Happy states!

A small script that manages your pages state via document.documentElement.classlist. 😎

• GitHub: https://github.com/jelmerdemaat/happy-states
• NPM: https://www.npmjs.com/package/happy-states
• @jelmerdemaatr: https://twitter.com/jelmerdemaat

Used configuration:

var states = new States('coolPrefix-');

Test on these elements:

“I am a <p> element and I switch states using the data-state attribute (I have no callback).”

Current document.documentElement.classList: