dev testing

functions/node_modules/arrify/index.js

@@ -0,0 +1,23 @@
+'use strict';
+
+const arrify = value => {
+	if (value === null || value === undefined) {
+		return [];
+	}
+
+	if (Array.isArray(value)) {
+		return value;
+	}
+
+	if (typeof value === 'string') {
+		return [value];
+	}
+
+	if (typeof value[Symbol.iterator] === 'function') {
+		return [...value];
+	}
+
+	return [value];
+};
+
+module.exports = arrify;