JSFiddle - React, Tailwind, and code Playground

by dmann

HTML

<div id="fp_parameters_list">
    <div data-parameter-id="3"></div>
    <div data-parameter-id="2"></div>
    <div data-parameter-id="10" style="display:none"></div>
    <div data-parameter-id="1"></div>
</div>

JavaScript

function mySort(){ // Do not pass hidden clones
    var items = [];
    $('#fp_parameters_list').children().each(function(){
        if ($(this).is(':visible')) {         
            items.push($(this).attr('data-parameter-id'));
        }
    });
    return items;
}

console.log(mySort()[0]);