Merge pull request jakearchibald#6 from tarjei/patch-2

Document value when key is not set
krdf · Dec 12, 2016 · 54d7960 · 54d7960
2 parents 3479030 + 353b02c
commit 54d7960
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/README.md b/README.md
@@ -32,6 +32,8 @@ idbKeyval.set('hello', 'world')
 idbKeyval.get('hello').then(val => console.log(val));
 ```
 
+If there is no 'hello' key, then `val` will be `undefined`.
+
 ### keys:
 
 ```js