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plugins/resolvejid.lua@f3a458479f9c

plugins/resolvejid.lua

Thu, 09 Jul 2015 14:38:17 +0200

author

Kim Alvefur <zash@zash.se>

date

Thu, 09 Jul 2015 14:38:17 +0200

changeset 122

f3a458479f9c

parent 105

4234c8789cc6

permissions

-rw-r--r--

plugins.xkcd2: Allow negative numbers in pattern

function riddim.plugins.resolvejid(bot)
	function bot:resolvejid(jid, room)
		local nows = jid:match"%S+"
		local trimd = jid:match"^%s*(.-)%s*$"
		if room then
			local occupant = room.occupants[jid]
			or room.occupants[trimd]
			or room.occupants[nows]
			if occupant then return occupant.jid end
		end
		return nows
	end
end