From a3d690aaada5234dbccfdce0139a15525fcd88b9 Mon Sep 17 00:00:00 2001
From: Nathaniel Sabanski <sabanski.n@gmail.com>
Date: Wed, 28 Aug 2024 01:12:53 -0700
Subject: [PATCH] New notes about scoping variables.

---
 README.md | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/README.md b/README.md
index e189c11..b6b0590 100644
--- a/README.md
+++ b/README.md
@@ -367,14 +367,17 @@ me().on("click", async event => {
 * `e`, `ev`, `evt` = event
 * `f`, `fn` = function
 
-#### Scope functions inside `<script>`
-  * ⭐ On `me()`
+#### Scope functions and variables inside `<script>`
+  * ⭐ Use a block
+    * `{ let scoped = 1; function hey(text) { alert(text) }; me().on('click', ev => { hey("hi") }) }`
+    * `let` is scoped in `{ }` blocks!
+  * ⭐ Use `me()`
     *  `me().hey = (text) => { alert(text) }`
     *  `me().on('click', (ev) => { me(ev).hey("hi") })`
-  * ⭐ Use a block: `{ function hey(text) { alert(text) }; me().on('click', ev => { hey("hi") }) }`
-  * ⭐ Use an event: `me().on('click', ev => { /* add and call function here */ })`
+  * ⭐ Use an event
+    * `me().on('click', ev => { /* add and call function here */ })`
   * Use an inline module: `<script type="module">`
-    * Note: `me()` will no longer see `parentElement` so explicit selectors are required: `me(".mybutton")`
+    * Warning: When using a module `me()` can no longer see `parentElement`, this means explicit selectors are required: `me(".mybutton")`
 
 #### Select a void element like `<input type="text" />`
 * Use: `me('-')` or `me('prev')` or `me('previous')`