feat: added array/base/count-same-value-zero.

Author: AgPriyanshu18

lib/node_modules/@stdlib/array/base/count-same-value-zero/lib/main.js

@@ -144,10 +144,13 @@ function complex( x, value ) {
 * @returns {NonNegativeInteger} number of elements that are equal to the given value
 *
 * @example
+*
+* var countSameValueZero = require( '@stdlib/array/base/is-same-value-zero' );
+*
 * var x = [ 0, 0, 1, 0, 1 ];
 *
 * var n = countSameValueZero( x, 1 );
-* // throws <ReferenceError>
+* // return 2
 */
 function countSameValueZero( x, value ) {
 	if ( isAccessorArray( x, value ) ) {