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‎01 - JavaScript Drum Kit/index-START.html‎

Lines changed: 81 additions & 56 deletions
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<!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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<title>JS Drum Kit</title>
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<link rel="stylesheet" href="style.css">
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</head>
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<body>
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<head>
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<meta charset="UTF-8" />
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<title>JS Drum Kit</title>
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<link rel="stylesheet" href="style.css" />
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</head>
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<body>
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<div class="keys">
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<div data-key="65" class="key">
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<kbd>A</kbd>
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<span class="sound">clap</span>
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</div>
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<div data-key="83" class="key">
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<kbd>S</kbd>
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<span class="sound">hihat</span>
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</div>
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<div data-key="68" class="key">
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<kbd>D</kbd>
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<span class="sound">kick</span>
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</div>
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<div data-key="70" class="key">
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<kbd>F</kbd>
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<span class="sound">openhat</span>
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</div>
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<div data-key="71" class="key">
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<kbd>G</kbd>
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<span class="sound">boom</span>
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</div>
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<div data-key="72" class="key">
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<kbd>H</kbd>
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<span class="sound">ride</span>
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</div>
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<div data-key="74" class="key">
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<kbd>J</kbd>
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<span class="sound">snare</span>
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</div>
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<div data-key="75" class="key">
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<kbd>K</kbd>
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<span class="sound">tom</span>
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</div>
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<div data-key="76" class="key">
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<kbd>L</kbd>
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<span class="sound">tink</span>
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</div>
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</div>
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<audio data-key="65" src="sounds/clap.wav"></audio>
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<audio data-key="83" src="sounds/hihat.wav"></audio>
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<audio data-key="68" src="sounds/kick.wav"></audio>
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<audio data-key="70" src="sounds/openhat.wav"></audio>
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<audio data-key="71" src="sounds/boom.wav"></audio>
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<audio data-key="72" src="sounds/ride.wav"></audio>
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<audio data-key="74" src="sounds/snare.wav"></audio>
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<audio data-key="75" src="sounds/tom.wav"></audio>
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<audio data-key="76" src="sounds/tink.wav"></audio>
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<div class="keys">
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<div data-key="65" class="key">
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<kbd>A</kbd>
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<span class="sound">clap</span>
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</div>
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<div data-key="83" class="key">
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<kbd>S</kbd>
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<span class="sound">hihat</span>
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</div>
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<div data-key="68" class="key">
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<kbd>D</kbd>
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<span class="sound">kick</span>
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</div>
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<div data-key="70" class="key">
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<kbd>F</kbd>
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<span class="sound">openhat</span>
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</div>
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<div data-key="71" class="key">
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<kbd>G</kbd>
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<span class="sound">boom</span>
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</div>
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<div data-key="72" class="key">
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<kbd>H</kbd>
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<span class="sound">ride</span>
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</div>
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<div data-key="74" class="key">
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<kbd>J</kbd>
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<span class="sound">snare</span>
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</div>
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<div data-key="75" class="key">
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<kbd>K</kbd>
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<span class="sound">tom</span>
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</div>
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<div data-key="76" class="key">
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<kbd>L</kbd>
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<span class="sound">tink</span>
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</div>
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</div>
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<script>
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function playSound(e) {
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const audio = document.querySelector(
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`audio[data-key="${e.keyCode}"]`
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);
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const key = document.querySelector(
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`.key[data-key="${e.keyCode}"]`
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);
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<audio data-key="65" src="sounds/clap.wav"></audio>
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<audio data-key="83" src="sounds/hihat.wav"></audio>
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<audio data-key="68" src="sounds/kick.wav"></audio>
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<audio data-key="70" src="sounds/openhat.wav"></audio>
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<audio data-key="71" src="sounds/boom.wav"></audio>
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<audio data-key="72" src="sounds/ride.wav"></audio>
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<audio data-key="74" src="sounds/snare.wav"></audio>
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<audio data-key="75" src="sounds/tom.wav"></audio>
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<audio data-key="76" src="sounds/tink.wav"></audio>
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// stops the function if a non-associated key is pressed
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if (!audio) return;
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<script>
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// immediate rewind of audio
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audio.currentTime = 0.0;
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// play audio
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audio.play();
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key.classList.add("playing");
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}
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</script>
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window.addEventListener("keydown", playSound);
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function removeTransition(e) {
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// if not 'transform' then return
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if (e.propertyName !== "transform") return;
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this.classList.remove("playing");
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}
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</body>
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const keys = document.querySelectorAll(".key");
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keys.forEach((key) => {
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key.addEventListener("transitionend", removeTransition);
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});
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</script>
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</body>
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</html>

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