NOT A SCRIPT REQUEST!!!!!!
I usually use for i, item in pairs(InsertTableHere) do when iterating through a table, but recently, I discovered that I can use next() instead of pairs() when iterating a table. I want to know what the different between pairs() and next() is. Thanks!
There the same really,
local Table = {}
table.foreach(Table,function(v) -- table.foreach is just like "in pairs()", but less function run time.
print(v)
end)
==========================================================
for _,v in next, (Table) do -- Once it prints the first data then it will move to the next
print(v)
end
==========================================================
for _,v in pairs(Table) do -- A pair is 2, so it just prints 2 at the same time, after that it moves to the next data
print(v)
end
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4 comments
Thanks! This will really help me with future script efficiency.
foreach is deprecated, so be warned about using it going forward.
True, it is deprecated. But on the other side it has less lag when it comes to function performance.
..Adark. It may be deprecated, but it is used a lot by scripters. It's much easier for me to do
table.foreach(workspace:children(), print)than the ipairs alternative.