perf: use getOwnPropertyNames instead of keys

anonrig · anonrig · commit 2da2a5ea3cf6 · 2022-09-06T14:36:52.000-04:00
diff --git a/lib/stringify.js b/lib/stringify.js
@@ -32,7 +32,7 @@ function stringify(input) {
     return result;
   }
 
-  const keys = Object.keys(input);
+  const keys = Object.getOwnPropertyNames(input);
   const keyLength = keys.length;
 
   for (let i = 0; i < keyLength; i++) {

Original file line number	Diff line number	Diff line change
`@@ -32,7 +32,7 @@ function stringify(input) {`
`32`	`32`	`return result;`
`33`	`33`	`}`
`34`	`34`
`35`		`- const keys = Object.keys(input);`
	`35`	`+ const keys = Object.getOwnPropertyNames(input);`
`36`	`36`	`const keyLength = keys.length;`
`37`	`37`
`38`	`38`	`for (let i = 0; i < keyLength; i++) {`