bench: refactor to use string interpolation in ndarray/includes

PR-URL: #11077
Ref: #8647
Reviewed-by: Athan Reines <kgryte@gmail.com>

Author: parthodas23

lib/node_modules/@stdlib/ndarray/includes/benchmark/benchmark.1d.js

@@ -26,6 +26,7 @@ var pow = require( '@stdlib/math/base/special/pow' );
 var discreteUniform = require( '@stdlib/random/array/discrete-uniform' );
 var shape2strides = require( '@stdlib/ndarray/base/shape2strides' );
 var ndarray = require( '@stdlib/ndarray/ctor' );
+var format = require( '@stdlib/string/format' );
 var pkg = require( './../package.json' ).name;
 var includes = require( './../lib' );
 
@@ -127,7 +128,7 @@ function main() {
 
 					sh = [ len ];
 					f = createBenchmark( len, sh, t1, ord, dims );
-					bench( pkg+':ndims='+sh.length+',len='+len+',shape=['+sh.join(',')+'],xorder='+ord+',xtype='+t1+',dims=['+dims.join(',')+']', f );
+					bench( format( '%s:ndims=%d,len=%d,shape=[%s],xorder=%s,xtype=%s,dims=[%s]', pkg, sh.length, len, sh.join(','), ord, t1, dims.join(',') ), f );
 				}
 			}
 		}

lib/node_modules/@stdlib/ndarray/includes/benchmark/benchmark.2d.js

@@ -28,6 +28,7 @@ var floor = require( '@stdlib/math/base/special/floor' );
 var discreteUniform = require( '@stdlib/random/array/discrete-uniform' );
 var shape2strides = require( '@stdlib/ndarray/base/shape2strides' );
 var ndarray = require( '@stdlib/ndarray/ctor' );
+var format = require( '@stdlib/string/format' );
 var pkg = require( './../package.json' ).name;
 var includes = require( './../lib' );
 
@@ -131,17 +132,16 @@ function main() {
 
 					sh = [ len/2, 2 ];
 					f = createBenchmark( len, sh, t1, ord, dims );
-					bench( pkg+':ndims='+sh.length+',len='+len+',shape=['+sh.join(',')+'],xorder='+ord+',xtype='+t1+',dims=['+dims.join(',')+']', f );
+					bench( format( '%s:ndims=%d,len=%d,shape=[%s],xorder=%s,xtype=%s,dims=[%s]', pkg, sh.length, len, sh.join(','), ord, t1, dims.join(',') ), f );
 
 					sh = [ 2, len/2 ];
 					f = createBenchmark( len, sh, t1, ord, dims );
-					bench( pkg+':ndims='+sh.length+',len='+len+',shape=['+sh.join(',')+'],xorder='+ord+',xtype='+t1+',dims=['+dims.join(',')+']', f );
-
+					bench( format( '%s:ndims=%d,len=%d,shape=[%s],xorder=%s,xtype=%s,dims=[%s]', pkg, sh.length, len, sh.join(','), ord, t1, dims.join(',') ), f );
 					len = floor( sqrt( len ) );
 					sh = [ len, len ];
 					len *= len;
 					f = createBenchmark( len, sh, t1, ord, dims );
-					bench( pkg+':ndims='+sh.length+',len='+len+',shape=['+sh.join(',')+'],xorder='+ord+',xtype='+t1+',dims=['+dims.join(',')+']', f );
+					bench( format( '%s:ndims=%d,len=%d,shape=[%s],xorder=%s,xtype=%s,dims=[%s]', pkg, sh.length, len, sh.join(','), ord, t1, dims.join(',') ), f );
 				}
 			}
 		}