lib/collection.js
function clone() {
      return new this.constructor(this.models, {
        url: 'function' === typeof this.url ? this.url() : this.url,
        model: this.model,
        database: this.database,
        comparator: this.comparator
      });
    }
function clone() {
      return new this.constructor(this.models, {
        url: 'function' === typeof this.url ? this.url() : this.url,
        model: this.model,
        database: this.database,
        comparator: this.comparator
      });
    }
function clone ( ) { return new this . constructor ( this . models , { url : 'function' === typeof this . url ? this . url ( ) : this . url , model : this . model , database : this . database , comparator : this . comparator } ) ; }
Clone this Collection.

@returns {Collection}
@api public
Clone this Collection .