Reserved words
You cannot use these words when naming scripts.
You cannot use these words when naming variables in the Variables view.
You can use these words to name script variables, but doing so may cause syntax errors.
if | break |
else | try |
elseif | catch |
true | throw |
false | function |
global | default |
local | define |
null | for |
Main | while |
switch | continue |
case | return |