http: for of in lib/_http_server.js

trivikr · trivikr · commit 3ba1da23078b · 2019-12-14T08:44:54.000-05:00
diff --git a/lib/_http_server.js b/lib/_http_server.js
@@ -262,9 +262,8 @@ function writeHead(statusCode, reason, obj) {
     // Slow-case: when progressive API and header fields are passed.
     let k;
     if (obj) {
-      const keys = ObjectKeys(obj);
-      for (let i = 0; i < keys.length; i++) {
-        k = keys[i];
+      for (key of ObjectKeys(obj)) {
+        k = key;
         if (k) this.setHeader(k, obj[k]);
       }
     }

Original file line number	Diff line number	Diff line change
`@@ -262,9 +262,8 @@ function writeHead(statusCode, reason, obj) {`
`262`	`262`	`// Slow-case: when progressive API and header fields are passed.`
`263`	`263`	`let k;`
`264`	`264`	`if (obj) {`
`265`		`- const keys = ObjectKeys(obj);`
`266`		`- for (let i = 0; i < keys.length; i++) {`
`267`		`- k = keys[i];`
	`265`	`+ for (key of ObjectKeys(obj)) {`
	`266`	`+ k = key;`
`268`	`267`	`if (k) this.setHeader(k, obj[k]);`
`269`	`268`	`}`
`270`	`269`	`}`