Modul:No globals: Perbedaan revisi
Undid revision 948472525 by [[Special:Contributions/w>DiBabelYurikBot|w>DiBabelYurikBot]] ([[User talk:w>DiBabelYurikBot|talk]])
Mediawiki>Bennylin k (Melindungi "Modul:No globals": 7. Templat atau modul yang banyak digunakan ([Sunting=Hanya untuk pengurus] (selamanya) [Pindahkan=Hanya untuk pengurus] (selamanya))) |
Mediawiki>MusikAnimal (Undid revision 948472525 by [[Special:Contributions/w>DiBabelYurikBot|w>DiBabelYurikBot]] ([[User talk:w>DiBabelYurikBot|talk]])) |
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| Baris 2: | Baris 2: | ||
function mt.__index (t, k) | function mt.__index (t, k) | ||
if k ~= 'arg' then | if k ~= 'arg' then | ||
error(' | error('Tried to read nil global ' .. tostring(k), 2) | ||
end | end | ||
return nil | return nil | ||
| Baris 8: | Baris 8: | ||
function mt.__newindex(t, k, v) | function mt.__newindex(t, k, v) | ||
if k ~= 'arg' then | if k ~= 'arg' then | ||
error(' | error('Tried to write global ' .. tostring(k), 2) | ||
end | end | ||
rawset(t, k, v) | rawset(t, k, v) | ||
end | end | ||
setmetatable(_G, mt) | setmetatable(_G, mt) | ||