fix

Author: schiller-manuel

packages/router-plugin/src/esbuild.ts

@@ -11,6 +11,8 @@ import type { RouterPluginContext } from './core/router-plugin-context'
 
 type RouterPluginOptions = Partial<Config | (() => Config)> | undefined
 
+const defaultRouterPluginContext = createRouterPluginContext()
+
 /**
  * @example
  * ```ts
@@ -24,7 +26,7 @@ const TanStackRouterGeneratorEsbuild = (
   options?: RouterPluginOptions,
   routerPluginContext?: RouterPluginContext,
 ) => {
-  const pluginContext = routerPluginContext ?? createRouterPluginContext()
+  const pluginContext = routerPluginContext ?? defaultRouterPluginContext
   return createEsbuildPlugin((pluginOptions: RouterPluginOptions) =>
     createRouterGeneratorPlugin(pluginOptions, pluginContext),
   )(options)
@@ -43,7 +45,7 @@ const TanStackRouterCodeSplitterEsbuild = (
   options?: RouterPluginOptions,
   routerPluginContext?: RouterPluginContext,
 ) => {
-  const pluginContext = routerPluginContext ?? createRouterPluginContext()
+  const pluginContext = routerPluginContext ?? defaultRouterPluginContext
   return createEsbuildPlugin((pluginOptions: RouterPluginOptions) =>
     createRouterCodeSplitterPlugin(pluginOptions, pluginContext),
   )(options)

packages/router-plugin/src/rspack.ts

@@ -10,6 +10,8 @@ import type { RouterPluginContext } from './core/router-plugin-context'
 
 type RspackRouterPluginOptions = Partial<Config> | (() => Partial<Config>)
 
+const defaultRouterPluginContext = createRouterPluginContext()
+
 /**
  * Rspack uses webpack-compatible `module.hot` / `import.meta.webpackHot` HMR.
  * Force `plugin.hmr.style = 'webpack'` so the router HMR adapter emits
@@ -56,7 +58,7 @@ const TanStackRouterGeneratorRspack = (
   options?: RspackRouterPluginOptions,
   routerPluginContext?: RouterPluginContext,
 ) => {
-  const pluginContext = routerPluginContext ?? createRouterPluginContext()
+  const pluginContext = routerPluginContext ?? defaultRouterPluginContext
   return createRspackPlugin((pluginOptions) =>
     createRouterGeneratorPlugin(
       pluginOptions as Partial<Config | (() => Config)> | undefined,
@@ -82,7 +84,7 @@ const TanStackRouterCodeSplitterRspack = (
   options?: RspackRouterPluginOptions,
   routerPluginContext?: RouterPluginContext,
 ) => {
-  const pluginContext = routerPluginContext ?? createRouterPluginContext()
+  const pluginContext = routerPluginContext ?? defaultRouterPluginContext
   return createRspackPlugin((pluginOptions) =>
     createRouterCodeSplitterPlugin(
       withWebpackHmrStyle(

packages/router-plugin/src/vite.ts

@@ -10,6 +10,8 @@ import type { RouterPluginContext } from './core/router-plugin-context'
 
 type RouterPluginOptions = Partial<Config | (() => Config)> | undefined
 
+const defaultRouterPluginContext = createRouterPluginContext()
+
 /**
  * @example
  * ```ts
@@ -23,7 +25,7 @@ const tanstackRouterGenerator = (
   options?: RouterPluginOptions,
   routerPluginContext?: RouterPluginContext,
 ) => {
-  const pluginContext = routerPluginContext ?? createRouterPluginContext()
+  const pluginContext = routerPluginContext ?? defaultRouterPluginContext
   return createVitePlugin((pluginOptions: RouterPluginOptions) =>
     createRouterGeneratorPlugin(pluginOptions, pluginContext),
   )(options)
@@ -42,7 +44,7 @@ const tanStackRouterCodeSplitter = (
   options?: RouterPluginOptions,
   routerPluginContext?: RouterPluginContext,
 ) => {
-  const pluginContext = routerPluginContext ?? createRouterPluginContext()
+  const pluginContext = routerPluginContext ?? defaultRouterPluginContext
   return createVitePlugin((pluginOptions: RouterPluginOptions) =>
     createRouterCodeSplitterPlugin(pluginOptions, pluginContext),
   )(options)

packages/router-plugin/src/webpack.ts

@@ -8,6 +8,8 @@ import { createRouterPluginContext } from './core/router-plugin-context'
 import type { CodeSplittingOptions, Config } from './core/config'
 import type { RouterPluginContext } from './core/router-plugin-context'
 
+const defaultRouterPluginContext = createRouterPluginContext()
+
 /**
  * Webpack uses `module.hot` / `import.meta.webpackHot` HMR. Force
  * `plugin.hmr.style = 'webpack'` so the router HMR adapter emits the correct
@@ -41,7 +43,7 @@ const TanStackRouterGeneratorWebpack = (
   options?: Partial<Config>,
   routerPluginContext?: RouterPluginContext,
 ) => {
-  const pluginContext = routerPluginContext ?? createRouterPluginContext()
+  const pluginContext = routerPluginContext ?? defaultRouterPluginContext
   return createWebpackPlugin((pluginOptions: Partial<Config> | undefined) =>
     createRouterGeneratorPlugin(pluginOptions, pluginContext),
   )(options)
@@ -60,7 +62,7 @@ const TanStackRouterCodeSplitterWebpack = (
   options?: Partial<Config>,
   routerPluginContext?: RouterPluginContext,
 ) => {
-  const pluginContext = routerPluginContext ?? createRouterPluginContext()
+  const pluginContext = routerPluginContext ?? defaultRouterPluginContext
   return createWebpackPlugin((pluginOptions: Partial<Config> | undefined) =>
     createRouterCodeSplitterPlugin(
       withWebpackHmrStyle(pluginOptions),