Babel: object-rest-spread doesn't handle getters/setters and loses [[HomeObject]] for super

[loganfsmyth]

Filing as one issue since we probably just want to fix both at once. These two examples:

var child = {
  ...{},
  get counter(){
    return counter++;
  },
}

console.log(child.counter);
console.log(child.counter);

The counter is printed as 0 twice because the getter is currently called at declaration time.

var parent = {
  method(){
    return 'parent';
  }
};

var child = {
  __proto__: parent,

  ...{},
  method(){
    return 'child' + super.method();
  }
}

console.log(child.method());

throws because super.method is undefined because it does not properly reference parent.

Here it is in the REPL:

https://babeljs.io/repl/#?babili=false&evaluate=true&lineWrap=false&presets=stage-2&experimental=false&loose=false&spec=false&playground=false&code=%0Avar%20counter%20%3D%200%3B%0A%0Avar%20parent%20%3D%20%7B%0A%20%20method()%7B%0A%20%20%20%20return%20'parent'%3B%0A%20%20%7D%0A%7D%3B%0A%0Avar%20child%20%3D%20%7B%0A%20%20__proto__%3A%20parent%2C%0A%20%20%0A%20%20...%7B%7D%2C%0A%20%20get%20counter()%7B%0A%20%20%20%20return%20counter%2B%2B%3B%0A%20%20%7D%2C%0A%20%20%0A%20%20method()%7B%0A%20%20%20%20return%20'child'%20%2B%20super.method()%3B%0A%20%20%7D%0A%7D%0A%0Aconsole.log(child.counter)%3B%0Aconsole.log(child.counter)%3B%0A%0Aconsole.log(child.method())%3B&stage=0

[mmhansen]

I'm interested in this one, is it still an ongoing issue?

[sarink]

This is still an issue. It also disagrees with the native implementation (you can verify this in chrome console)