Label Extension wrap width bug

If you set the text of the label to a string with no spaces longer than the wrap width, the text disappears. I don't think this should happen. Maybe it should add a dash somewhere to continue the word or just split the word and continue it below (or even better, have a dropdown to choose which it should do).

To add onto this(instead of starting another wrap width related topic), I tried making a new label behavior using the extension blocks, and i would get an error when i tried making the wrap width have a number attribute instead of typing a number in the field.

As always, I welcome edits and fixes to the Label extension. The source is very much out in the open, very easily editable (changes show up immediately) and brief.