install npm的error指南

安装npm：

由于需要手机端运行pc上编译的前端进行测试，本小菜鸡要捣鼓npm，结果扑面而来的error～ 以此文章作为记录

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npm install遇到的问题

1.Command 'npm' not found, but can be installed with：

输入npm insall之后，报以下提示：

Command 'npm' not found, but can be installed with:

sudo apt install npm

解决方案：

没有安装npm, 输入以下命令进行安装

sudo apt install npm

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2.This version of npm is compatible with lockfileVersion@1, but package-lock.json was generated for lockfileVersion@2. I'll try to do my best with it!

输入npm insall之后，报以下提示：

npm WARN read-shrinkwrap This version of npm is compatible with lockfileVersion@1, but package-lock.json was generated for lockfileVersion@2. I'll try to do my best with it!

> canvas@2.8.0 install /home/root/..../node_modules/canvas
> node-pre-gyp install