Idea: add some explanation about adding the pre-commit hook in a project

[PestoP]

I think it could be cool to tell developers how to use the pre-commit hook.

I don't know if it's the right way but I used Husky :

"scripts": {
    "precommit": "./hooks/standard.sh"
  },

And I put the code in the standard.sh file.

What do you think about that ?

[feross]

You could also just do:

"scripts": {
    "precommit": "standard"
}

which is even simpler.

If you want to update the docs to mention husky, that'd be much appreciated :)