refactor: reduce duplication

Signed-off-by: Athan <[email protected]>

Author: kgryte

lib/node_modules/@stdlib/stats/base/mskmax/benchmark/benchmark.ndarray.js

@@ -31,10 +31,7 @@ var mskmax = require( './../lib/ndarray.js' );
 
 // VARIABLES //
 
-var uniformOptions = {
-	'dtype': 'generic'
-};
-var bernoulliOptions = {
+var options = {
 	'dtype': 'generic'
 };
 
@@ -49,8 +46,8 @@ var bernoulliOptions = {
 * @returns {Function} benchmark function
 */
 function createBenchmark( len ) {
-	var mask = bernoulli( len, 0.2, bernoulliOptions );
-	var x = uniform( len, -10.0, 10.0, uniformOptions );
+	var mask = bernoulli( len, 0.2, options );
+	var x = uniform( len, -10.0, 10.0, options );
 	return benchmark;
 
 	function benchmark( b ) {