pacth try

app.py

@@ -33,10 +33,12 @@ def check(datatype, task, field, summ=True):
 				st.session_state['summ_thread'].start()
 
 			res = read_extract.get_keywords(datatype, task, field, st.session_state['pos_text'], st.session_state['neg_text'])
+			
 
 			st.session_state['p_keywords'], st.session_state['n_keywords'], st.session_state['contrd'], st.session_state['hl_text'] = res
 
 
+
 def display(ph, title, content, highlight=False):
 
 	"""

read_extract.py

@@ -224,7 +224,14 @@ def get_keywords(datatype, task, field, pos_text, neg_text):
 		hl_text - the license text formatted to display in a highlighted manner
 	"""
 	print('Extracting keywords...')
+
+	#[e.lower() for e in list_strings]
 	datatype, task, field = datatype.lower(), task.lower(), field.lower()
+	#datatype = [e.lower() for e in datatype]
+	#task = [e.lower() for e in task]
+	#field = [e.lower() for e in field]
+	#datatype, task, field = datatype, task, str(field)
+	
 
 	stop_words = set(stopwords.words('english'))
 	#stops = nltk.corpus.stopwords.words('english')