3 replies to this topic

[EveryOS]

I have a table

{
['i']=0,
['o'] = 1
}

Can I get the index names rather than the index value?

[Creator]

yes.

for i,v in pairs(tabl)
-- i is index
end

[EveryOS]

 Creator, on 13 April 2016 - 07:44 PM, said:

yes.

for i,v in pairs(tabl)
-- i is index
end

Thanks

[Sewbacca]

You can save code:

function getIndex(tab, value)
  local indexes = {} 
  for index, var in pairs(tab) do
    if var == value then 
      table.insert(indexes, index) 
    end 
  end 

  return table.unpack(indexes)
end