Use string utility

Author: kgryte

lib/node_modules/@stdlib/string/remove-punctuation/benchmark/benchmark.js

@@ -4,6 +4,7 @@
 
 var bench = require( '@stdlib/bench' );
 var isString = require( '@stdlib/assert/is-string' ).isPrimitive;
+var fromCodePoint = require( '@stdlib/string/from-code-point' );
 var pkg = require( './../package.json' ).name;
 var removePunctuation = require( './../lib' );
 
@@ -17,7 +18,7 @@ bench( pkg, function benchmark( b ) {
 
 	b.tic();
 	for ( i = 0; i < b.iterations; i++ ) {
-		str = String.fromCharCode( i%126 ) + 'eep boop!"\'(),–.:;<>?`{}|~/\\[]';
+		str = fromCodePoint( i%126 ) + 'eep boop!"\'(),–.:;<>?`{}|~/\\[]';
 		out = removePunctuation( str );
 		if ( !isString( out ) ) {
 			b.fail( 'should return a string' );