--- /dev/null
+'use strict';
+module.exports = opts => {
+ opts = opts || {};
+
+ const env = opts.env || process.env;
+ const platform = opts.platform || process.platform;
+
+ if (platform !== 'win32') {
+ return 'PATH';
+ }
+
+ return Object.keys(env).find(x => x.toUpperCase() === 'PATH') || 'Path';
+};