untested .replace()

richmarr · Sep 29, 2011 · 6cfad80 · 6cfad80
1 parent 048eb83
commit 6cfad80
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/index.js b/index.js
@@ -79,3 +79,8 @@ Coach.prototype.swap = function (x, y) {
     this.routes[x] = ry;
     this.routes[y] = rx;
 };
+
+Coach.prototype.replace = function (from, to) {
+    this.routes[from] = this.routes[to];
+    delete this.routes[from];
+};