Making barchart with plotly graph objects

plotly_barchart.py

import plotly
import plotly.graph_objects as go

x = pd.Series({0:2020, 1:2021, 2:2022})
y = pd.Series({0: 10, 1:20, 2:30})
fig = go.Figure()
fig.add_trace(go.Bar(x = x, y = y))
fig.update_traces(
    marker_color='rgb(68, 84, 106)', 
    marker_line_width=0, 
    yaxis=None)
# https://plotly.com/python/configuration-options/
# https://plotly.com/python/reference/layout/
fig.update_layout(
    plot_bgcolor = "rgba(0,0,0,0)",
    modebar_remove = ["zoomOutMapbox", "zoomin", "zoomout"], 
)
# https://plotly.com/python/reference/layout/yaxis/
fig.update_yaxes(
    showticklabels = False
)
graphJSON = json.dumps(fig, cls=plotly.utils.PlotlyJSONEncoder)