Difference between revisions of "Yesno"
From Unofficial Stationeers Wiki
(use the Lua string.lower function instead of mw.ustring.lower; this makes the function around 25x faster) |
(recognise "t" for true and "f" for false, per request) |
||
| Line 13: | Line 13: | ||
or val == 'y' | or val == 'y' | ||
or val == 'true' | or val == 'true' | ||
| + | or val == 't' | ||
or tonumber(val) == 1 | or tonumber(val) == 1 | ||
then | then | ||
| Line 20: | Line 21: | ||
or val == 'n' | or val == 'n' | ||
or val == 'false' | or val == 'false' | ||
| + | or val == 'f' | ||
or tonumber(val) == 0 | or tonumber(val) == 0 | ||
then | then | ||
Revision as of 04:43, 27 April 2015
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)
-- If your wiki uses non-ascii characters for any of "yes", "no", etc., you
-- should replace "val:lower()" with "mw.ustring.lower(val)" in the
-- following line.
val = type(val) == 'string' and val:lower() or val
if val == nil then
return nil
elseif val == true
or val == 'yes'
or val == 'y'
or val == 'true'
or val == 't'
or tonumber(val) == 1
then
return true
elseif val == false
or val == 'no'
or val == 'n'
or val == 'false'
or val == 'f'
or tonumber(val) == 0
then
return false
else
return default
end
end