From: Eduardo San Martin Morote <posva13@gmail.com>
Date: Thu, 21 Aug 2025 14:20:58 +0000 (+0200)
Subject: feat(hmr): replace resolver
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=4b05bce590d7288fec31f78cee2da2d6aa4a6026;p=thirdparty%2Fvuejs%2Frouter.git

feat(hmr): replace resolver
---

diff --git a/packages/router/src/experimental/router.ts b/packages/router/src/experimental/router.ts
index f7a3caea..b5db8b0e 100644
--- a/packages/router/src/experimental/router.ts
+++ b/packages/router/src/experimental/router.ts
@@ -568,6 +568,17 @@ export interface EXPERIMENTAL_Router
    * Original options object passed to create the Router
    */
   readonly options: EXPERIMENTAL_RouterOptions
+
+  /**
+   * Dev only method to replace the resolver used by the router. Used during HMR
+   *
+   * @param newResolver - new resolver to use
+   *
+   * @internal
+   */
+  _hmrReplaceResolver?: (
+    newResolver: EXPERIMENTAL_ResolverFixed<EXPERIMENTAL_RouteRecordNormalized_Matchable>
+  ) => void
 }
 
 /**
@@ -581,7 +592,7 @@ export interface EXPERIMENTAL_Router
 export function experimental_createRouter(
   options: EXPERIMENTAL_RouterOptions
 ): EXPERIMENTAL_Router {
-  const {
+  let {
     resolver,
     // TODO: document that a custom parsing can be handled with a custom param that parses the whole query
     // and adds a $query property to the params added at the root record, parent of all records
@@ -1373,6 +1384,12 @@ export function experimental_createRouter(
     )
   }
 
+  if (__DEV__) {
+    router._hmrReplaceResolver = newResolver => {
+      resolver = newResolver
+    }
+  }
+
   return router
 }