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TypedArray.every() function in JavaScript
The every() function of TypedArray accepts a string value representing the name of a function, tests whether all the elements in an array passes the test implemented by the provided function.
Syntax
Its Syntax is as follows
typedArray.every(function_name)
Example
<html>
<head>
<title>JavaScript Array every Method</title>
</head>
<body>
<script type="text/javascript">
var int32View = new Int32Array([64, 89, 65,21, 14, 66, 87, 55 ]);
document.write("Contents of the typed array: "+int32View);
document.write("<br>");
function testResult(element, index, array) {
var ele = element>35
return ele;
}
result = int32View.every(testResult);
if(result) {
document.write("all elements are above 35");
}else {
document.write("all elements are not above 35");
}
</script>
</body>
</html>Output
Contents of the typed array: 64,89,65,21,14,66,87,55 all elements are not above 35
Example
<html>
<head>
<title>JavaScript Array every Method</title>
</head>
<body>
<script type="text/javascript">
var int32View = new Int32Array([64, 89, 65, 58, 90, 66, 87, 55 ]);
document.write("Contents of the typed array: "+int32View);
document.write("<br>");
function testResult(element, index, array) {
var ele = element>35
return ele;
}
result = int32View.every(testResult);
if(result) {
document.write("all elements are above 35");
}else {
document.write("all elements are not above 35");
}
</script>
</body>
</html>Output
Contents of the typed array: 64,89,65,58,90,66,87,55 all elements are above 35
Updated on: 25-Jun-2020
22 Views
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