I'm trying to install grunt-sass using npm, according to what is said here, running the following command
npm install --save-dev grunt-sass
UNMET PEER DEPENDENCY grunt@>=0.4.0
npm WARN email@example.com requires a peer of grunt@>=0.4.0 but none was installed.
npm WARN firstname.lastname@example.org requires a peer of grunt@>=0.4.0 but none was installed.
It all got resolved when I intalled the gem sass. All I had to do was
gem install sass
It seems there is a dependency here, but it says nothing in the error message to help one find this out. A documentation problem, more than a bug.