Update off.md

snippets/off.md

@@ -2,15 +2,15 @@
 
 Removes an event listener from an element.
 
-Use `EventTarget.removeEventListener()` to remove an event listener from an element. Omit the fourth argument `opts` to use `false` or specify it based on the options used when the event listener was added.
+Use `EventTarget.removeEventListener()` to remove an event listener from an element. 
+Omit the fourth argument `opts` to use `false` or specify it based on the options used when the event listener was added.
 
 ```js
 const off = (el, evt, fn, opts = false) => el.removeEventListener(evt, fn, opts);
 ```
 
 ```js
-// See the `on` snippet.
 const fn = () => console.log('!');
-const ref = on(document.body, 'click', fn, { target: 'p' });
-off(document.body, 'click', ref); // no longer logs '!' upon clicking a `p` el child of the body
+document.body.addEventListener('click', fn);
+off(document.body, 'click', fn); // no longer logs '!' upon clicking on the page
 ```