Classist

Manage classes on an element without reguard for external modification.

why.

Sometimes you want to modify the classes on an element but in a somewhat encapsulated style. Say you have a component that has a standard class like "modal", and you want to be able to define its list of classes that changes over time, without effecting the "modal" class..

Usage

var classis = require('classist');
 
// Make or aquire an element
var element = crel('div', {class: 'some thing'});
 
// Classist it.
var elementClasses = classist(element);
 
// Get classist classes (there are none so far)
elementClasses(); // -> ''
 
// set classist classes
elementClasses('foo bar');
 
// get element.className
element.className; // -> 'some thing foo bar'
 
// Get classist classes again.
elementClasses(); // -> 'foo bar'
 

See tests for more examples.