Or operator
From Legacy Roblox Wiki
The or statement comes in handy when you want to check if one of the listed values is a certain value.
If Statement
soul = true food = false try = false if soul == true or food == true or try == true then -- If any of the three comparisons are met, then continue with the code block print 'soul is always true' end Output: > soul is always true
Choice of Value
The or statement can also be used to choose an existent value of a nil value. Here is an example:
local y = x or 1 print(y) > 1
This printed '1' because variable 'x' doesn't exist and is therefore nil. So the or operator allowed us to choose 1 over nil.