Small Class Implementation
This readme is incomplete
class() returns the class twice so you can easily make a local alias for it. Given the case of local foo, bar = class() foo is the same as bar
local class = require('sclass')
local foo = class()
function foo:init()
print('hello!')
end
local bar = class(foo)
local baz = bar() -- hello!the function returned from sclass will return the same value twice... this allows you to do the following:
local class = require('sclass')
local Animal = class()
-- Single inheritance
local Dog, self = class(Animal) do
--self means the same as Dog here
function self:init(name)
--shadowed self means instance here
self.name = name
end
function self:bark()
print('woof')
end
end
local mydog = Dog()
mydog:bark() -- woof