效果图:
下面是源码:
index.js
import Vue from 'vue';
import model from './model.vue';
export default {
install(Vue) {
const defaults = {
show: false,
mask: true,
title: '提示',
content: '这是正文',
/confirm/iButton: true,
cancelButton: true,
/confirm/iText: '确认',
cancelText: '取消',
cancelCallBack: () => {},
/confirm/iCallBack: () => {}
};
const modelVueConstructor = Vue.extend(model);
Vue.prototype.$model = (options = {}) => {
if (Vue.prototype.$isServer) return;
options = Object.assign({}, defaults, options);
let parent = document.body ;
let instance = new modelVueConstructor({
el: document.createElement('div'),
data: options
});
parent.appendChild(instance.$el);
return instance;
};
},
};
model.vue
{{title}}
.model-container{
width: 100%;
height: 100vh;
position: fixed;
top: 0;
left: 0;
z-index: var(--model-index);
display: flex;
justify-content: center;
align-items: center;
.model-main{
position: relative;
z-index: 9;
width: 80%;
background-color: #ffffff;
border-radius: 10px;
overflow: hidden;
text-align: center;
.model-title{
font-size: 18px;
color: #333;
width: 100%;
padding: 18px;
font-weight: bold;
overflow: hidden;
white-space: nowrap;
text-overflow: ellipsis;
}
.model-content{
font-size: 16px;
color: #666;
padding: 10px;
padding-top: 0px;
padding-bottom: 20px;
}
.model-buttons{
width: 100%;
display: flex;
align-items: center;
.button{
flex: 1;
padding: 18px 10px;
overflow: hidden;
white-space: nowrap;
text-overflow: ellipsis;
font-size: 16px;
outline: none;
background-color: #ffffff;
border-top: 1px solid #f2f2f2;
border-right: 1px solid #f2f2f2;
&./confirm/i{
color: var(--theme);
font-weight: bold;
}
&:last-child{
border-right: 0;
}
&:active{
background-color: #f2f2f2;
}
}
}
}
.model-mask{
width: 100%;
height: 100%;
position: absolute;
top: 0;
left: 0;
z-index: 1;
background-color: rgba(0,0,0,0.45);
}
}
通过添加实例方法,把插件添加到vue.prototype上来实现。
在使用之前需要将插件挂载到Vue全局实例上:
main.js
import VueModel from './components/model/index.js'; Vue.use(VueModel);
完成上述条件后,就可以在你的vue项目中使用啦:
this.$model({
show: true,
title: "提示",
content: "提示内容",
cancelButton: true,
/confirm/iCallBack: () => {
console.log("确认");
},
cancelCallBack: () => {
console.log("取消");
}
});
总结
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