From 5ec587e25e9e8e8184584e799cd21c99a362d334 Mon Sep 17 00:00:00 2001
From: "Yann Esposito (Yogsototh)" <yann.esposito@gmail.com>
Date: Tue, 5 Mar 2024 18:00:23 +0100
Subject: [PATCH] Minor update

---
 README.md                  | 13 +++++++++++++
 src/fuck_cors_app/core.clj |  8 ++++----
 2 files changed, 17 insertions(+), 4 deletions(-)

diff --git a/README.md b/README.md
index 105c81c..9ba51fc 100644
--- a/README.md
+++ b/README.md
@@ -11,6 +11,19 @@ Here is a CORS proxy implemented in very few lines of clojure.
 lein run
 ```
 
+Then in your js code
+
+
+```js
+// BEFORE
+document.fetch(url) // => FAIL WITH CORS
+
+// AFTER
+document.fetch('http://127.0.0.1:1977/?url=' + encodeURIComponent(url)) // => WORKS
+```
+
+As simple as that.
+
 ## License
 
 Copyright © 2024 Yann Esposito
diff --git a/src/fuck_cors_app/core.clj b/src/fuck_cors_app/core.clj
index a2863b6..348be72 100644
--- a/src/fuck_cors_app/core.clj
+++ b/src/fuck_cors_app/core.clj
@@ -1,5 +1,5 @@
 (ns fuck-cors-app.core
-  (:require 
+  (:require
     [clj-http.client :as client]
     [ring.adapter.jetty :as jetty]
     [ring.middleware.params :refer [wrap-params]]
@@ -13,10 +13,10 @@
                      :url url})))
 
 (defn -main
-  [& args]
-  (jetty/run-jetty 
+  [& _args]
+  (jetty/run-jetty
     (-> handler
         (wrap-params)
-        (wrap-open-cors)) 
+        (wrap-open-cors))
     {:port 1977
      :host "127.0.0.1"}))