javascript - Is there a more efficient way of adding and removing these CSS classes with jQuery? -


i have below script uses slidebars show , hide side menu.

i need add , remove css class div tie things together. looking @ way adding , removing classes feel there's more efficient way?

function slidebarsstatus() {    var windowwidth = $(window).width();   breakpoint = 992;     if ( windowwidth > breakpoint ) {      controller.open( 'site-menu' );      $('.site-wrap').addclass('menu-active');     }    else {      controller.close( 'site-menu' );     $('.site-wrap').removeclass('menu-active');     $('.site-wrap').addclass('menu-inactive');      }  }  slidebarsstatus(); $(window).on( 'resize', slidebarsstatus );

store jquery object variable:

var sitewrap = $('.site-wrap');

and chain methods variable:

sitewrap.removeclass('menu-active').addclass('menu-inactive');

or, if possible, media queries in css: 

@media screen , (max-width: 991px) {     .site-wrap {         /* active appearance */     } }  @media screen , (min-width: 992px) {     .site-wrap {         /* inactive appearance */     } }

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