added whole system from ola4doc

2017-12-14 17:06:06 +01:00
parent 9646c74be1
commit 0611418f7a
8725 changed files with 817688 additions and 2 deletions
@@ -0,0 +1,8 @@
+'use strict';
+
+var ensure = require('./ensure-natural-number');
+
+module.exports = function (arg) {
+	if (arg == null) throw new TypeError(arg + " is not a natural number");
+	return ensure(arg);
+};