Module:Yesno
From Game Detectives Wiki
Documentation for this module may be created at Module:Yesno/doc
local p = {}
function p.yesno( frame )
local retvals = {
yes = "yes",
no = "",
["¬"] = ""
}
local any = false
for k,v in pairs( frame.args ) do
any = true
retvals[k] = v
end
val = frame.args[1]
if (val == nil and not any) or val == '¬' then
return retvals['¬']
end
val = (val or ''):lower()
val = val:match'^%s*(.*%S)' or ''
if val == '' then
return retvals['blank'] ~= nil and retvals['blank'] or retvals['no']
elseif val == 'n' or val == 'no' or val == '0' then
return retvals['no']
elseif val == 'y' or val == 'yes' or val == '1' or retvals['def'] == nil then
return retvals['yes']
else
return retvals['def']
end
end
return p
