Update app.py

app.py

@@ -112,7 +112,7 @@ for example in example_texts:
         st.session_state.text_input_state = example
 
 # Get text input and update session state when it's modified
-text_input = st.text_input('Enter your text:', value=st.session_state.text_input_state, key='my_text_input)
+text_input = st.text_input('Enter your text:', value=st.session_state.text_input_state, key='my_text_input')
 if text_input != st.session_state.text_input_state:
     st.session_state.text_input_state = text_input