Practicle example of closure/lexical scoping

aayushyadavz · aayushyadavz · commit 0111bf7869e0 · 2024-08-01T15:16:16.000+05:30
diff --git a/12_LexicalScoping_and_closures/practicle.html b/12_LexicalScoping_and_closures/practicle.html
@@ -0,0 +1,22 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Document</title>
+</head>
+<body>
+    <button id="orange">Orange</button>
+    <button id="green">Green</button>
+</body>
+<script>
+    function clickHandler(color){
+        return function(){
+            document.body.style.backgroundColor = `${color}`
+        }
+    }
+
+    document.querySelector("#orange").onclick = clickHandler("orange")
+    document.querySelector("#green").onclick = clickHandler("green")
+</script>
+</html>
