Whitespace in MultiChoice options causes multiple options to disappear at once #5496
Description
import panel as pn
import pandas as pd
pn.extension()
def update_options(data, col: str):
options = list(data[col])
value = options.copy()
multi_choice.param.update(
options=options,
value=value,
)
data = {"Category": ["A", "B", "C"], "Region": ["US ", "BZ ", "CH", "JP"]}
select = pn.widgets.Select(options=["Category", "Region"])
multi_choice = pn.widgets.MultiChoice()
pn.bind(update_options, data=data, col=select, watch=True)
pn.Column(select, multi_choice).servable()Clicking x on US also removes BZ: