doc: fix typo in readline completer function section

devule · targos · commit 5f83ce530f9c · 2023-05-30T12:24:31.000+02:00
PR-URL: #48188 Reviewed-By: Marco Ippolito <marcoippolito54@gmail.com> Reviewed-By: Darshan Sen <raisinten@gmail.com> Reviewed-By: Zeyu "Alex" Yang <himself65@outlook.com> Reviewed-By: Mohammed Keyvanzadeh <mohammadkeyvanzade94@gmail.com> Reviewed-By: Daijiro Wachi <daijiro.wachi@gmail.com>
diff --git a/doc/api/readline.md b/doc/api/readline.md
@@ -744,7 +744,7 @@ function completer(line) {
 }
 ```
 
-The `completer` function can also returns a {Promise}, or be asynchronous:
+The `completer` function can also return a {Promise}, or be asynchronous:
 
 ```js
 async function completer(linePartial) {

Original file line number	Diff line number	Diff line change
`@@ -744,7 +744,7 @@ function completer(line) {`
`744`	`744`	`}`
`745`	`745`	```
`746`	`746`
`747`		-The `completer` function can also returns a {Promise}, or be asynchronous:
	`747`	+The `completer` function can also return a {Promise}, or be asynchronous:
`748`	`748`
`749`	`749`	```js
`750`	`750`	`async function completer(linePartial) {`