Since jQuery 3.3, .removeClass() supports arrays.
https://blog.jquery.com/2018/01/19/jquery-3-3-0-a-fragrant-bouquet-of-deprecations-and-is-that-a-new-feature/
Change-Id: I7302373357efe9fbd619cfeedfec364fd245b335
function setHeadersCss( table, $headers, list, css, msg, columnToHeader ) {
var i, len;
// Remove all header information and reset titles to default message
- $headers.removeClass( css[ 0 ] ).removeClass( css[ 1 ] ).attr( 'title', msg[ 1 ] );
+ $headers.removeClass( css ).attr( 'title', msg[ 1 ] );
for ( i = 0, len = list.length; i < len; i++ ) {
$headers