nl_tokens: Gets the spec from a spec .
pl_tokens: function _getViewSpec ( item , view , id , callback ) { if ( ! item . view ) { return ; } var <mask> = view . getSpec ( id ) ; if ( spec && ! spec . trueSizeRequested ) { callback ( spec ) ; } else { Timer . after ( _getViewSpec . bind ( this , item , view , id , callback ) , 1 ) ; } }