add linting (and some initial fixes)

1 files changed, 15 insertions, 0 deletions

diff --git a/node_modules/path-key/index.js b/node_modules/path-key/index.js
new file mode 100644
index 000000000..3233661e1
--- /dev/null
+++ b/node_modules/path-key/index.js
@@ -0,0 +1,15 @@
+'use strict';
+module.exports = function (opts) {
+	opts = opts || {};
+
+	var env = opts.env || process.env;
+	var platform = opts.platform || process.platform;
+
+	if (platform !== 'win32') {
+		return 'PATH';
+	}
+
+	return Object.keys(env).filter(function (x) {
+		return x.toUpperCase() === 'PATH';
+	})[0] || 'Path';
+};