change to get_wiki of summarize

app.py

@@ -17,6 +17,7 @@ def summarize(text):
     print(f'Length of initial text: {len(text)}')
     print(f'Length of summary: {len(summary_text)}')
     print(summary_text)
+    return summary_text
 
 def greet(name):
     return "Hello " + name.orig_name + "!!"
@@ -31,8 +32,11 @@ def search_wiki(text):
 
 
 def get_wiki(search_term):
-    text = summarize(wikipedia.summary(search_term))
-    return text
+    text = wikipedia.summary(search_term)
+    orig_text_len = len(text)
+    text = summarize(text)
+    sum_length = len(text)
+    return [text,orig_text_len,sum_length]
 
 
 # def inference(file):
@@ -43,5 +47,5 @@ def get_wiki(search_term):
 
 
 
-iface = gr.Interface(fn=get_wiki, inputs="text", outputs="text")
+iface = gr.Interface(fn=get_wiki, inputs="text", outputs=["text",'orig_length','sum_length'])
 iface.launch()