bench: refactor to use string interpolation in strided/dispatch

lib/node_modules/@stdlib/strided/dispatch/benchmark/benchmark.dispatch_size.js

@@ -25,6 +25,7 @@ var isnan = require( '@stdlib/math/base/assert/is-nan' );
 var pow = require( '@stdlib/math/base/special/pow' );
 var unary = require( '@stdlib/strided/base/unary' );
 var Float64Array = require( '@stdlib/array/float64' );
+var format = require( '@stdlib/string/format' );
 var pkg = require( './../package.json' ).name;
 var dispatch = require( './../lib/main.js' );
 
@@ -145,7 +146,7 @@ function main() {
 	for ( i = min; i <= max; i++ ) {
 		size = pow( 2, i );
 		f = createBenchmark( size );
-		bench( pkg+':size='+size, f );
+		bench( format( '%s:size=%d', pkg, size ), f );
 	}
 }
 

lib/node_modules/@stdlib/strided/dispatch/benchmark/benchmark.js

@@ -24,13 +24,14 @@
 var isFunction = require( '@stdlib/assert/is-function' );
 var unary = require( '@stdlib/strided/base/unary' );
 var abs = require( '@stdlib/math/base/special/abs' );
+var format = require( '@stdlib/string/format' );
 var pkg = require( './../package.json' ).name;
 var dispatch = require( './../lib' );
 
 
 // MAIN //
 
-bench( pkg+'::fcns_array', function benchmark( b ) {
+bench( format( '%s::fcns_array', pkg ), function benchmark( b ) {
 	var types;
 	var fcns;
 	var data;
@@ -56,7 +57,7 @@
 	b.end();
 });
 
-bench( pkg+'::fcn_arg', function benchmark( b ) {
+bench( format( '%s::fcn_arg', pkg ), function benchmark( b ) {
 	var types;
 	var data;
 	var out;