noham/knowledge-kit
1
0
Fork 0
mirror of https://github.com/NohamR/knowledge-kit.git synced 2026-05-26 13:41:32 +00:00
Code Issues Packages Projects Releases Wiki Activity

feat: 初始化

Browse Source
This commit is contained in:
杭城小刘
2018-09-11 10:11:39 +08:00
committed by 杭城小刘
commit 8e5d2c9e7f
264 changed files with 12082 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
第二部分 Web 前端/2.11.md Normal file
View File

@@ -0,0 +1,10 @@
# H5页面保存页面为图片
方案：有个github的js库可以将html转换为canvas，然后canvas可以转换为图片，然后图片可以下载，所以基本路线就是：
* html2canvas.js ：将htmldom转为canvas （[https://github.com/niklasvh/html2canvas](https://github.com/niklasvh/html2canvas "html2canvas")）
* canvasAPI： toDataUrl\(\)将canvas转为base64格式
* 图片下载
具体描述：https://juejin.im/post/5a17c5e26fb9a04527254689