1 --[[--

2 slot.select(

3 slot_ident, -- name of a slot

4 function()

5 ... -- code to be executed using the named slot

6 end

7 )

8

9 This function executes code in a way that slot.put(...) and other functions write into the slot with the given name. Calls of slot.select may be nested.

10

11 --]]--

12

13 function slot.select(slot_ident, block)

14 local old_slot = slot._active_slot

15 slot._active_slot = slot_ident

16 block()

17 slot._active_slot = old_slot

18 end