vue 填坑之路 （一）

因为我是bug体质，所以才来写博客。

Vue安装依赖包警告：

npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@^1.1.2 (node_modules\ch

okidar\node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@
1.2.4: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})
npm WARN [email protected] requires a peer of ajv@^6.0.0 but none was installed.

这个是因为fsevents是mac os 系统下的依赖包，所以提出警告。