Module:No globals: Difference between revisions
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m 7 revisions imported from meta:Module:No_globals |
Undid revision 948472525 by [[Special:Contributions/w>DiBabelYurikBot|w>DiBabelYurikBot]] ([[User talk:w>DiBabelYurikBot|talk]]) |
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function mt.__index (t, k) |
function mt.__index (t, k) |
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if k ~= 'arg' then |
if k ~= 'arg' then |
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error('Tried to read nil global ' .. tostring(k), 2) |
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-- perf optimization here and below: do not load Module:TNT unless there is an error |
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error(require('Module:TNT').format('I18n/No globals', 'err-read', tostring(k)), 2) |
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end |
end |
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return nil |
return nil |
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function mt.__newindex(t, k, v) |
function mt.__newindex(t, k, v) |
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if k ~= 'arg' then |
if k ~= 'arg' then |
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error |
error('Tried to write global ' .. tostring(k), 2) |
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end |
end |
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rawset(t, k, v) |
rawset(t, k, v) |
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Revision as of 06:28, April 1, 2020
Documentation for this module may be created at Module:No globals/doc