From 588482d3dad9a3ff023b6a152c490e375eb6746a Mon Sep 17 00:00:00 2001
From: towerofnix <towerofnix@gmail.com>
Date: Mon, 7 Aug 2017 21:10:00 -0300
Subject: Windows support!

(Hopefully this didn't break macOS/Linux.)
---
 src/command-exists.js | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100755 src/command-exists.js

(limited to 'src/command-exists.js')

diff --git a/src/command-exists.js b/src/command-exists.js
new file mode 100755
index 0000000..9921364
--- /dev/null
+++ b/src/command-exists.js
@@ -0,0 +1,12 @@
+const npmCommandExists = require('command-exists')
+
+module.exports = async function commandExists(command) {
+  // When the command-exists module sees that a given command doesn't exist, it
+  // throws an error instead of returning false, which is not what we want.
+
+  try {
+    return await npmCommandExists(command)
+  } catch(err) {
+    return false
+  }
+}
-- 
cgit 1.3.0-6-gf8a5