Probable __dirname fix

example/.gitignore

@@ -1 +1,2 @@
-/**/django_vite_plugin
+/**/django_vite_plugin
+/**/.vite

example/custom_build/frontend/package.json

@@ -2,7 +2,7 @@
   "name": "django-vite-plugin-custom-build-demo",
   "private": true,
   "version": "0.0.0",
-  "type": "module",
+  "type": "commonjs",
   "scripts": {
     "dev": "vite",
     "build": "tsc && vite build",
@@ -12,5 +12,6 @@
     "typescript": "^5.2.2",
     "vite": "^5.2.0",
     "django-vite-plugin": "file:../../../vite"
-  }
+  },
+  "packageManager": "pnpm@9.9.0+sha512.60c18acd138bff695d339be6ad13f7e936eea6745660d4cc4a776d5247c540d0edee1a563695c183a66eb917ef88f2b4feb1fc25f32a7adcadc7aaf3438e99c1"
 }

example/output/jsconfig.json

@@ -1,24 +1,24 @@
-{
-  "compilerOptions": {
-    "paths": {
-      "@/*": [
-        "./*"
-      ],
-      "@s:home/*": [
-        "./home/static/home/*"
-      ],
-      "@t:home/*": [
-        "./home/templates/home/*"
-      ],
-      "@s:another_app/*": [
-        "./another_app/static/another_app/*"
-      ],
-      "@t:another_app/*": [
-        "./another_app/templates/another_app/*"
-      ]
-    }
-  },
-  "exclude": [
-    "node_modules"
-  ]
+{
+  "compilerOptions": {
+    "paths": {
+      "@/*": [
+        "./*"
+      ],
+      "@s:home/*": [
+        "./home/static/home/*"
+      ],
+      "@t:home/*": [
+        "./home/templates/home/*"
+      ],
+      "@s:another_app/*": [
+        "./another_app/static/another_app/*"
+      ],
+      "@t:another_app/*": [
+        "./another_app/templates/another_app/*"
+      ]
+    }
+  },
+  "exclude": [
+    "node_modules"
+  ]
 }

example/output/package.json

@@ -1,23 +1,24 @@
-{
-    "private": true,
-    "version": "0.0.1",
-    "scripts": {
-        "dev": "vite",
-        "build": "vite build"
-    },
-    "type": "module",
-    "devDependencies": {
-        "@vitejs/plugin-vue": "^4.5.0",
-        "autoprefixer": "^10.4.16",
-        "glob": "^9.3.5",
-        "postcss": "^8.4.31",
-        "tailwindcss": "^3.3.5",
-        "vite": "^5.0.2",
-        "vite-plugin-inspect": "^0.7.42",
-        "django-vite-plugin": "file:../../vite"
-    },
-    "dependencies": {
-        "sweetalert2": "^11.10.1",
-        "vue": "^3.3.9"
-    }
-}
+{
+    "private": true,
+    "version": "0.0.1",
+    "scripts": {
+        "dev": "vite",
+        "build": "vite build"
+    },
+    "type": "module",
+    "devDependencies": {
+        "@vitejs/plugin-vue": "^4.5.0",
+        "autoprefixer": "^10.4.16",
+        "glob": "^9.3.5",
+        "postcss": "^8.4.31",
+        "tailwindcss": "^3.3.5",
+        "vite": "^5.0.2",
+        "vite-plugin-inspect": "^0.7.42",
+        "django-vite-plugin": "file:../../vite"
+    },
+    "dependencies": {
+        "sweetalert2": "^11.10.1",
+        "vue": "^3.3.9"
+    },
+    "packageManager": "pnpm@9.9.0+sha512.60c18acd138bff695d339be6ad13f7e936eea6745660d4cc4a776d5247c540d0edee1a563695c183a66eb917ef88f2b4feb1fc25f32a7adcadc7aaf3438e99c1"
+}

vite/package.json

@@ -1,6 +1,6 @@
 {
     "name": "django-vite-plugin",
-    "version": "4.0.2",
+    "version": "4.0.3",
     "description": "Django plugin for Vite.",
     "type": "module",
     "keywords": [

vite/src/helpers.ts

@@ -13,6 +13,13 @@ import type {
 } from './config.js'
 import { AddressInfo } from 'net'
 
+const BASE_DIR: string = path.dirname(
+    typeof __dirname === 'undefined'
+        ? // @ts-ignore
+          path.dirname(new URL(import.meta.url).pathname)
+        : __dirname,
+)
+
 export function execPythonNoErr(
     args: string[],
     config: PluginConfig,
@@ -58,7 +65,7 @@ export async function execPythonJSON(
 export function pluginVersion(): string {
     try {
         return JSON.parse(
-            fs.readFileSync(path.join(__dirname, '../package.json')).toString(),
+            fs.readFileSync(path.join(BASE_DIR, '/package.json')).toString(),
         )?.version
     } catch {
         return ''