Is there a way to clear a glyph on export?

It could be useful to be able to give certain invisible glyphs such as the joiners or the variation selectors a visible appearance while within Glyphs, but have these textures removed on export.

Is there any way for me to clear a specified list of glyphs on export?

You might like my plugin Show Zero-Width Glyphs which draws an indicator line in Edit View.

Thanks, that works for some cases so I’ll check it out.

For things such as Variation Selectors though, it would likely be more useful to have a box drawing with VS# in it.