[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f3qXuQkCfd68hQfsJCY-CbGtDjiBGHXkNReYNKNNnUnI":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2025-06-29 22:58:39",209702555,[8,9,10,11],"url","data","method","timeout",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},41,"b2cd697f08ec512206f9883271253fcf","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F2601a63372fbe2420b091ab526d5cc83.jpg","移动应用开发实战","work_44184490","复习题3","uni.request中,哪个参数用于设置请求的方法",[21,32,41,50,59,64,67,76,85,94],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],209702550,[25,26,27,28],"同步操作会阻塞主线程,直到操作完成","异步操作会阻塞主线程,直到操作完成","同步操作比异步操作更高效","异步操作不能提高CPU利用率","在JavaScript中,关于同步和异步的区别,下列说法正确的是","v1",0,{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":30,"type":31},[],209702551,[36,37,38,39],"Promise.reject()","Promise.resolve()","Promise.then()","Promise.catch()","在Promise中,哪个方法用于直接改变Promise的状态为成功",{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":30,"type":31},[],209702552,[45,46,47,48],"使用快捷键Ctrl+Enter","使用快捷键Shift+Enter","使用快捷键Alt+Enter","使用快捷键Ctrl+Shift+Enter","在Postman中,如何快速发送请求而不必每次都点击Send按钮",{"answer":51,"createTime":5,"id":52,"options":53,"question":58,"source":30,"type":31},[],209702553,[54,55,56,57],"查看Headers部分","查看Body部分","查看Preview部分","查看Response部分","在Postman中,如何查看请求的原始数据",{"answer":60,"createTime":5,"id":61,"options":62,"question":63,"source":30,"type":31},[],209702554,[8,9,11,10],"在uni.request中,哪个参数用于设置请求的超时时间",{"answer":65,"createTime":5,"id":6,"options":66,"question":19,"source":30,"type":31},[],[8,9,10,11],{"answer":68,"createTime":5,"id":69,"options":70,"question":75,"source":30,"type":31},[],209702556,[71,72,73,74],"普通函数","Promise对象","字符串","数字","在JavaScript中,使用`async`关键字声明的函数返回的是什么",{"answer":77,"createTime":5,"id":78,"options":79,"question":84,"source":30,"type":31},[],209702557,[80,81,82,83],"async function request() { var res = await uni.request({ url: "https:\u002F\u002Fwww.example.com\u002Frequest" }); console.log(res); }","function request() { var res = await uni.request({ url: "https:\u002F\u002Fwww.example.com\u002Frequest" }); console.log(res); }","async function request() { var res = uni.request({ url: "https:\u002F\u002Fwww.example.com\u002Frequest" }); console.log(res); }","function request() { var res = uni.request({ url: "https:\u002F\u002Fwww.example.com\u002Frequest" }); console.log(res); }","下面哪个是正确的使用`async`和`await`进行网络请求的方式",{"answer":86,"createTime":5,"id":87,"options":88,"question":93,"source":30,"type":31},[],209702558,[89,90,91,92],"所有输入的Promise都兑现","任何一个输入的Promise被拒绝","输入的可迭代对象为空","所有输入的Promise都被拒绝","Promise.all方法在什么情况下会拒绝",{"answer":95,"createTime":5,"id":96,"options":97,"question":102,"source":30,"type":31},[],209702559,[98,99,100,101],"立即兑现","立即拒绝","不会敲定","等待一段时间后兑现","在使用Promise.race方法时,如果输入的可迭代对象为空,返回的Promise会如何"]