Remove lambdas

geographika · Jan 17, 2018 · ca93dd7 · ca93dd7
1 parent 398141a
commit ca93dd7
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Showing 2 changed files with 9 additions and 2 deletions.
diff --git a/mappyfile/pprint.py b/mappyfile/pprint.py
@@ -215,13 +215,17 @@ def format_pair_list(self, key, pair_list, level):
 
         return lines
 
+
     def format_repeated_pair_list(self, key, root_list, level):
         """
         Process (possibly) repeated lists of pairs e.g. POINTs blocks
         """
 
         lines = []
-        depth = lambda L: isinstance(L, (tuple, list)) and max(map(depth, L)) + 1
+
+        def depth(L):
+            return isinstance(L, (tuple, list)) and max(map(depth, L)) + 1
+
         if depth(root_list) == 2:
             # single set of points only
             root_list = [root_list]

diff --git a/mappyfile/transformer.py b/mappyfile/transformer.py
@@ -169,7 +169,10 @@ def composite(self, t):
                         # if points are already in a feature then
                         # allow for multipart features in a nested list
                         existing_points = composite_dict[key_name]
-                        depth = lambda L: isinstance(L, (tuple, list)) and max(map(depth, L)) + 1
+
+                        def depth(L):
+                            return isinstance(L, (tuple, list)) and max(map(depth, L)) + 1
+
                         if depth(existing_points) == 2:
                             composite_dict[key_name] = [existing_points]
                         composite_dict[key_name].append(d[key_name])