标签:div inter err settime rip cep func ror turn
async/await时ES7引入的新语法,async关键字用于函数上(async函数的返回值时Promise实例对象),await关键字用于async函数中(await可以得到异步的结果)
async function queryData() {
var res = await new Promise(function(resolve, reject) {
setTimeout(function() {
resolve(‘kun&ikun‘);
}, 1000)
})
console.log(res);
}
queryData();
async/await处理多个异步请求
axios.interceptors.response.use(function(res) {
var data = res.data
return data;
}, function(error) {
console.log(error);
});
axios.get(‘http://localhost:3000/adata‘).then(function(res) {
console.log(res);
})
标签:div inter err settime rip cep func ror turn
原文地址:https://www.cnblogs.com/Alisa-k/p/12674609.html