grunt modernizr
This task will search your JS and CSS for any modernizr tasks defined and build a custom build based on this. If for some reason a test is not defined in your JS/CSS and you want to add it, add it to the tests array in the modernizr task config.
Note: This will not automatically update on watch. You will need to re-run the grunt modernizr task.
All you need is install a Chrome extension
https://chrome.google.com/webstore/detail/livereload/jnihajbhpnppcggbcgedagnkighmdlei?hl=en
It is turned on/off in the grunt watch config.
Watch JS and CSS
grunt watch
Watch JS Only:
grunt watch:js
Watch CSS Only
grunt watch:css
To use Sassyplate, run grunt sassyplate to clone sassyplate into the styles directory. This is a one time task. Don't do this halfway through the project. Maybe remove the sassyplate commands from Gruntfile.js when you're done this.