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<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>JavaScript Object Properties - Animal.js</title>
    <link rel="stylesheet" href="../demo.css">
    <style>
        .demo-visual { padding: 40px; display: flex; align-items: center; justify-content: center; }
        .log { font-family: monospace; font-size: 20px; color: #fff; }
    </style>
</head>
<body>
    <div class="container">
        <div style="font-size: 10px; font-weight: bold; letter-spacing: 1px; color: #ff4b4b; margin-bottom: 20px;">ANIMATION > ANIMATABLE PROPERTIES</div>
        <h1>JS Object Properties</h1>
        <p class="description">Animate properties of a plain JS object.</p>
        <div class="box-container">
            <div class="box-header">
                <div class="box-title">JS Object example</div>
                <div class="tabs"><div class="tab active">JavaScript</div></div>
            </div>
            <div id="js-code" class="code-view active">
<span class="kwd">const</span> $ <span class="punc">=</span> <span class="fun">animal</span><span class="punc">;</span>
<span class="kwd">const</span> <span class="val">obj</span> <span class="punc">=</span> <span class="punc">{</span> score<span class="punc">:</span> <span class="num">0</span> <span class="punc">}</span><span class="punc">;</span>
<span class="fun">$</span><span class="punc">(</span><span class="val">obj</span><span class="punc">)</span>.<span class="fun">animate</span><span class="punc">(</span><span class="punc">{</span>
  score<span class="punc">:</span> <span class="num">1000</span><span class="punc">,</span>
  update<span class="punc">:</span> <span class="punc">()</span> <span class="punc">=></span> updateUI(Math.round(obj.score))
<span class="punc">}</span><span class="punc">)</span><span class="punc">;</span>
            </div>
            <div class="demo-visual">
                <div class="log">Score: <span id="score">0</span></div>
            </div>
            <div class="action-bar"><button class="play-btn" onclick="runDemo()">REPLAY</button></div>
        </div>
    </div>
    <script src="../../animal.js"></script>
    <script>
        function runDemo() {
            const obj = { score: 0 };
            const el = document.getElementById('score');
            animal.animate(obj, { 
                score: 1000, 
                duration: 1500, 
                easing: 'linear',
                update: () => el.textContent = Math.round(obj.score)
            });
        }
        setTimeout(runDemo, 500);
    </script>
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</html>