File: color_random.lua

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minetest-mod-basic-robot-csm 0.0~git20190703.e082c6a-2
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-- colored chat
if not colors then
	colors = {"red","blue","violet", "lawngreen","brown","yellow","orange","pink"}
end

msg = self.sent_msg()
if msg then
	ret = {};
	for word in string.gmatch(msg,"%S+") do
		ret[#ret+1] = minetest.colorize(colors[math.random(#colors)],word)
	end
	say(table.concat(ret," "))
end