JavaScript super Keyword Exercises

A child constructor must call super before using this.

Acceptance criteria

1.#out should show Rex.

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class Animal {
  constructor(name) {
    this.name = name;
  }
}
class Dog extends Animal {
  constructor(name) {
    this.tag = name;
  }
}
let result;
try {
  result = new Dog("Rex").name;
} catch (error) {
  result = "this was used too early";
}
document.querySelector('#out').textContent = result;

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Fix the missing super call — find the bug

Acceptance criteria