The typedArray.set() is an inbuilt function in JavaScript which is used to stores a number of values in the given typedArray.
typedArray.set(typedArray, offset)
Parameters: It accept two parameters which are specified below-
- typedarray: It is the source array.
- offset: It is optional and it is into the typedArray at which to begin setting the values. Its default values is zero (0).
Return value: It returns the new formed typedArray.
Example: JavaScript code to show the working of this function.
Javascript
// Creating some buffers with sizes in bytes const buf1 = new ArrayBuffer(8); const buf2 = new ArrayBuffer(12); const buf3 = new ArrayBuffer(16); // Creating some typedArray const A = new Uint8Array(buf1); const B = new Uint8Array(buf2); const C = new Uint8Array(buf3); // Copying the values into the array // starting at index 3, 4, 5 A.set([ 1, 2, 3, 4 ], 3); B.set([ 1, 2, 3, 5, 6 ], 4); C.set([ 1, 2 ], 5); // Printing modified values console.log(A); console.log(B); console.log(C); |
Output:
0,0,0,1,2,3,4,0 0,0,0,0,1,2,3,5,6,0,0,0 0,0,0,0,0,1,2,0,0,0,0,0,0,0,0,0
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