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scansion/error.lua@63d573be3f91

scansion/error.lua

Sat, 06 Feb 2016 14:38:40 +0000

author

Matthew Wild <mwild1@gmail.com>

date

Sat, 06 Feb 2016 14:38:40 +0000

changeset 79

63d573be3f91

parent 64

f0a1f82b8e04

child 104

fb915f3a9c89

permissions

-rw-r--r--

scansion.parser: Remove unused variable (thanks luacheck)

local error_mt = {
	__tostring = function (e)
		return tostring(e.message or ("<Scansion error: "..tostring(self)..">"));
	end;
};

return {
	new_error = function (message, data)
		return setmetatable({ message = message, data = data }, error_mt);
	end;
};