Fixed a typo (#584)

agjs · web-flow · commit b7ec6cbfb9a5 · 2021-03-25T10:43:59.000+11:00
diff --git a/docs/introduction.md b/docs/introduction.md
@@ -48,7 +48,7 @@ the results.
 
 ### When to use this library
 
-1. You're writing a library with one or more custom hooks that are not directly tied a component
+1. You're writing a library with one or more custom hooks that are not directly tied to a component
 2. You have a complex hook that is difficult to test through component interactions
 
 ### When not to use this library
