I know the basics of ReactJS. Of course, because I just know the basics I keep searching StackOverflow (profile here).

Check out my calculator at Code^Pen!

That's just OK but only of the Pre code formats to me.

Also it is only to editing who does it.

I like editing because some of the posts seem confusing to me and it would be better if I changed.

Only, not because I want to make them look better.

Just because it has wrong grammar, poor syntax formatting. Looking like it.

Always,

var i = 0;
while(i < 21){
      text("Here we go!", i, 50);
      i+=10;
}
var j = 110;
draw = function(){
      rect(j, 120, 30, 30);
      j++;
}