Matt: Created page with "--fuse2=Reads arg1 for yes/no and returns the appropriate boolean; returns arg2 if arg1 was not an applicable value }} -- --

 -- Used to evaluate args to booleans where applicable -- -- Based on  -- see page history there for contributors --..."

2024-03-18T15:31:45Z

Created page with "--[[ {{Helper module|name=Yesno |fname1=(arg) |ftype1=Any value |fuse1=Reads arg for yes/no and returns the appropriate boolean or nil |fname2=(arg1,arg2) |ftype2=Any value, Any value |fuse2=Reads arg1 for yes/no and returns the appropriate boolean; returns arg2 if arg1 was not an applicable value }} --]] -- <pre> -- Used to evaluate args to booleans where applicable -- -- Based on <https://en.wikipedia.org/wiki/Module:Yesno> -- see page history there for contributors --..."

New page

--[[
{{Helper module|name=Yesno
|fname1=(arg)
|ftype1=Any value
|fuse1=Reads arg for yes/no and returns the appropriate boolean or nil
|fname2=(arg1,arg2)
|ftype2=Any value, Any value
|fuse2=Reads arg1 for yes/no and returns the appropriate boolean; returns arg2 if arg1 was not an applicable value
}}
--]]
-- <pre>
-- Used to evaluate args to booleans where applicable
--
-- Based on <https://en.wikipedia.org/wiki/Module:Yesno>
-- see page history there for contributors
--

return function( arg, default )
arg = type( arg ) == 'string' and mw.ustring.lower( arg ) or arg

if arg == nil then
return nil
end

if
arg == true or
arg == 'yes' or
arg == 'y' or
arg == 'true' or
tonumber( arg ) == 1
then
return true
end

if
arg == false or
arg == 'no' or
arg == 'n' or
arg == 'false' or
tonumber( arg ) == 0
then
return false
end

return default
end

Module:Yesno - Revision history

Matt: Created page with "--fuse2=Reads arg1 for yes/no and returns the appropriate boolean; returns arg2 if arg1 was not an applicable value }} -- --
-- Used to evaluate args to booleans where applicable -- -- Based on -- see page history there for contributors --..."