From 4b14302d6d3900fb65c284f8797ed67bfa1621c8 Mon Sep 17 00:00:00 2001
From: Luke Childs <lukechilds123@gmail.com>
Date: Fri, 8 Jul 2016 13:39:46 +0100
Subject: [PATCH] Check something is available in PATH

---
 zsh-nvm.plugin.zsh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/zsh-nvm.plugin.zsh b/zsh-nvm.plugin.zsh
index e69de29..dcb88d6 100644
--- a/zsh-nvm.plugin.zsh
+++ b/zsh-nvm.plugin.zsh
@@ -0,0 +1,3 @@
+_zsh_nvm_has() {
+  type "$1" > /dev/null 2>&1
+}