Sigh… Obviously written by a marketing drone with no brain. I mean is “this” a property or method of understand or is it the refference to the current object and understand is it’s property? If it is former, then why is it hilighed as if it was a special keyword. If it is the later, then why the hell does it come after the property?
Also, I don’t get the use of == in here. If you are equal to this?
MARKETING FAIL
