JavaScript Array includes() Method

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JavaScript Array includes() Method

The includes() method returns a Boolean value indicates whether an array includes a specified value among its entries.


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<!DOCTYPE html> <html> <body> <p>Is 8 included in the array?</p> <script> var myNumber = [1, 2, 3, 4, 5, 6, 7]; document.write(myNumber.includes(8)); </script> </body> </html>



Parameter Values

valueRequiredSpecifies the value to be searched in an array.

Return Values

trueIf an array contains the value.
falseIf an array does not contain the value.


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