add "Node v4 or greater is required" message

standard · Aug 18, 2016 · 85e19d6 · 85e19d6 · mafintosh · Sep 28, 2016
1 parent 9a5f404
commit 85e19d6
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/bin/cmd.js b/bin/cmd.js
@@ -1,4 +1,9 @@
 #!/usr/bin/env node
 
-var opts = require('../options')
-require('standard-engine').cli(opts)
+if (process.version.match(/v(\d+)\./)[1] < 4) {
+  console.error('standard: Node v4 or greater is required. `standard` did not run.')
+} else {
+  var opts = require('../options')
+  require('standard-engine').cli(opts)
+}
+