package-lock.json

@@ -23,6 +23,7 @@
         "typescript": "~5.7.2",
         "typescript-eslint": "^8.22.0",
         "vite": "^6.1.0",
+        "vite-plugin-css-injected-by-js": "^3.5.2",
         "vite-plugin-dts": "^4.5.0"
       },
       "peerDependencies": {
@@ -4523,6 +4524,16 @@
         }
       }
     },
+    "node_modules/vite-plugin-css-injected-by-js": {
+      "version": "3.5.2",
+      "resolved": "https://registry.npmjs.org/vite-plugin-css-injected-by-js/-/vite-plugin-css-injected-by-js-3.5.2.tgz",
+      "integrity": "sha512-2MpU/Y+SCZyWUB6ua3HbJCrgnF0KACAsmzOQt1UvRVJCGF6S8xdA3ZUhWcWdM9ivG4I5az8PnQmwwrkC2CAQrQ==",
+      "dev": true,
+      "license": "MIT",
+      "peerDependencies": {
+        "vite": ">2.0.0-0"
+      }
+    },
     "node_modules/vite-plugin-dts": {
       "version": "4.5.0",
       "resolved": "https://registry.npmjs.org/vite-plugin-dts/-/vite-plugin-dts-4.5.0.tgz",

package.json

@@ -28,6 +28,7 @@
     "typescript": "~5.7.2",
     "typescript-eslint": "^8.22.0",
     "vite": "^6.1.0",
+    "vite-plugin-css-injected-by-js": "^3.5.2",
     "vite-plugin-dts": "^4.5.0"
   },
   "exports": {

playground/app.tsx

@@ -1,5 +1,5 @@
 import React from 'react'
-import { SingleDatePicker } from "../src/index.ts"
+import { SingleDatePicker } from "../dist/index.es"
 import './app.scss'
 
 export default () => {

vite.config.ts

@@ -2,6 +2,7 @@ import { defineConfig } from 'vite'
 import react from '@vitejs/plugin-react'
 import dts from 'vite-plugin-dts'
 import path from "path"
+import cssInjectedByJsPlugin from "vite-plugin-css-injected-by-js"
 
 export default defineConfig(({mode}) => ({
   build: {
@@ -11,6 +12,7 @@ export default defineConfig(({mode}) => ({
       fileName: format => `index.${format}.js`,
     },
     rollupOptions: {
+      preserveEntrySignatures: "strict",
       external: ["react"],
       output: {
         globals: {
@@ -31,6 +33,7 @@ export default defineConfig(({mode}) => ({
     dts({
       tsconfigPath: "./tsconfig.app.json"
     }),
+    cssInjectedByJsPlugin()
   ],
   resolve: {
     alias: {