v8/tools/heap-stats/details-selection.html

<!-- Copyright 2018 the V8 project authors. All rights reserved.
Use of this source code is governed by a BSD-style license that can be
found in the LICENSE file. -->
<template id="details-selection-template">
<style>
.box {
  border-left: dashed 1px #666666;
  border-right: dashed 1px #666666;
  border-bottom: dashed 1px #666666;
  padding: 10px;
  overflow: hidden;
}

.box:nth-of-type(1) {
  border-top: dashed 1px #666666;
  border-radius: 5px 5px 0px 0px;
}

.box:last-of-type {
    border-radius: 0px 0px 5px 5px;
}

.box > ul {
  margin: 0px;
  padding: 0px;
}

.box > ul > li {
  display: inline-block;
}

.box > ul > li:not(:first-child) {
  margin-left: 10px;
}

.box > ul > li:first-child {
  font-weight: bold;
}

.boxDiv {
  padding: 3px;
  float: left;
}

.boxDiv > label {
  font-size: xx-small;
}

#categories {
  margin-top: 10px;
}

#category-filter {
  text-align: right;
  width: 50px;
}

</style>
<h2>Data selection</h2>
<ul>
  <li>
    <label for="isolate-select">
      Isolate
    </label>
    <select id="isolate-select">
      <option>No data</option>
    </select>
  </li>
  <li>
    <label for="dataset-select">
      Data set
    </label>
    <select id="dataset-select">
      <option>No data</option>
    </select>
  </li>
  <li>
    <input type="checkbox" id="merge-categories" checked=checked />
    <label for="merge-categories">
      Merge categories
    </label>
  </li>
  <li>
    <label for="gc-select">
      Garbage collection (at a specific time in ms)
    </label>
    <select id="gc-select">
      <option>No data</option>
    </select>
  </li>
  <li>
    <input id="category-filter" type="text" value="0" disabled="disabled" />KB
    <button id="category-filter-btn" disabled="disabled">Filter categories with less memory</button>
  </li>
  <li>
    <button id="csv-export-btn" disabled="disabled">Export selection as CSV</button>
  </li>
</ul>

<div id="categories"></div>
</template>
<script type="text/javascript" src="categories.js"></script>
<script type="text/javascript" src="details-selection.js"></script>