Strange... If you're minifying then whitespace shouldn't have an effect - perhaps you could check in the 'setting->console' area and see if it does change what gets sent to Espruino...
I'm not sure how well tested the upload over Wifi is... I guess it's possible that you could upload code so quickly over WiFi that buffers get full and Espruino ends up dropping characters...
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
Strange... If you're minifying then whitespace shouldn't have an effect - perhaps you could check in the 'setting->console' area and see if it does change what gets sent to Espruino...
I'm not sure how well tested the upload over Wifi is... I guess it's possible that you could upload code so quickly over WiFi that buffers get full and Espruino ends up dropping characters...