how to delete element from table in javascript code example

Example 1: remove table line button html using javascript

// JQuery solution!
$('table').on('click', 'input[type="button"]', function(e){
   $(this).closest('tr').remove()
})

Example 2: removing specific row with button html

function deleteRow(r) {
    var i = r.parentNode.parentNode.rowIndex;
    document.getElementById("myTable").deleteRow(i);
}