docs(custom-useatom-hooks): simply fix typo (#1283)

nabigraphics · web-flow · commit 60eaac6ccf59 · 2022-07-15T18:15:45.000+09:00
diff --git a/docs/advanced-recipes/custom-useatom-hooks.mdx b/docs/advanced-recipes/custom-useatom-hooks.mdx
@@ -65,7 +65,7 @@ export function useFocusAtom(anAtom, keyFn) {
 // how to use it
 useFocusAtom(anAtom) {
     useMemo(() => atom(initValue), [initValue]),
-    useCallBack((optic) => optic.prop('key'), [])
+    useCallback((optic) => optic.prop('key'), [])
 }
 ```
 

Original file line number	Diff line number	Diff line change
`@@ -65,7 +65,7 @@ export function useFocusAtom(anAtom, keyFn) {`
`65`	`65`	`// how to use it`
`66`	`66`	`useFocusAtom(anAtom) {`
`67`	`67`	`useMemo(() => atom(initValue), [initValue]),`
`68`		`- useCallBack((optic) => optic.prop('key'), [])`
	`68`	`+ useCallback((optic) => optic.prop('key'), [])`
`69`	`69`	`}`
`70`	`70`	```
`71`	`71`