Package npm: Information

npm is a package manager for node. You can use it to install and publish your
node programs. It manages dependencies and does other cool stuff.

npm is configured to use npm, Inc.'s public package registry
at https://registry.npmjs.org by default.

It is not recommended to build binary libraries within npm module,
but you can install node-gyp package to support that.

In most cases it is enough to install appropriate node- package (like node-sass).