Minor bug. I cannot view what I am typing when the characters exceeds the textbox width. Horizonal scroll bar not appearing. I have to press return and hit the back space to view the characters at the end of the coding line. It is difficult to duplicate the concern.
In the middle of it, start typing as many characters until you see it not scrolling.
Hit Backspace, then type more and it will scroll on first time, then second it will stop.