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遍历当前目录和子目录删除所有本地下载的 node_modules 依赖目录以节省磁盘空间。
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#! /bin/bash | |
# 迭代遍历所有的文件夹,清理下载的 node_modules 文件夹 | |
function read_dir(){ | |
if [ -d $1"/node_modules" ] | |
then | |
rm -rf $1"/node_modules" | |
echo "删除依赖成功!" | |
fi | |
for file in `ls $1` # 注意此处这是两个反引号,表示运行系统命令 | |
do | |
if [ -d $1"/"$file ] # 如果当前文件是目录。注意此处之间一定要加上空格,否则会报错 | |
then | |
read_dir $1"/"$file # 再进入子目录迭代查找 | |
fi | |
done | |
} | |
#读取第一个参数 | |
read_dir $1 |
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