Update app.py

app.py

@@ -1,5 +1,6 @@
-import gradio as gr                   # UI library
-from transformers import pipeline     # Transformers pipeline
+#Importing Gradio and the trained transformers
+import gradio as gr
+from transformers import pipeline
 
 model_checkpoint_en2fil = "SalamaThanks/SalamaThanksTransformer_en2fil_v1"
 model_checkpoint_fil2en = "SalamaThanks/SalamaThanksTransformer_fil2en_v1"
@@ -7,20 +8,28 @@ model_checkpoint_fil2en = "SalamaThanks/SalamaThanksTransformer_fil2en_v1"
 translator_en2fil = pipeline("translation", model = model_checkpoint_en2fil)
 translator_fil2en = pipeline("translation", model = model_checkpoint_fil2en)
 
+
+#Function for English-Filipino translation
 def transformer_en2fil(from_text):
   results = translator_en2fil(from_text)
   return results[0]['translation_text']
 
+
+#Function for Filipino-English translation
 def transformer_fil2en(from_text):
   results = translator_fil2en(from_text)
   return results[0]['translation_text']
 
+
+#Function to check the "language to translate"
 def check_lang(lang, from_text):
   if lang == "English-to-Filipino":
     return transformer_en2fil(from_text)
   elif lang == "Filipino-to-English":
     return transformer_fil2en(from_text)
 
+
+#Creating the Gradio Interface
 interface = gr.Interface(
   fn=check_lang, 
   inputs=[
@@ -29,4 +38,6 @@ interface = gr.Interface(
   outputs='text'
 )
 
+
+#Running the application
 interface.launch(debug=True)