11 lines
202 B
Lua
11 lines
202 B
Lua
-- https://www.lua.org/pil/13.4.3.html
|
|
|
|
function futil.DefaultTable(initializer)
|
|
return setmetatable({}, {
|
|
__index = function(t, k)
|
|
local v = initializer(k)
|
|
t[k] = v
|
|
return v
|
|
end,
|
|
})
|
|
end
|