如何使用npm安装gulp jshint？

Question

Unable to install JSHint. Can anyone suggest me what I am doing wrong?

I am using below command.

npm install --save-dev gulp-jshint gulp-jscs jshint-stylish

It is showing the following "gulp-jshint@2.0.4 requires a peer of jshint@2.x but none was installed-UNMET peer dependency"

Answer 1

尝试执行以下命令npm install --save-dev jshint gulp-jshint gulp-jscs jshint-stylish

Answer 2

peer dependency is not installed by npm you must install it manually before. In your case :

npm install --save-dev jshint

Update

Peer dependency is a dependency for a library that is not required. It is considered as a plugin.

You can find more informations here for npm or here for nodejs