up

1-js/8-more-functions/03-closure/3-function-in-if/solution.md

@@ -0,0 +1,3 @@
+The result is **an error**.
+
+The function `sayHi` is declared inside the `if`, so it only lives inside it. There is no `sayHi` outside.

1-js/8-more-functions/03-closure/3-function-in-if/task.md

@@ -0,0 +1,20 @@
+
+# Function in if
+
+Look at the code. What will be result of the call at the last line?
+
+```js run
+let phrase = "Hello";
+
+if (true) {
+  let user = "John";
+
+  function sayHi() {
+    alert(`${phrase}, ${user}`);
+  }
+}
+
+*!*
+sayHi();
+*/!*
+```