Module:No globals: Difference between revisions
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m>Jackmcbarn don't bother saving old __index or __newindex |
m>Jackmcbarn setting doesn't need exception for name |
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| Line 7: | Line 7: | ||
end | end | ||
function mt.__newindex(t, k, v) | function mt.__newindex(t, k, v) | ||
if | if k ~= 'arg' then | ||
error('Tried to write global ' .. tostring(k), 2) | error('Tried to write global ' .. tostring(k), 2) | ||
end | end | ||