lua class
-- Classes in lua are just tables.
className = {}
--[[
className:methodName(parameters) is the intended way to make
a constructor or a method for the class.
className.methodName(parameters) however,
is preferred to make static methods.
--]]
function className:new(...)
self.__index = self
return setmetatable({...}, self)
end
function className:isInstance(instance)
return getmetatable(instance) == self
end
c = className:new(1, 2, 3)
print(className:isInstance(c)) -- returns true