Combine loops that iterate a.entries() for Map. This eliminates unnec…

…essary extra iteration of entries.
epoberezkin · Jun 4, 2021 · b0ce91d · b0ce91d
1 parent a8e7172
commit b0ce91d
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/index.jst b/src/index.jst
@@ -24,10 +24,10 @@ module.exports = function equal(a, b) {
 {{? it.es6 }}
     if ((a instanceof Map) && (b instanceof Map)) {
       if (a.size !== b.size) return false;
-      for (i of a.entries())
+      for (i of a.entries()) {
         if (!b.has(i[0])) return false;
-      for (i of a.entries())
         if (!equal(i[1], b.get(i[0]))) return false;
+      }
       return true;
     }