@58fe/p5/src/doc/pullup.md

pc端vue组件

<script>
	module.exports = {
        methods:{
			pullup(){
				this.isloading = true;
				setTimeout(()=>{
					this.list += 2;
					if(this.list >= 500){
						console.log('stop!')
						this.isnomore = true;
					}
					this.isloading = false;
				},0)
			}
        },
		data() {
			return{
				list: 10,
				isloading: false,
				isnomore: false
			}
		}
	}
</script>
<style lang="scss" scoped>
.list-box{
	max-height: 250px;
	overflow-y: scroll;
	.list{
		text-align: center;
		li{
			height: 50px;
			line-height: 50px;
			/* background: #e8f3fe; */
			background: #f7cdc4;
			margin: 10px 0;
			/* color: #7dbcfc; */
			color: #fff;
		}
	}
}

</style>
## PullUp 下滑无限加载

### 引入

```javascript
import { pullup } from '@58fe/p5';
```

### 基本用法

:::demo 

```html
<pullup v-on:pullup=pullup class="list-box" :isloading="isloading" :isnomore="isnomore" :distance="0">
	<ul class="list" >
		<li v-for="item in list">{{item}}</li>
	</ul>
</pullup>
<script>
</script>
```

:::


### 参数

| 参数          | 说明          | 类型    | 可选值  | 默认值  |
| ------------ | ------------ | ------- | ------- | ------- |
| isloading   | 加载数据中          | Boolean  | ——      | false   |
| isnomore    | 数据全部加载完毕     | Boolean  | ——      | false   |
| distance    | 距离底部的高度开始加载| String   | ——      | ——      |
| pullup      | 事件               | Function | ——      | ——      |