65 lines
2.8 KiB
HTML
65 lines
2.8 KiB
HTML
<!doctype html>
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<html lang="en">
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<head>
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<link href="../../../dist/css/bootstrap.min.css" rel="stylesheet">
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<title>Carousel</title>
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<style>
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.carousel-item {
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transition: transform 2s ease, opacity .5s ease;
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}
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</style>
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</head>
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<body>
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<div class="container">
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<h1>Carousel <small>Bootstrap Visual Test</small></h1>
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<p>The transition duration should be around 2s. Also, the carousel shouldn't slide when its window/tab is hidden. Check the console log.</p>
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<div id="carousel-example-generic" class="carousel slide" data-bs-ride="carousel">
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<div class="carousel-indicators">
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<button type="button" data-bs-target="#carousel-example-generic" data-bs-slide-to="0" class="active" aria-current="true" aria-label="Slide 1"></button>
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<button type="button" data-bs-target="#carousel-example-generic" data-bs-slide-to="1" aria-label="Slide 2"></button>
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<button type="button" data-bs-target="#carousel-example-generic" data-bs-slide-to="2" aria-label="Slide 3"></button>
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</div>
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<div class="carousel-inner">
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<div class="carousel-item active">
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<img src="https://i.imgur.com/iEZgY7Y.jpg" alt="First slide">
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</div>
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<div class="carousel-item">
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<img src="https://i.imgur.com/eNWn1Xs.jpg" alt="Second slide">
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</div>
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<div class="carousel-item">
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<img src="https://i.imgur.com/Nm7xoti.jpg" alt="Third slide">
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</div>
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</div>
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<button class="carousel-control-prev" data-bs-target="#carousel-example-generic" type="button" data-bs-slide="prev">
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<span class="carousel-control-prev-icon" aria-hidden="true"></span>
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<span class="visually-hidden">Previous</span>
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</button>
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<button class="carousel-control-next" data-bs-target="#carousel-example-generic" type="button" data-bs-slide="next">
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<span class="carousel-control-next-icon" aria-hidden="true"></span>
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<span class="visually-hidden">Next</span>
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</button>
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</div>
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</div>
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<script src="../../../dist/js/bootstrap.bundle.js"></script>
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<script>
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let t0
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let t1
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const carousel = document.getElementById('carousel-example-generic')
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// Test to show that the carousel doesn't slide when the current tab isn't visible
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// Test to show that transition-duration can be changed with css
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carousel.addEventListener('slid.bs.carousel', event => {
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t1 = performance.now()
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console.log(`transition-duration took ${t1 - t0}ms, slid at ${event.timeStamp}`)
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})
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carousel.addEventListener('slide.bs.carousel', () => {
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t0 = performance.now()
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})
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</script>
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</body>
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</html>
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