JSExam/script.js at master · Karonuk/JSExam · GitHub

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let url = 'https://poloniex.com/public?command=returnCurrencies';
async function getData() {
    let request = await fetch(url);
    let json = await request.json().catch();
    showCurrencies(json);

}


getData();


function showCurrencies(json) {
    $(function () {

        let table = $('#mainTable');
        let str = [];
        for (let k in json) {
            str.push('<tbody><tr><td id="id" scope="row">'
                + json[k].id + '</td><td>'
                + k + '</td><td id="name">'
                + json[k].name + '</td><td>'
                + json[k].humanType + '</td><td>'
                + json[k].currencyType + '</td><td>'
                + json[k].txFee + '</td><td>'
                + json[k].minConf + '</td>' +
                '<td><button  type="button" class="btn btn-dark" >Delete</button></td></tr>/tbody>');

        }

        table.append(str);

        $("button").click(function (e) {
            let tr = $(this).parent().parent();
            tr.text('');

            // Delete(json,id);
        });
    });
}

$(document).ready(function(){
        $("#myInput").on("keyup", function() {
            let value = $(this).val().toLowerCase();
            $("#mainTable tbody tr ").filter(function() {
              $(this).toggle($(this).children('#name').text().toLowerCase().indexOf(value) > -1);
            });
          });
});
// function Delete(json,id){
//     for (k in json){
//         if(json[k].id==id){
//           json.splice(json[k],1);
//         }
//     }
//     showCurrencies(json);
// }