复制1const promise1 = new Promise((resolve, reject) => { 2 console.log('promise1') 3}) 4console.log('1', promise1);
1const promise1 = new Promise((resolve, reject) => { 2 console.log('promise1') 3}) 4console.log('1', promise1);
题库维护不易,您的支持就是我们最大的动力!