From 7b5f4cf604f2d6c650b675f59fa1e34395aa995b Mon Sep 17 00:00:00 2001 From: David Svetlecic Date: Wed, 20 Feb 2019 16:38:42 -0600 Subject: [PATCH] Add 'you' --- content/docs/hooks-faq.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/content/docs/hooks-faq.md b/content/docs/hooks-faq.md index 524c7068f8c..25e00c2ef2f 100644 --- a/content/docs/hooks-faq.md +++ b/content/docs/hooks-faq.md @@ -466,7 +466,7 @@ Note that this approach won't work in a loop because Hook calls [can't](/docs/ho ### How to create expensive objects lazily? {#how-to-create-expensive-objects-lazily} -`useMemo` lets you [memoize an expensive calculation](#how-to-memoize-calculations) if the inputs are the same. However, it only serves as a hint, and doesn't *guarantee* the computation won't re-run. But sometimes need to be sure an object is only created once. +`useMemo` lets you [memoize an expensive calculation](#how-to-memoize-calculations) if the inputs are the same. However, it only serves as a hint, and doesn't *guarantee* the computation won't re-run. But sometimes you need to be sure an object is only created once. **The first common use case is when creating the initial state is expensive:**