First upload version 0.0.1

node_modules/env-var/lib/accessors/int.js

@@ -0,0 +1,11 @@
+'use strict'
+
+module.exports = function asInt (value) {
+  const n = parseInt(value, 10)
+
+  if (isNaN(n) || n.toString(10) !== value) {
+    throw new Error('should be a valid integer')
+  }
+
+  return n
+}