swc/crates/swc_estree_compat/tests/fixtures/class-extends/input.js

class Animal {
    constructor(name) {
        this.name = name;
    }

    speak() {
        console.log(`${this.name} makes a noise.`);
    }
}

class Dog extends Animal {
    constructor(name) {
        super(name);
    }

    speak() {
        console.log(`${this.name} barks.`);
    }
}