benchmark: simplify http benchmarker regular expression

Trott · Trott · commit 9d83a4dd2f51 · 2021-04-11T16:57:59.000-07:00
A non-capturing group inside a capturing group has no effect. Simplify
the regular expression.
diff --git a/benchmark/_http-benchmarkers.js b/benchmark/_http-benchmarkers.js
@@ -173,7 +173,7 @@ class H2LoadBenchmarker {
   }
 
   processResults(output) {
-    const rex = /(\d+(?:\.\d+)) req\/s/;
+    const rex = /(\d+\.\d+) req\/s/;
     return rex.exec(output)[1];
   }
 }
