added plotly_chart to frontend

app.py

@@ -1,6 +1,7 @@
 import streamlit as st
 import transformers as t
-import plotly.graph_objects as go
+import plotly.express as px
+import pandas as pd
 
 st.title("Phrase Feeling Analysis")
 classifier = t.pipeline("zero-shot-classification",
@@ -13,17 +14,8 @@ candidate_labels = ['anger', 'sadness', 'fear', 'joy', 'interest',
 output = classifier(x, candidate_labels)
 st.write(str(output))
 
-# fig = go.Figure(data=go.Scatterpolar(
-#     r=[1, 5, 2, 2, 3],
-#     theta=candidate_labels,
-#     fill='toself'
-# ))
+df = pd.DataFrame(dict(r=output['scores'], theta=output['labels']))
+fig = px.line_polar(df, r='r', theta='theta', line_close=True)
+fig.update_traces(fill='toself')
 
-# fig.update_layout(
-#     polar=dict(
-#         radialaxis=dict(
-#             visible=True
-#         ),
-#     ),
-#     showlegend=False
-# )
+st.plotly_chart(fig)