Personal I have this following js code:
var livro = {
ISBN : '978-85-7522-347-5',
titulo : 'Aprendendo a Desenvolver Aplicações Web',
preco : 83.00,
autor : 'Semmy Purewal'
};
I need to write a sort () expression to sort the vector books according to the price, in descending order. Does anyone know how I should proceed?