优化安装包大小脚本

项目介绍：

AppThinning

Make app thinner.

详见 https://xiaozhuanlan.com/topic/3458629071

Features

• Support jpg、png、jpeg、gif、svg.

• Auto ignore compressed files.

• Support imageOptim and tinyPng.

• Support file size limit range.

Usage

• Clone this repo

git clone git@github.com:CatchZeng/AppThinning.git

• Check the node environment, if not installed, you can visit https://nodejs.org/ to download the installation package.

node -v

• Install dependencies

npm i

• Install imageOptim if you need use it to compress images.

• Run script

node index.js -d "/Users/catchzeng/Desktop/test" -t "png|jpg" -s 1000 -m 2000 -c imageOptim

node index.js -h
Usage: index [options]

Options:
  -V, --version            output the version number
  -d, --dir <String>       project directory.
  -t, --types <String>     file types, default is jpg|png|jpeg|gif|svg.
  -s, --size <Number>      file size, the default is 100, 100 k
  -m, --maxSize<Number>    file max size, default is unlimited.
  -c, --compress <String>  compression types including imageOptim, tinyPng, default is imageOptim.
  -k, --key <String>       tinyPng key.
  -i, --ignore <String>    ignored files, default is read from ignore.txt. split by '|', such as a.png|/user/ss/b.png|c.png .
  -h, --help               output usage information