Eval
From UBot Studio
This function returns the results of executing a piece of javascript or simple mathematical equations. $Eval is a Math Function.
Example
navigate("http://www.ubotstudio.com/playground/simple-form", "Wait") type text(<about me textarea>, $eval($add(4, 4)), "Standard")
Typing 4+4 into the eval function brings up a new function called the add function.
$eval($add(4, 4))
The subtract function appears when 4-5 is typed into the eval function.
$eval($subtract(4, 4))
Going back to our original script:
unning the script will fill the field with the correct answer for the mathematical equation.