if ti is a TextInput, ti.on('input', e => zog(e.target.text)) prints undefined (zog(e.target) prints the html input tag and not a ZIM object)
and in the version i'm using (VERSION="017/ZIM") zog(ti.text) doesn't print anything at all
Oh yes For now, get the e.target.value. We will look into it in ZIM 018. You can also ask for ti.text rather than use e.target.