Fri, 01 Feb 2019 11:22:20 +0000
docs: Add initial documentation
local error_mt = { __tostring = function (e) return tostring(e.text or e.type or ("<Scansion error: "..tostring(e)..">")); end; __name = "scansion error"; }; return { new_error = function (type, data) return setmetatable({ type = type, text = data.text, data = data }, error_mt); end; is = function (err) return getmetatable(err) == error_mt; end; };