Function entertain

spec/aether/global_scope_spec.js:163–163

()

    const music = [];
    const inner = {addMusic(song) { return music.push(song); }};
    const outer = {entertain() { return inner.sing(); }};
    outer.entertain.burninate = () => safe.pop();
    const code = `\
this.addMusic("trololo");