From 643a2fa447dd50644039d1ca1ce15c6d4d03bce4 Mon Sep 17 00:00:00 2001
From: Mykola Bilochub <nbelochub@gmail.com>
Date: Tue, 9 Apr 2019 18:46:59 +0300
Subject: [PATCH] doc: specify return type for tty.isatty()

PR-URL: https://github.com/nodejs/node/pull/27154
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Denys Otrishko <shishugi@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Vse Mozhet Byt <vsemozhetbyt@gmail.com>
---
 doc/api/tty.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/doc/api/tty.md b/doc/api/tty.md
index 5d15addf39bec4..dbebbb77735797 100644
--- a/doc/api/tty.md
+++ b/doc/api/tty.md
@@ -245,6 +245,7 @@ added: v0.5.8
 -->
 
 * `fd` {number} A numeric file descriptor
+* Returns: {boolean}
 
 The `tty.isatty()` method returns `true` if the given `fd` is associated with
 a TTY and `false` if it is not, including whenever `fd` is not a non-negative