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-- Function allowing for consistent treatment of boolean-like wikitext input. |
-- Function allowing for consistent treatment of boolean-like wikitext input. |
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-- It works similarly to the template {{yesno}}. |
-- It works similarly to the template {{yesno}}. |
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return function (val, default) |
return function (val, default) |
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val = type(val) == 'string' and mw.ustring.lower(val) or val -- put in lower case |
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-- If your wiki uses non-ascii characters for any of "yes", "no", etc., you |
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-- should replace "val:lower()" with "mw.ustring.lower(val)" in the |
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-- following line. |
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elseif val == false or val == 'no' or val == 'n' or val == 'false' or tonumber(val) == 0 then |
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elseif val == true or val == 'yes' or val == 'y' or val == 'true' or tonumber(val) == 1 then |
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elseif val == true |
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or val == 'yes' |
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or val == 'y' |
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or val == 'true' |
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or val == 't' |
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or tonumber(val) == 1 |
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then |
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elseif val == false |
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or val == 'no' |
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or val == 'n' |
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or val == 'false' |
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or val == 'f' |
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or tonumber(val) == 0 |
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then |
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end |
end |
Revision as of 22:42, 6 August 2016
Documentation for this module may be created at Module:Yesno/doc
-- Function allowing for consistent treatment of boolean-like wikitext input.
-- It works similarly to the template {{yesno}}.
return function (val, default)
val = type(val) == 'string' and mw.ustring.lower(val) or val -- put in lower case
if val == nil then
return nil
elseif val == false or val == 'no' or val == 'n' or val == 'false' or tonumber(val) == 0 then
return false
elseif val == true or val == 'yes' or val == 'y' or val == 'true' or tonumber(val) == 1 then
return true
else
return default
end
end