Brush handles disappear at zero width

[jgullive]

The issue can easily be reproduced in this example: https://observablehq.com/@d3/brush-handles

In the gif I make the width zero by dragging outside of the element, but the issue will happen anywhere.

[mbostock]

This is the intended behavior. The empty selection is used to clear the brush.

[jgullive]

Is there a way to disable the brush from ever clearing? I would like it to permanently be visible.

[Fil]

Yes, see this example https://observablehq.com/@d3/empty-brush-selection

[jgullive]

Ahh!! Thanks @Fil! I had attempted something very similar but seeing that example clicked it into place for me. Working great now :)

Appreciate the help both of you!