Module:String
From Vigyanwiki
Documentation for this module may be created at Module:String/doc
local str = {}
function str.len( frame )
return mw.ustring.len( frame.args.s )
end
function str.sub( frame )
return mw.ustring.sub( frame.args.s, tonumber( frame.args.i ), tonumber( frame.args.j ) )
end
function str.sublength( frame )
local i = tonumber( frame.args.i ) or 1
local len = tonumber( frame.args.len )
return mw.ustring.sub( frame.args.s, i, len and ( i + len - 1 ) )
end
function str.match( frame )
return mw.ustring.match( frame.args.s, frame.args.pattern, tonumber( frame.args.i ) )
end
return str