tags

exa/exa/helpers/utilits.py

@@ -8,7 +8,8 @@ News = namedtuple('News', 'id, tags')
 
 class MLDataMaker:
     def __init__(self, tags_list):
-        self.tags = [self.split_tags(i, '/() ') for i in tags_list]
+
+        self.tags = [Tags(id=i[0], tags=self.split_tags(i[1], '/() ')) for i in tags_list]
 
     def split_tags(self, tags, char, replace=' '):
         if len(char) > 1:
@@ -29,6 +30,5 @@ class MLDataMaker:
             return True
 
 
-
-    def make_ml_data(self, news, tags):
+    def make_ml_data(self, news, news_tags):
         ml_data = list()
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