Anonymous user
Deepcopy: Difference between revisions
m
→{{header|Lingo}}
Line 616:
=={{header|Lingo}}==
<lang lingo>-- Supports lists, property lists, images, script instances and scalar values (integer, float, string, symbol).
on deepcopy (var, cycleCheck) ▼
▲on deepcopy (var)
case ilk(var) of
#list, #propList, #image:
return var.duplicate()
#instance:
if voidP(cycleCheck) then cycleCheck = [:]
if not voidP(cycleCheck[var]) then return cycleCheck[var]
copy = var.script.rawNew()
cycleCheck[var] = copy
repeat with i = 1 to var.count
copy.setProp(var.getPropAt(i), deepcopy(var[i], cycleCheck))
end repeat
return copy
Line 630 ⟶ 632:
return var
end case
end
</lang>
=={{header|Lua}}==
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