Support for copy and paste. - Feature Request

[Friedricj]

In order to allow a fast input of multiple values, it should be possible to insert a comma-separated list of values via the clip board. (CTRL-V)

Likewise, it should be possible to copy one or more multiple selections to the clipboard as a comma separated list of values. (CTRL+C)

[ldeviator]

I whipped this up.. seems to work pretty well in the latest Chrome anyway.

$('.chosen-container-multi').find('.chosen-search-input').on('copy', function(e) {
    // implement copy from chosen multi input box
    var select_box = $('#' + $(e.currentTarget).parents('.chosen-container-multi').attr('id').replace('_chosen', ''));
    var aux = document.createElement("input");
    aux.setAttribute("value", select_box.val().toString());
    document.body.appendChild(aux);
    aux.select();
    document.execCommand("copy");
    document.body.removeChild(aux);
});

$('.chosen-container-multi').find('.chosen-search-input').on('paste', function(e) {
    // implement paste in to chosen multi input box
    // find the parent selector, 
    // split out the comma separated input
    // and update the chosen input
    var select_box = $('#' + $(e.currentTarget).parents('.chosen-container-multi').attr('id').replace('_chosen', ''));
    var str_in = e.originalEvent.clipboardData.getData('text');
    var split_arr = str_in.replace(/\s/g, '').split(',');
    if(split_arr.length > 0) {
        select_box.val( split_arr );
        select_box.trigger('chosen:updated');
    }
    return false;
});

[Apezdr]

I am having issues with the snippet above from @ldeviator. I am using firefox. Is there a cross browser option?