mirror of
https://github.com/sbrl/Minetest-WorldEditAdditions.git
synced 2024-06-18 11:44:56 +00:00
13 lines
428 B
Lua
13 lines
428 B
Lua
|
--- Polyfill for unpack / table.unpack.
|
||
|
|
-- Calls unpack when available, and looks for table.unpack if unpack() isn't
|
||
|
|
-- found.
|
||
|
|
-- This is needed because in Lua 5.1 it's the global unpack(), but in Lua 5.4
|
||
|
|
-- it's moved to table.unpack().
|
||
|
|
function worldeditadditions.table_unpack(tbl, offset, count)
|
||
|
|
if type(unpack) == "function" then
|
||
|
|
return unpack(tbl, offset, count)
|
||
|
|
else
|
||
|
|
return table.unpack(tbl, offset, count)
|
||
|
|
end
|
||
|
|
end
|