Negating Conditions

To invert the condition and produce a truthy result when the conditions is not met, use the not operator. This operator negates the condition that follows it.

if
    not is_player_playing 0
then
    // execute this code if the player is not playing
end

not can be used with math expressions as well:

if not x > 5 // if x is not greater than 5
then
    //
end

Some operators have a negated version, i.e. an operator that does the opposite. For example, == is the equality operator, and <> is the inequality operator. The following two conditions are equivalent:

not x == 5
x <> 5

Here is a list of negated operators:

Operator	Negated operator
==	<>
>	<=
<	>=
>=	<
<=	>