// 实现选项卡功能
function init() {
// TODO 待补充代码
var tabs = document.querySelector('.tabs');
var divs = tabs.querySelectorAll('div');
var items = document.querySelectorAll('#content div');
// var items = content.querySelectorAll('div');
// console.log(divs);
// console.log(items);
for (var i = 0; i < divs.length; i++) {
divs[i].setAttribute('index', i);
divs[i].onclick = function () {
for (var i = 0; i < divs.length; i++) {
divs[i].className = ''
}
this.className = 'active';
var index = this.getAttribute('index');
for (var i = 0; i < items.length; i++) {
items[i].className = '';
}
items[index].className = 'active'
}
}
}
init();
/**
* 封装函数,函数名 getRandomNum(min,max,countNum)
* 生成 min~max 范围的 countNum 个不重复的随机数,存入数组并返回
*/
//生成指定数目和范围的随机数
const getRandomNum = function (min, max, countNum) {
var arr = [];
// 在此处补全代码
for (var i = 0; i < countNum; i++) {
arr[i] = Math.floor(Math.random() * (max - min - 1)) + min;//得到随机数
if (i > 0) {
for (var m = i - 1; m >= 0; m--) {
if (arr[i] == arr[m]) {
i--;
break;
}
}
}
}
return arr;
};
module.exports = getRandomNum; //请勿删除
/* TODO:banner 上的文字 需要居中显示 */
.home-wrapper .banner .banner-conent .hero {
margin-top: 3rem;
text-align: center;
}
/* TODO: main-wrapper 通过设置main-wrapper 布局方式 让.main-left .main-right 正确显示 */
.main-wrapper {
margin: 1.5rem auto 0 auto;
max-width: 1100px;
padding: 0 0.9rem;
box-sizing: border-box;
position: relative;
display: flex;
}
/*/* TODO 宽度自适应 居左显示 */
.main-wrapper .main-left {
float: left;
width: 0 auto;
}
/* 宽 245px 居右显示 */
.main-wrapper .main-right > * {
width: 245px;
box-sizing: border-box;
}
/* 菠萝 TODO 待补充代码 */
.yellow {
order: 1;
align-self: flex-end;
}
* {
box-sizing: border-box;
margin: 0;
padding: 0;
}
body {
background-color: azure;
background-size: cover;
color: #fff;
height: 945;
width: 1920;
}
.nav-bar {
display: flex;
align-items: center;
justify-content: flex-end;
}
.nav-bar p {
font-size: large;
color: cornflowerblue;
margin: 15px;
}
/*TODO:请补充代码*/
/* 表单大的外观 */
.content-container {
width: 450px;
height: 600px;
background-color: rgba(0,0,0,.45);
border-radius: 10px;
margin: 0 auto;
}
/* 表单里面的布局 */
.content {
display: flex;
justify-content: center;
align-items: center;
flex-direction: column;
}
/* 图片样式*/
.content img {
width: 200px;
height: 200px;
border-radius: 50%;
margin-top: -50px;
}
.content h2 {
margin: 0 0 50px;
font-size: 45px;
font-weight: 800;
text-align: center;
}
.form input {
border: 0;
outline: none;
font-size: 20px;
border-radius: 5px;
width: 300px;
text-align: center;
height: 40px;
}
.form form {
/* margin-top: 30px; */
display: flex;
flex-direction: column;
align-items: center;
}
.form button {
margin-right: 10px;
width: 80px;
height: 30px;
border-color:#041c32 ;
background-color: #2d4263;
font-size: 16px;
color: white;
}
.text a {
margin-top: 5px;
font-size: 16px;
color: #fff;
text-decoration: none;
}
form > * {
margin: 10px;
}
const climbStairs = (n) => {
// TODO:请补充代码
return (n <= 2) ? n : climbStairs(n - 1) + climbStairs(n - 2);
}
module.exports = climbStairs;
任务管理器
Todos
罗列日常计划,做一个时间管理大师!
内容
确认
- 暂无数据
-
{{index+1}}
{{todoing}}
-
总数:{{todoings.length}}
清除
购物车
购物车
{{item.name}}
+
{{item.num}}
-
js部分
const app = new Vue({
el: "#app",
// 在此处补全代码,实现二级菜单搜索功能
data: {
input: '',
dataList: []
},
// async created() {
// this.dataList = await this.queryData();
// },
created() {
this.queryData()
},
methods: {
async queryData() {
// let { data } = await axios({
// url:'./data.json'
// })
axios.get('./data.json').then(res => {
this.dataList = res.data
// console.log(this.dataList);
})
// console.log(data);
// return data;
},
//过滤数据进行模糊搜索
filterData(data) {
// console.log(data);
let filter = data.filter(i =>
i.meta.title.includes(this.input)
// console.log(i.meta.title);
// console.log(this.input);
);
// console.log(filter);
// return data.filter(i => i.meta.title.includes(this.input));
return filter
},
//搜索高亮
searchHeight(item) {
let Hight = this.input === '' ? false : item.includes(this.input) ? true : false;
return Hight;
// return this.input === '' ? false : item.includes(this.input) ? true : false;
}
},
computed: {
list() {
let _this = this;
let data = _this.dataList;
let arr = [];
arr = this.filterData(data)
// console.log(arr);
for (let i = 0; i < data.length; i++) {
// console.log(data.length);
// console.log(data[i].children);
data[i].children?.forEach(value =>
{
if (value.meta.title.includes(_this.input)) {
arr = new Set([...arr, data[i]])
}
// console.log(value.meta.title);
});
}
console.log(arr);
return arr;
}
}
});
html部分
test
-
{{item.meta.title}}
-
{{k.meta.title}}