console.log(Symbol('desc').description);
// expected output: "desc"
console.log(Symbol.iterator.description);
// expected output: "Symbol.iterator"
console.log(Symbol.for('foo').description);
// expected output: "foo"
console.log(Symbol('foo').description + 'bar');
// expected output: "foobar"
console.log(Symbol('desc').description);// expected output: "desc"console.log(Symbol.iterator.description);// expected output: "Symbol.iterator"console.log(Symbol.for('foo').description);// expected output: "foo"console.log(Symbol('foo').description + 'bar');// expected output: "foobar"