umd panic

package.json

@@ -1,9 +1,9 @@
 {
 	"name": "omni18n",
-	"version": "1.1.2",
+	"version": "1.1.3",
 	"description": "",
 	"main": "dist/index.js",
-	"module": "dist/index.js",
+	"module": "dist/index.esm.js",
 	"types": "dist/index.d.ts",
 	"type": "module",
 	"scripts": {
@@ -40,6 +40,7 @@
 		"prettier": "^3.2.5",
 		"rollup": "^4.16.4",
 		"rollup-plugin-dts": "^6.1.0",
+		"rollup-plugin-typescript": "^1.0.1",
 		"rollup-plugin-typescript2": "^0.36.0",
 		"ts-jest": "^29.1.2",
 		"tslib": "^2.6.2",

rollup.config.js

@@ -2,21 +2,43 @@ import resolve from '@rollup/plugin-node-resolve'
 import commonjs from '@rollup/plugin-commonjs'
 import typescript from 'rollup-plugin-typescript2'
 
-export default {
-	input: './src/index.ts',
-	output: {
-		file: 'dist/index.js',
-		format: 'cjs'
+export default [
+	{
+		input: './src/index.ts',
+		output: {
+			file: 'dist/index.js',
+			sourcemap: true,
+			format: 'cjs'
+		},
+		external: ['hjson'],
+		plugins: [
+			resolve(),
+			commonjs(),
+			typescript({
+				tsconfigOverride: {
+					include: ['./src'],
+					exclude: ['./node_modules']
+				}
+			})
+		]
 	},
-	external: ['hjson'],
-	plugins: [
-		resolve(),
-		commonjs(),
-		typescript({
-			tsconfigOverride: {
-				include: ['./src'],
-				exclude: ['./node_modules']
-			}
-		})
-	]
-}
+	{
+		input: './src/index.ts',
+		output: {
+			file: 'dist/index.esm.js',
+			sourcemap: true,
+			format: 'esm'
+		},
+		external: ['hjson'],
+		plugins: [
+			resolve(),
+			commonjs(),
+			typescript({
+				tsconfigOverride: {
+					include: ['./src'],
+					exclude: ['./node_modules']
+				}
+			})
+		]
+	}
+]

src/server/server.ts

@@ -24,7 +24,7 @@ export function localeTree(locale: Locale) {
 }
 
 // Remove duplicates while keeping the order
-function removeDup(arr: string[]) {
+function removeDuplicates(arr: string[]) {
 	const done = new Set<string>()
 	return arr.filter((k) => !done.has(k) && done.add(k))
 }
@@ -40,7 +40,7 @@ export default class I18nServer<KeyInfos extends {} = {}, TextInfos extends {} =
 	private list(locales: Locale[], zone: Zone): Promise<RawDictionary> {
 		const [primary, ...fallbacks] = locales
 		return this.db.list(
-			removeDup([...localeTree(primary), '', ...fallbacks.map(localeTree).flat()]),
+			removeDuplicates([...localeTree(primary), '', ...fallbacks.map(localeTree).flat()]),
 			zone
 		)
 	}

tsconfig.json

@@ -1,5 +1,6 @@
 {
 	"compilerOptions": {
+		"moduleResolution": "Node",
 		"target": "es2015",
 		"module": "ESNext",
 		"outDir": "./dist",