76 lines
2.1 KiB
HTML
76 lines
2.1 KiB
HTML
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<!DOCTYPE html>
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<!-- Copyright 2018 the V8 project authors. All rights reserved.
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Use of this source code is governed by a BSD-style license that can be
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found in the LICENSE file. -->
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<title>V8 Heap Statistics</title>
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<link href='https://fonts.googleapis.com/css?family=Roboto' rel='stylesheet' type='text/css'>
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<script type="text/javascript" src="https://www.gstatic.com/charts/loader.js"></script>
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<link rel="import" href="details-selection.html">
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<link rel="import" href="global-timeline.html">
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<link rel="import" href="trace-file-reader.html">
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<style type="text/css">
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body {
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font-family: 'Roboto', sans-serif;
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margin-left: 5%;
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margin-right: 5%;
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}
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</style>
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<script type="text/javascript">
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'use strict';
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google.charts.load('current', {'packages':['line', 'corechart']});
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function $(id) { return document.querySelector(id); }
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function removeAllChildren(node) {
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while (node.firstChild) {
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node.removeChild(node.firstChild);
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}
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}
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let state = Object.create(null);
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function globalDataChanged(e) {
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state.data = e.detail;
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state.selection = null;
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$('#global-timeline').selection = state.selection;
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$('#global-timeline').data = state.data;
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$('#type-details').selection = state.selection;
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$('#type-details').data = state.data;
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$('#details-selection').data = state.data;
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}
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function globalSelectionChangedA(e) {
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state.selection = e.detail;
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$('#global-timeline').selection = state.selection;
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$('#type-details').selection = state.selection;
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}
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</script>
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</head>
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<body>
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<trace-file-reader onchange="globalDataChanged(event)"></trace-file-reader>
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<h1>V8 Heap Statistics</h1>
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<p>
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Visualize object stats gathered using <code>--trace-gc-object-stats</code>.
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Needs to be run on a web server (e.g. <code>python -m
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SimpleHTTPServer</code>) due to HTML imports requiring CORS.
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</p>
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<details-selection id="details-selection" onchange="globalSelectionChangedA(event)"></details-selection>
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<global-timeline id="global-timeline"></global-timeline>
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<type-details id="type-details"></type-details>
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</body>
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</html>
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