Fix router memoization

ostapch · molefrog · commit 755c0323b8e6 · 2025-05-27T09:10:22.000-07:00
diff --git a/packages/wouter/src/index.js b/packages/wouter/src/index.js
@@ -181,7 +181,7 @@ export const Router = ({ children, ...props }) => {
     next[k] = option;
 
     // the new router is no different from the parent, use parent
-    if (option !== parent[k]) value = next;
+    if (option !== parent[k] || option !== value[k]) value = next;
   }
 
   return h(RouterCtx.Provider, { value, children });

Original file line number	Diff line number	Diff line change
`@@ -181,7 +181,7 @@ export const Router = ({ children, ...props }) => {`
`181`	`181`	`next[k] = option;`
`182`	`182`
`183`	`183`	`// the new router is no different from the parent, use parent`
`184`		`- if (option !== parent[k]) value = next;`
	`184`	`+ if (option !== parent[k] \|\| option !== value[k]) value = next;`
`185`	`185`	`}`
`186`	`186`
`187`	`187`	`return h(RouterCtx.Provider, { value, children });`