Merge pull request #54 from fhdhsni/master

Add bottomVisible
2017-12-13 14:14:46 +02:00
parent e5635a402c 9ca866418d
commit 34b6585d14
2 changed files with 27 additions and 0 deletions
--- a/snippets/bottom-visible.md
+++ b/snippets/bottom-visible.md
@ -0,0 +1,9 @@
+### Bottom visible
+
+Use `scrollY`, `scrollHeight` and `clientHeight` to determine if the bottom of the page is visible.
+
+```js
+const bottomVisible = _ => 
+  document.documentElement.clientHeight + window.scrollY >= document.documentElement.scrollHeight || document.documentElement.clientHeight;
+// bottomVisible() -> true
+```