withMeta function not sending value of the key to the front-end

[pawank]

Hi,

Maybe I am doing something wrong, but after adding withMeta("key","value") I was expecting {"key":"value"} JSON object in the front-end and hidden in HTML. An example with such case is available in Play2Example folder at https://github.com/pawank/supler/tree/master/examples/Play2Example. I can't see this happening.

Thanks