Don't recompute allLinks on render

callingmedic911 · callingmedic911 · commit a3095f615b88 · 2024-04-26T15:43:30.000-06:00
diff --git a/src/components/PrevNextLinks.tsx b/src/components/PrevNextLinks.tsx
@@ -69,9 +69,9 @@ function flattenNavigation(navigation: NavigationItem[]): NavigationItem[] {
   return flatList
 }
 
+let allLinks = flattenNavigation(navigation)
 export function PrevNextLinks() {
   let pathname = usePathname()
-  let allLinks = flattenNavigation(navigation)
 
   let linkIndex = allLinks.findIndex((link) => link.href === pathname)
   let previousPage = linkIndex > -1 ? allLinks[linkIndex - 1] : null

Original file line number	Diff line number	Diff line change
`@@ -69,9 +69,9 @@ function flattenNavigation(navigation: NavigationItem[]): NavigationItem[] {`
`69`	`69`	`return flatList`
`70`	`70`	`}`
`71`	`71`
	`72`	`+let allLinks = flattenNavigation(navigation)`
`72`	`73`	`export function PrevNextLinks() {`
`73`	`74`	`let pathname = usePathname()`
`74`		`- let allLinks = flattenNavigation(navigation)`
`75`	`75`
`76`	`76`	`let linkIndex = allLinks.findIndex((link) => link.href === pathname)`
`77`	`77`	`let previousPage = linkIndex > -1 ? allLinks[linkIndex - 1] : null`