diff --git a/lib/index.js b/lib/index.js
index 8047c12..614e335 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -74,4 +74,13 @@ exports.format = function(format) {
     }
     return result;
 };
+
+exports.vsprintf = function(format, replacements) {
+    var args = [format];
+    replacements.forEach(function(replacement) {
+        args.push(replacement);
+    });
+    return exports.format.apply(this, args);
+};
+
 exports.sprintf = exports.format;