doc: add return type of readline.createInterface

PR-URL: #37600 Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com>
nodejs · Mar 16, 2021 · 366772b · 366772b
1 parent ec71a0f
commit 366772b
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/doc/api/readline.md b/doc/api/readline.md
@@ -601,6 +601,7 @@ changes:
     **Default:** `500`.
   * `tabSize` {integer} The number of spaces a tab is equal to (minimum 1).
     **Default:** `8`.
+* Returns: {readline.Interface}
 
 The `readline.createInterface()` method creates a new `readline.Interface`
 instance.