Resolve "i18n fixes for 0.20"

front/scripts/print-duplicates-source.py

@@ -0,0 +1,33 @@
+import argparse
+import collections
+import polib
+
+
+def print_duplicates(path):
+    pofile = polib.pofile(path)
+
+    contexts_by_id = collections.defaultdict(list)
+    for e in pofile:
+        contexts_by_id[e.msgid].append(e.msgctxt)
+    count = collections.Counter(
+        [e.msgid for e in pofile]
+    )
+    duplicates = [
+        (k, v) for k, v in count.items()
+        if v > 1
+    ]
+    for k, v in sorted(duplicates, key=lambda r: r[1], reverse=True):
+        print('{} entries - {}:'.format(v, k))
+        for ctx in contexts_by_id[k]:
+            print('  - {}'.format(ctx))
+        print()
+
+    total_duplicates = sum([v - 1 for _, v in duplicates])
+    print('{} total duplicates'.format(total_duplicates))
+
+if __name__ == "__main__":
+    parser = argparse.ArgumentParser()
+    parser.add_argument("po", help="Path of the po file to use as a source")
+    args = parser.parse_args()
+
+    print_duplicates(path=args.po)