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Merge pull request #14 from wcski/array-cardio-2 · wcski/JavaScript30@46046d7 · GitHub
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William Coleman
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Merge pull request #14 from wcski/array-cardio-2
added some function
2 parents 9e137f4 + 7820a9b commit 46046d7

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‎07 - Array Cardio Day 2/index-START.html‎

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<title>Array Cardio 💪💪</title>
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</head>
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<body>
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<p><em>Psst: have a look at the JavaScript Console</em> 💁</p>
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<p><em>Psst: have a look at the JavaScript Console</em> </p>
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<script>
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// ## Array Cardio Day 2
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// Some and Every Checks
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// Array.prototype.some() // is at least one person 19 or older?
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const isAdult = people.some(function(person){
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const currentYear = (new Date()).getFullYear();
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if(currentYear - person.year >= 19) {
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return true;
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}
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});
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console.log(isAdult);
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// Array.prototype.every() // is everyone 19 or older?
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// Array.prototype.find()

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