vue实现打印（页面指定区域）

vue实现打印

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     文件        1797  2020-06-23 00:57  package.json
     文件         230  2020-06-23 00:51  .babelrc
     文件         147  2020-06-23 00:51  .editorconfig
     文件         154  2020-06-23 00:51  .gitignore
     文件         246  2020-06-23 00:51  .postcssrc.js
     目录           0  2020-06-23 00:51  build\
     文件        1198  2020-06-23 00:51  build\build.js
     文件        3004  2020-06-23 00:51  build\webpack.dev.conf.js
     文件        1290  2020-06-23 00:51  build\check-versions.js
     文件        5055  2020-06-23 00:51  build\webpack.prod.conf.js
     文件        6849  2020-06-23 00:51  build\logo.png
     文件        2047  2020-06-23 00:51  build\webpack.base.conf.js
     文件        2587  2020-06-23 00:51  build\utils.js
     文件         553  2020-06-23 00:51  build\vue-loader.conf.js
     目录           0  2020-06-23 00:51  config\
     文件         156  2020-06-23 00:51  config\dev.env.js
     文件        1978  2020-06-23 00:51  config\index.js
     文件          61  2020-06-23 00:51  config\prod.env.js
     文件         271  2020-06-23 00:51  index.html
     文件      457898  2020-06-23 00:52  package-lock.json
     文件         466  2020-06-23 00:51  README.md
     目录           0  2020-06-23 00:51  src\
     文件         747  2020-06-23 01:02  src\App.vue
     文件         431  2020-06-23 01:01  src\main.js
     目录           0  2020-06-23 00:51  src\components\
     目录           0  2020-06-23 00:51  src\assets\
     目录           0  2020-06-23 00:51  src\router\
     文件        1899  2020-06-23 00:51  src\components\HelloWorld.vue
     文件        6849  2020-06-23 00:51  src\assets\logo.png
     文件         251  2020-06-23 00:51  src\router\index.js
     目录           0  2020-06-23 00:51  static\
............此处省略1个文件信息