2f3ed586a7
Removing Bower package in favor of creating a Yeoman scaffold because a template is more of a scaffold than a component
81 lines
1.8 KiB
JavaScript
81 lines
1.8 KiB
JavaScript
/*!
|
|
* classie - class helper functions
|
|
* from bonzo https://github.com/ded/bonzo
|
|
*
|
|
* classie.has( elem, 'my-class' ) -> true/false
|
|
* classie.add( elem, 'my-new-class' )
|
|
* classie.remove( elem, 'my-unwanted-class' )
|
|
* classie.toggle( elem, 'my-class' )
|
|
*/
|
|
|
|
/*jshint browser: true, strict: true, undef: true */
|
|
/*global define: false */
|
|
|
|
( function( window ) {
|
|
|
|
'use strict';
|
|
|
|
// class helper functions from bonzo https://github.com/ded/bonzo
|
|
|
|
function classReg( className ) {
|
|
return new RegExp("(^|\\s+)" + className + "(\\s+|$)");
|
|
}
|
|
|
|
// classList support for class management
|
|
// altho to be fair, the api sucks because it won't accept multiple classes at once
|
|
var hasClass, addClass, removeClass;
|
|
|
|
if ( 'classList' in document.documentElement ) {
|
|
hasClass = function( elem, c ) {
|
|
return elem.classList.contains( c );
|
|
};
|
|
addClass = function( elem, c ) {
|
|
elem.classList.add( c );
|
|
};
|
|
removeClass = function( elem, c ) {
|
|
elem.classList.remove( c );
|
|
};
|
|
}
|
|
else {
|
|
hasClass = function( elem, c ) {
|
|
return classReg( c ).test( elem.className );
|
|
};
|
|
addClass = function( elem, c ) {
|
|
if ( !hasClass( elem, c ) ) {
|
|
elem.className = elem.className + ' ' + c;
|
|
}
|
|
};
|
|
removeClass = function( elem, c ) {
|
|
elem.className = elem.className.replace( classReg( c ), ' ' );
|
|
};
|
|
}
|
|
|
|
function toggleClass( elem, c ) {
|
|
var fn = hasClass( elem, c ) ? removeClass : addClass;
|
|
fn( elem, c );
|
|
}
|
|
|
|
var classie = {
|
|
// full names
|
|
hasClass: hasClass,
|
|
addClass: addClass,
|
|
removeClass: removeClass,
|
|
toggleClass: toggleClass,
|
|
// short names
|
|
has: hasClass,
|
|
add: addClass,
|
|
remove: removeClass,
|
|
toggle: toggleClass
|
|
};
|
|
|
|
// transport
|
|
if ( typeof define === 'function' && define.amd ) {
|
|
// AMD
|
|
define( classie );
|
|
} else {
|
|
// browser global
|
|
window.classie = classie;
|
|
}
|
|
|
|
})( window );
|