Create a Grunt plugin with Yeoman, including nodeunit unit tests.
This generator is based of grunt-init-gruntplugin, authored by the magnificient GruntJS team.
Maintained by Pascal Hartig.
If you haven't already done so, install Yeoman.
Once Yeoman is installed, install this generator via npm install -g generator-gruntplugin.
At the command-line, cd into an empty directory, run this command and follow the prompts.
yo gruntplugin
Note that this template will generate files in the current directory, so be sure to change to a new directory first if you don't want to overwrite existing files.