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added some function #14

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Merged
wcski merged 1 commit into from
Oct 17, 2017
Merged

added some function #14

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10 changes: 9 additions & 1 deletion 07 - Array Cardio Day 2/index-START.html
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Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@
<title>Array Cardio 💪💪</title>
</head>
<body>
<p><em>Psst: have a look at the JavaScript Console</em> 💁</p>
<p><em>Psst: have a look at the JavaScript Console</em> </p>
<script>
// ## Array Cardio Day 2

Expand All @@ -26,6 +26,14 @@

// Some and Every Checks
// Array.prototype.some() // is at least one person 19 or older?
const isAdult = people.some(function(person){
const currentYear = (new Date()).getFullYear();
if(currentYear - person.year >= 19) {
return true;
}
});

console.log(isAdult);
// Array.prototype.every() // is everyone 19 or older?

// Array.prototype.find()
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