hsp/propobserver.js
function () {
        json.unobserve(this.target, this.callback);
        this.props=null;
        this.callback=null;
        this.target=null;
    }
function () {
        json.unobserve(this.target, this.callback);
        this.props=null;
        this.callback=null;
        this.target=null;
    }
function ( ) { json . unobserve ( this . target , this . callback ) ; this . props = null ; this . callback = null ; this . target = null ; }
Safely delete all internal dependencies Must be called before deleting the object
Safely delete all internal dependencies Must be called before deleting the object