feat(parles): MVP

CommentTuParles/parles.py

+import json
+import os
+from collections import defaultdict
+
+
+def analyse():
+    path = "../data/"
+    files = os.listdir(path)
+    stats = {
+        "avg_length": defaultdict(lambda: 0),
+        "missing": defaultdict(lambda: 0)
+    }
+
+    for filename in files:
+        with open(path + filename) as f:
+            content = json.load(f)
+            artist = content["name"]
+            songs = content["songs"]
+
+            print("\n## %s ##" % artist)
+
+            for song in songs:
+                title = song["title"]
+                if song["lyrics"] is not None:
+                    lyrics = song["lyrics"]
+                    stats["avg_length"][artist] += len(lyrics)
+                else:
+                    stats["missing"][artist] += 1
+
+            stats["avg_length"][artist] /= len(songs)
+            print("%s: Average song is %i long (%i missing)." % (
+            artist, stats["avg_length"][artist], stats["missing"][artist]))
+
+
+if __name__ == '__main__':
+    analyse()