vue-waterfall2瀑布流使用及坑
效果展示出现问题右侧出现两层滚动栏：解决* {margin: 0;}不响应式，直接拉取整个项目尝试后解决，官方文档内容无效使用：直接初始化一个vue项目npm installnpm install --save vue-waterfall2main.js引入Vue.config.productionTip = falseimport waterfall from 'vue-waterfall2'A
·
效果展示
出现问题
- 右侧出现两层滚动栏：
解决* {
margin: 0;
}
或
删除waterfall的:height="‘100vh’"即可 - 不响应式，直接拉取整个项目尝试后解决，官方文档内容无效
原因：itemWidth和gutterWidth不能写，否则不会自动撑开
使用：
直接初始化一个vue项目
npm install
npm install --save vue-waterfall2
main.js引入
Vue.config.productionTip = false
import waterfall from 'vue-waterfall2'
App.vue
<template>
<div class="container-water-fall">
<!-- <h1 style="position: fixed;left: 0;top: 100px;font-style: 15px;color:blue;z-index: 1000;">{{loadstatus}}</h1> -->
<!-- <div class="btn-group"><button style="width:250px;" class="blue-light"><router-link to="/lazy">To Lazy Demo (前往懒加载Demo)</router-link></button> <button @click="loadmore">LoadMore</button><button @click="switchCol(5)">5column(列)</button> <button @click="switchCol(8)">8column(列)</button> <button @click="switchCol(10)">10column(列)</button> <button @click="reset">reset(重置)</button> <a style="color:red;" href="https://github.com/Rise-Devin/vue-waterfall2/blob/master/README.md" target="_blank" >GITHUB</a> <b style="color:blue">滚动至底部可触发loadmore</b> -->
<!-- <div class="githubdata" @click="toGitHub"><button class="blue-light"><img src="../assets/star.png" /> Star <span>{{gitHubData.stargazers_count}}</span></button><button class="blue-light"><img src="../assets/fork.png" /> Fork <span>{{gitHubData.forks_count}}</span></button></div> </div> -->
<waterfall
:col="col"
:data="data"
@scroll="scroll"
@finish="finish"
:height="'100vh'"
>
<template>
<div
class="cell-item"
v-for="(item, index) in data"
:key="index"
>
<img v-if="item.img" :src="item.img" alt="加载错误" />
<div class="item-body">
<div class="item-desc">{{ item.title }}</div>
<div class="item-footer">
<div
v-if="item.avatar"
class="avatar"
:style="{
backgroundImage: `url(${item.avatar})`,
}"
></div>
<div class="name">{{ item.user }}</div>
<div
class="like"
:class="item.liked ? 'active' : ''"
>
<i></i>
<div class="like-total">{{ item.like }}</div>
</div>
</div>
</div>
</div>
</template>
</waterfall>
<!-- <loading :show="loading" /> -->
</div>
</template>
<script>
import json from "./components/data.json";
export default {
name: "App",
/*
注意:
1. gutterWidth需要与width一起使用才会生效，否则会进行自适应宽度(使用rem布局时，需先计算出自适应后的宽度再传值)
2. 使用了`waterfall`的父组件,如果样式存在问题，可去掉css `scoped`尝试一下
*/
data() {
return {
data: [
{
img:
"https://image.watsons.com.cn//upload/8a316140.png?w=377&h=451&x-oss-process=image/resize,w_1080",
avatar:
"https://img.xiaohongshu.com/avatar/5b7d198a7e6e15000155f7c9.jpg@80w_80h_90q_1e_1c_1x.jpg",
title: "最近浴室新宠，日系神仙好物了解一下～",
user: "迷人的小妖精迷人的小妖精",
like: "953",
},
{
img:
"https://image.watsons.com.cn//upload/5c3e51e4.jpg?w=720&h=960&x-oss-process=image/resize,w_1080",
avatar:
"https://img.xiaohongshu.com/avatar/5b7d198a7e6e15000155f7c9.jpg@80w_80h_90q_1e_1c_1x.jpg",
title: "真的是万能.超级实用.包包必备单品! ! !",
user: "迷人的小妖精迷人的小妖精",
like: "952",
},
{
img:
"https://image.watsons.com.cn//upload/bef41e67.JPG?w=712&h=534&x-oss-process=image/resize,w_1080",
avatar:
"https://img.xiaohongshu.com/avatar/5b7d198a7e6e15000155f7c9.jpg@80w_80h_90q_1e_1c_1x.jpg",
title: "150元搞定全套护肤品，这些护肤好物必须交出来！",
user: "迷人的小妖精迷人的小妖精",
like: "953",
},
{
img:
"https://image.watsons.com.cn//upload/13afe9a7.jpg?x-oss-process=image/resize,w_1080",
avatar:
"https://img.xiaohongshu.com/avatar/5b7d198a7e6e15000155f7c9.jpg@80w_80h_90q_1e_1c_1x.jpg",
title: "夏天用这款姨妈巾，让你体验真正的清爽",
user: "迷人的小妖精迷人的小妖精",
like: "953",
},
{
img:
"https://image.watsons.com.cn//upload/642cb83c.jpeg?w=1080&h=1080&x-oss-process=image/resize,w_1080",
avatar:
"https://img.xiaohongshu.com/avatar/5b7d198a7e6e15000155f7c9.jpg@80w_80h_90q_1e_1c_1x.jpg",
title:
"贵妇级好用的水乳有哪些呢？千万不要去乱尝试贵妇级好用的水乳有哪些呢？千万不要去乱尝试贵妇级好用的水乳有哪些呢？千万不要去乱尝试",
user: "迷人的小妖精迷人的小妖精",
like: "953",
},
{
img:
"https://image.watsons.com.cn//upload/98c7c4c3.jpg?w=1210&h=1210&x-oss-process=image/resize,w_1080",
avatar:
"https://img.xiaohongshu.com/avatar/5b7d198a7e6e15000155f7c9.jpg@80w_80h_90q_1e_1c_1x.jpg",
title:
"贵妇级好用的水乳有哪些呢？千万不要去乱尝试贵妇级好用的水乳有哪些呢？千万不要去乱尝试贵妇级好用的水乳有哪些呢？千万不要去乱尝试",
user: "迷人的小妖精迷人的小妖精",
like: "953",
},
{
img:
"https://image.watsons.com.cn//upload/25ab20fe.JPG?w=1000&h=1200&x-oss-process=image/resize,w_1080",
avatar:
"https://img.xiaohongshu.com/avatar/5b7d198a7e6e15000155f7c9.jpg@80w_80h_90q_1e_1c_1x.jpg",
title: "夏天用这款姨妈巾，让你体验真正的清爽",
user: "迷人的小妖精迷人的小妖精",
like: "953",
},
{
img:
"https://image.watsons.com.cn//upload/083767f0.JPG?w=828&h=620&x-oss-process=image/resize,w_1080",
avatar:
"https://img.xiaohongshu.com/avatar/5b7d198a7e6e15000155f7c9.jpg@80w_80h_90q_1e_1c_1x.jpg",
title: "150元搞定全套护肤品，这些护肤好物必须交出来！",
user: "迷人的小妖精迷人的小妖精",
like: "953",
},
{
img:
"https://image.watsons.com.cn//upload/92761043.JPG?w=1000&h=999&x-oss-process=image/resize,w_1080",
avatar:
"https://img.xiaohongshu.com/avatar/5b7d198a7e6e15000155f7c9.jpg@80w_80h_90q_1e_1c_1x.jpg",
title:
"贵妇级好用的水乳有哪些呢？千万不要去乱尝试贵妇级好用的水乳有哪些呢？千万不要去乱尝试贵妇级好用的水乳有哪些呢？千万不要去乱尝试",
user: "迷人的小妖精迷人的小妖精",
like: "953",
},
{
img:
"https://image.watsons.com.cn//upload/31e42833.jpg?w=750&h=750&x-oss-process=image/resize,w_1080",
avatar:
"https://img.xiaohongshu.com/avatar/5b7d198a7e6e15000155f7c9.jpg@80w_80h_90q_1e_1c_1x.jpg",
title: "我想喝你的洗澡水！",
user: "MFF",
like: "953",
},
{
img:
"https://image.watsons.com.cn//upload/02a4f38d.jpg?w=1067&h=1067&x-oss-process=image/resize,w_1080",
avatar:
"https://img.xiaohongshu.com/avatar/5b7d198a7e6e15000155f7c9.jpg@80w_80h_90q_1e_1c_1x.jpg",
title:
"贵妇级好用的水乳有哪些呢？千万不要去乱尝试贵妇级好用的水乳有哪些呢？千万不要去乱尝试贵妇级好用的水乳有哪些呢？千万不要去乱尝试",
user: "迷人的小妖精迷人的小妖精",
like: "953",
},
{
img:
"https://ci.xiaohongshu.com/9d5d58d0-7f91-5792-b8e3-25b13b5c1807?imageView2/2/w/400/q/50/format/jpg",
avatar:
"https://img.xiaohongshu.com/avatar/5b7d198a7e6e15000155f7c9.jpg@80w_80h_90q_1e_1c_1x.jpg",
title: "夏天用这款姨妈巾，让你体验真正的清爽",
user: "迷人的小妖精迷人的小妖精",
like: "953",
},
{
img:
"https://image.watsons.com.cn//upload/92761043.JPG?w=1000&h=999&x-oss-process=image/resize,w_1080",
avatar:
"https://img.xiaohongshu.com/avatar/5b7d198a7e6e15000155f7c9.jpg@80w_80h_90q_1e_1c_1x.jpg",
title:
"贵妇级好用的水乳有哪些呢？千万不要去乱尝试贵妇级好用的水乳有哪些呢？千万不要去乱尝试贵妇级好用的水乳有哪些呢？千万不要去乱尝试",
user: "迷人的小妖精迷人的小妖精",
like: "953",
},
{
img:
"https://ci.xiaohongshu.com/7e4df2f1-a364-59e7-b7a8-b165abbecd69?imageView2/2/w/400/q/50/format/jpg",
avatar:
"https://img.xiaohongshu.com/avatar/5b7d198a7e6e15000155f7c9.jpg@80w_80h_90q_1e_1c_1x.jpg",
title: "150元搞定全套护肤品，这些护肤好物必须交出来！",
user: "迷人的小妖精迷人的小妖精",
like: "953",
},
],
col: 5,
};
},
computed: {
itemWidth() {
return 138 * 0.5 * (document.documentElement.clientWidth / 375); //rem布局 计算宽度
},
gutterWidth() {
return 9 * 0.5 * (document.documentElement.clientWidth / 375); //rem布局 计算x轴方向margin(y轴方向的margin自定义在css中即可)
},
},
methods: {
scroll(scrollData) {
console.log(scrollData);
},
switchCol(col) {
this.col = col;
console.log(this.col);
},
// loadmore(index) {
// this.data = this.data.concat(this.data);
// },
},
};
</script>
<style>
* {
margin: 0;
}
.cell-item {
width: 100%;
margin-bottom: 10px;
background: #ffffff;
border: 2px solid #f0f0f0;
border-radius: 12px 12px 12px 12px;
overflow: hidden;
box-sizing: border-box;
}
img {
width: 100%;
height: auto;
display: block;
}
</style>
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