example/dist/production.js
function(expr, options) {
                    var ctx = expr;
                    expr = Mustache.resolve(expr);
                    if ( !! expr) {
                        return options.fn(ctx);
                    }
                }
function(expr, options) {
                    var ctx = expr;
                    expr = Mustache.resolve(expr);
                    if ( !! expr) {
                        return options.fn(ctx);
                    }
                }
function ( expr , options ) { var ctx = expr ; expr = Mustache . resolve ( expr ) ; if ( ! ! expr ) { return options . fn ( ctx ) ; } }
Implements the `with` built-in helper.
Implements the with built - in helper .