# photo-lazyLoad-demo

**Repository Path**: chowq/photo-lazy-load-demo

## Basic Information

- **Project Name**: photo-lazyLoad-demo
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: main
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2021-02-22
- **Last Updated**: 2021-02-24

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# 图片懒加载示例

# 运行示例

npm i -g http-server

http-server . -c-1

# 知识点

* 防抖函数 debounce 
* 获取图片高度与可视区域高度做差值, 判断当前图片是否用户可见, 如果可见就给src赋值