Help With Looking Up Res.spells
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2010-06-21
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Help with looking up res.spells
 KujahFoxfire
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Posts: 544
By KujahFoxfire 2022-10-13 05:38:57
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Hi Guys,

I am having an issue with a lookup im using to find spells in the spells.lua file.

The lookup seems to stop after ID 511 for some reason, and any spells higher than this are not checked. Code snippet below:
Code 
function lookup_spell_id(spell)
	for k,v in ipairs(res.spells) do
		windower.add_to_chat(007,k..' '..v.en)
		if v.en == spell then
			spell_index = k
			return
		end
	end
end


Any ideas on how I can get it to check the entire file?

Edit: Just noticed there is no 512 in the spells.lua, added a dummy to test and it got a bit further. Is there anyway to get the code to continue on if theres a missing entry?
 Shiva.Thorny
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サーバ: Shiva
Game: FFXI
user: Rairin
Posts: 1656
By Shiva.Thorny 2022-10-13 06:01:52
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ipairs iterates by increasing index until an index is missing, there's no 512 so that won't work

you can use pairs, which will check every table entry, but doesn't guarantee any specific order
 KujahFoxfire
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Posts: 544
By KujahFoxfire 2022-10-13 06:04:35
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Cool that works, thanks Thorny!
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