♦ Lozenge

Diamond inheritance with ES6 Proxies.

As of writing work only on Firefox.

$ npm install lozenge

Usage

class Worker {
  help() { console.log(`${this.name} is helping`); }
}
 
class Person {
  say() { console.log(`Hi! I’m ${this.name}!`); }
}
 
class TeamMember extends Lozange.of(Worker, Person) {
  constructor(name) {
    this.name = name;
  }
}
 
var mario = new TeamMember('Mario');
 
mario.help(); // Mario is helping
mario.say();  // Hi! I’m Mario!
 
Person.prototype.say = function () {
  console.log(`It’sa me, ${this.name}!`);
};
 
mario.say();  // It’sa me, Mario!

License

This library, lozenge, is free software ("Licensed Software"); you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; including but not limited to, the implied warranty of MERCHANTABILITY, NONINFRINGEMENT, or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA