Revert "try fix windows"

This reverts commit f1934f0.

Author: Hajime-san

packages/plugin-vite/src/plugins/server_snapshot.ts

@@ -408,7 +408,7 @@ export function serverSnapshot(options: ResolvedFreshViteConfig): Plugin[] {
         handler(_code, id) {
           if (server) {
             const ssrGraph = server.environments.ssr.moduleGraph;
-            const mod = getSsrModule(server.environments.ssr, id);
+            const mod = ssrGraph.getModuleById(id);
             if (mod === undefined) return;
 
             const snapshot = ssrGraph.getModuleById("\0fresh:server-snapshot");
@@ -424,7 +424,10 @@ export function serverSnapshot(options: ResolvedFreshViteConfig): Plugin[] {
                 if (name !== undefined) {
                   const route = routes.get(name);
                   if (route !== undefined) {
-                    route.css.push(mod.url);
+                    const mod = ssrGraph.getModuleById(id);
+                    if (mod !== undefined) {
+                      route.css.push(mod.url);
+                    }
 
                     const routeMod = ssrGraph.getModuleById(
                       `\0fresh-route-css::${name}`,
@@ -609,14 +612,17 @@ async function collectRouteCss(
     if (seen.has(current)) continue;
     seen.add(current);
 
-    let mod = getSsrModule(env, current);
+    // Modules may be registered under either their public id or Vite's
+    // internal "\0" id, depending on when they entered the graph.
+    let mod = env.moduleGraph.getModuleById(current) ??
+      env.moduleGraph.getModuleById(`\0${current}`);
+
     if (mod?.transformResult == null) {
       // Dev transforms are lazy. Force Vite to load the module before we
       // inspect its imports for CSS dependencies.
-      await env.fetchModule(
-        path.isAbsolute(current) ? path.toFileUrl(current).href : current,
-      );
-      mod = getSsrModule(env, current);
+      await env.fetchModule(current);
+      mod = env.moduleGraph.getModuleById(current) ??
+        env.moduleGraph.getModuleById(`\0${current}`);
     }
 
     // Some ids still won't resolve into the SSR graph (for example, if Vite
@@ -641,28 +647,6 @@ async function collectRouteCss(
   return Array.from(out);
 }
 
-function getSsrModule(
-  env: ViteDevServer["environments"]["ssr"],
-  id: string,
-): EnvironmentModuleNode | undefined {
-  // Real files are keyed by file path in Vite's module graph, while Fresh's
-  // virtual route modules are addressed by their module ids.
-  if (path.isAbsolute(id)) {
-    const mods = env.moduleGraph.getModulesByFile(path.normalize(id));
-    if (mods === undefined) return undefined;
-
-    for (const mod of mods) {
-      if (mod.transformResult !== null) return mod;
-    }
-
-    return mods.values().next().value;
-  }
-
-  const mod = env.moduleGraph.getModuleById(id) ??
-    env.moduleGraph.getModuleById(`\0${id}`);
-  return mod;
-}
-
 function walkUp(
   mod: EnvironmentModuleNode,
   fn: (mod: EnvironmentModuleNode) => boolean,