Chips with figure as avatar will not show the avatar if its content is long

[zwz]

Take the example from the doc, while make the content long enough.
You can see that the avatar width is zero.

<div class="chip">
                  <figure class="avatar avatar-sm" data-initial="TS" style="background-color: #5755d9;"></figure>blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah
                </div>

I also tried adding text-clip, but it does not help.

[zwz]

This is the effect when I set the column width to 66px on the doc of chips.
It is quite interesting that the img avatar works while figure one does not.