doc: fix util.deprecate() example

evanlucas · evanlucas · commit bc7b71937cf0 · 2016-07-13T07:47:07.000-05:00
The arguments object is not created for arrow functions so the example was incorrect. PR-URL: nodejs/node#7674 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
diff --git a/doc/api/util.md b/doc/api/util.md
@@ -52,7 +52,7 @@ it is marked as deprecated.
 ```js
 const util = require('util');
 
-exports.puts = util.deprecate(() => {
+exports.puts = util.deprecate(function() {
   for (var i = 0, len = arguments.length; i < len; ++i) {
     process.stdout.write(arguments[i] + '\n');
   }

Original file line number	Diff line number	Diff line change
`@@ -52,7 +52,7 @@ it is marked as deprecated.`
`52`	`52`	```js
`53`	`53`	`const util = require('util');`
`54`	`54`
`55`		`-exports.puts = util.deprecate(() => {`
	`55`	`+exports.puts = util.deprecate(function() {`
`56`	`56`	`for (var i = 0, len = arguments.length; i < len; ++i) {`
`57`	`57`	`process.stdout.write(arguments[i] + '\n');`
`58`	`58`	`}`