The typedArray.values() is an inbuilt function in JavaScript which is used to get specified value of the contents of the typedArray().
Syntax:
typedArray.values()
Parameters It does not accept any parameters.
Return value: It returns the specified value of the given typedArray object.
Code #1:
<script> // Constructing a new typedArray Uint8Array() with some value. const A = new Uint8Array([ 5, 10, 15, 20, 25, 30 ]); // Calling typedArray.values() function. const B = A.values(); // Shifting array iterator to next element // iterator assigned to 10 B.next(); // iterator assigned to 15 B.next(); // iterator assigned to 20 B.next(); // Printing value 20 document.write(B.next().value); </script> |
Output:
20
Code #2:
<script> // Constructing a new typedArray Uint8Array() with some value. const A = new Uint8Array([5, 10, 15, 20, 25, 30]); // Calling typedArray.values() function. const B = A.values(); // Shifting array iterator to next element // iterator assigned to 10 B.next(); // iterator assigned to 15 B.next(); // iterator assigned to 20 B.next(); // iterator assigned to 25 B.next(); // iterator assigned to 30 B.next(); // Now iterator go beyond the index B.next(); document.write(B.next().value); </script> |
Output:
undefined
Here output is undefined because the array iterator crosses the upper bound.
This article is attributed to GeeksforGeeks.org
0
0
leave a comment
0 Comments