IDEA安装eslint-config-airbnb问题

使用npm安装eslint-config-airbnb，始终报以下错误

npm WARN eslint-config-airbnb@9.0.1 requires a peer of eslint@^2.9.0 but none was installed.
npm WARN eslint-config-airbnb@9.0.1 requires a peer of eslint-plugin-jsx-a11y@^1.2.0 but none was installed.
npm WARN eslint-config-airbnb-base@3.0.1 requires a peer of eslint@^2.9.0 but none was installed.

单独安装每一个依赖还是会报错，百思不得其解

最后网上找到解决办法：

执行以下命令即可

npm install --save-dev eslint-config-airbnb eslint@^2.9.0 eslint-plugin-jsx-a11y@^1.2.0 eslint-plugin-import@^1.7.0 eslint-plugin-react@^5.0.1

学到了。