From f04fcfad99ffbcc54b20e41c7e19534940a69507 Mon Sep 17 00:00:00 2001
From: Rob Hoelz <rob@hoelz.ro>
Date: Tue, 19 Feb 2013 11:01:05 +0100
Subject: Document isatty

---
 README.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/README.md b/README.md
index ba4b8e1..dea78bc 100644
--- a/README.md
+++ b/README.md
@@ -49,6 +49,10 @@ Clear the terminal's contents.
 
 Clear from the current cursor position to the end of the current line.
 
+### `term.isatty(file)`
+
+Returns `true` if `file` is a TTY; `false` otherwise.
+
 `term.colors` Values
 ------------------
 
-- 
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