关于async-await:asyncawait是如何捕获异常的

function 猜大小 (猜想) {return new Promise((resolve, reject) => {// 背下来     console.log("开始摇色子");
    setTimeout(() => {let n = 6; //parseInt(Math.random() * 6 + 1, 10); // 1~6       if (n > 3) {if ( 猜想 === "大") {resolve(n);
        } else {reject(n);
        }
      } else {if ( 猜想 === "小") {resolve(n);
        } else {reject(n);
        }
      }
    }, 1000);
  });
}

async function test() {
  try {let n /*[6,6]*/ = await Promise.all([猜大小 ("大"), 猜大小 ("大")]);
    console.log("好嗨哦" + n);
  } catch (error) {console.log("输光了" + error);
  }
}

var result = test();
console.log(result);