Editing append DOM

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Test case details

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Preparation code

Preparation code HTML (this will be inserted in the <body> of a valid HTML5 document in standards mode) (useful when testing DOM operations or including libraries)

Include JavaScript libraries as follows: <script src="//cdn.ext/library.js"></script>

Define setup for all tests (variables, functions, arrays or other objects that will be used in the tests) (runs before each clocked test loop, outside of the timed code region) (e.g. define local test variables, reset global variables, clear canvas, etc.) (see FAQ)

Define teardown for all tests (runs after each clocked test loop, outside of the timed code region) (see FAQ)

Code snippets to compare

Test 1

Title

Async (check if this is an asynchronous test)

Code

var htm = "<table>";
for (var i = 0; i < testCount; i++) {
  var tr = '<tr>';
  tr += '<th>' + i + '</th>';
  tr += '<td>コンテンツ-' + i + '</td>';
  tr += '<td>これはダミーです</td>';
  tr += '</tr>';
  htm += tr;
}
htm += "</table>";
dom.innerHTML = htm;

Test 2

Title

Async (check if this is an asynchronous test)

Code

var arr = [];
arr.push("<table>");
for (var i = 0; i < testCount; i++) {
  var a = [];
  a.push('<tr>');
  a.push('<th>' + i + '</th>');
  a.push('<td>コンテンツ-' + i + '</td>');
  a.push('<td>これはダミーです</td>');
  a.push('</tr>');
  arr.push(a.join(''));
}
arr.push("</table>");
dom.innerHTML = arr.join('');

Test 3

Title

Async (check if this is an asynchronous test)

Code

var arr = [];
arr.push("<table>");
for (var i = 0; i < testCount; i++) {
  var tr = '<tr>';
  tr += '<th>' + i + '</th>';
  tr += '<td>コンテンツ-' + i + '</td>';
  tr += '<td>これはダミーです</td>';
  tr += '</tr>';
  arr.push(tr);
}
arr.push("</table>");
dom.innerHTML = arr.join('');

Test 4

Title

Async (check if this is an asynchronous test)

Code

var table = document.createElement("table");
var df = document.createDocumentFragment();
df.appendChild(table);
for (var i = 0; i < testCount; i++) {
  var tr = document.createElement("tr");
  var htm = '<th>' + i + '</th>';
  htm += '<td>コンテンツ-' + i + '</td>';
  htm += '<td>これはダミーです</td>';
  htm += '</tr>';
  tr.innerHTML = htm;
  table.appendChild(tr);
}
dom.appendChild(df);

Test 5

Title

Async (check if this is an asynchronous test)

Code

var htm = "<table>";
for (var i = 0; i < testCount; i++) {
  var tr = '<tr>';
  tr += '<th>' + i + '</th>';
  tr += '<td>コンテンツ-' + i + '</td>';
  tr += '<td>これはダミーです</td>';
  tr += '</tr>';
  htm += tr;
}
htm += "</table>";
if (document.createRange) { // all browsers, except IE before version 9
  var rangeObj = document.createRange();
  rangeObj.selectNodeContents(document.body);
  if (rangeObj.createContextualFragment) {
    // all browsers, except IE
    var documentFragment = rangeObj.createContextualFragment(htm);
    dom.insertBefore(documentFragment, dom.firstChild);
  } else {
    // Internet Explorer from version 9
    dom.insertAdjacentHTML("afterBegin", htm);
  }
} else {
  // Internet Explorer before version 9
  dom.insertAdjacentHTML("afterBegin", htm);
}

Test 6

Title

Async (check if this is an asynchronous test)

Code

var htm = "<table>";
for (var i = 0; i < testCount; i++) {
    var tr = '<tr>';
    tr += '<th>' + i + '</th>';
    tr += '<td>コンテンツ-' + i + '</td>';
    tr += '<td>これはダミーです</td>';
    tr += '</tr>';
    htm += tr;
}
htm += "</table>";
dom.insertAdjacentHTML("afterBegin", htm);

Test 7

Title

Async (check if this is an asynchronous test)

Code

var table = document.createElement("table");
for (var i = 0; i < testCount; i++) {
    var tr = document.createElement("tr");
    var th = document.createElement("th");
    var td1 = document.createElement("td");
    var td2 = document.createElement("td");
    th.innerHTML = i;
    td1.innerHTML = 'コンテンツ-' + i;
    td2.innerHTML = 'これはダミーです';

    tr.appendChild(th);
    tr.appendChild(td1);
    tr.appendChild(td2);

    table.appendChild(tr);
}
dom.appendChild(table);

Test 8

Title

Async (check if this is an asynchronous test)

Code

var table = document.createElement("table");
var df = document.createDocumentFragment();
df.appendChild(table);
for (var i = 0; i < testCount; i++) {
    var tr = document.createElement("tr");
    var th = document.createElement("th");
    var td1 = document.createElement("td");
    var td2 = document.createElement("td");
    th.innerHTML = i;
    td1.innerHTML = 'コンテンツ-' + i;
    td2.innerHTML = 'これはダミーです';

    tr.appendChild(th);
    tr.appendChild(td1);
    tr.appendChild(td2);

    table.appendChild(tr);
}
dom.appendChild(df);

Test 9

Title

Async (check if this is an asynchronous test)

Code

var table = document.createElement("table");
var tr_o = document.createElement("tr");
var th_o = document.createElement("th");
var td1_o = document.createElement("td");
var td2_o = document.createElement("td");
for (var i = 0; i < testCount; i++) {
    var tr = tr_o.cloneNode(false);
    var th = th_o.cloneNode(false);
    var td1 = td1_o.cloneNode(false);
    var td2 = td2_o.cloneNode(false);

    th.innerHTML = i;
    td1.innerHTML = 'コンテンツ-' + i;
    td2.innerHTML = 'これはダミーです';

    tr.appendChild(th);
    tr.appendChild(td1);
    tr.appendChild(td2);

    table.appendChild(tr);
}
dom.appendChild(table);

Test 10

Title

Async (check if this is an asynchronous test)

Code

var htm = "<table>";
for (var i = 0; i < testCount; i++) {
    var tr = '<tr>';
    tr += '<th>' + i + '</th>';
    tr += '<td>コンテンツ-' + i + '</td>';
    tr += '<td>これはダミーです</td>';
    tr += '</tr>';
    htm += tr;
}
htm += "</table>";
$dom.append(htm);

Test 11

Title

Async (check if this is an asynchronous test)

Code

var table = document.createElement("table");
for (var i = 0; i < testCount; i++) {
    var tr = document.createElement("tr");
    var th = document.createElement("th");
    var td1 = document.createElement("td");
    var td2 = document.createElement("td");
    th.innerHTML = i;
    td1.innerHTML = 'コンテンツ-' + i;
    td2.innerHTML = 'これはダミーです';

    tr.appendChild(th);
    tr.appendChild(td1);
    tr.appendChild(td2);

    table.appendChild(tr);
}
$dom.append(table);

Test 12

Title

Async (check if this is an asynchronous test)

Code

var table = $("<table></table>");
for (var i = 0; i < testCount; i++) {
    var tr = $("<tr></tr>");
    var th = $("<th></th>");
    var td1 = $("<td></td>");
    var td2 = $("<td></td>");
    th.html(i);
    td1.html('コンテンツ-' + i);
    td2.html('これはダミーです');

    tr.append(th);
    tr.append(td1);
    tr.append(td2);
    table.append(tr);
}
$dom.append(table);

Test 13

Title

Async (check if this is an asynchronous test)

Code

var htm = "<table>";
for (var i = 0; i < testCount; i++) {
    var tr = '<tr>';
    tr += '<th>' + i + '</th>';
    tr += '<td>コンテンツ-' + i + '</td>';
    tr += '<td>これはダミーです</td>';
    tr += '</tr>';
    htm += tr;
}
htm += "</table>";
$dom.html(htm);