rollup version 3.x

Author: RafaelGB

package.json

@@ -3,6 +3,7 @@
 	"version": "2.8.4",
 	"description": "This is a sample plugin for Obsidian (https://obsidian.md)",
 	"main": "main.js",
+	"type": "module",
 	"scripts": {
 		"dev": "rollup --config rollup.config.js -w",
 		"build": "rollup --config rollup.config.js",
@@ -24,6 +25,7 @@
 		"@rollup/plugin-node-resolve": "15.0.1",
 		"@rollup/plugin-replace": "5.0.1",
 		"@rollup/plugin-typescript": "9.0.2",
+		"@rollup/plugin-terser": "0.1.0",
 		"@testing-library/jest-dom": "5.16.5",
 		"@testing-library/react": "13.4.0",
 		"@types/jest": "29.2.3",
@@ -40,8 +42,7 @@
 		"jest": "29.3.1",
 		"jest-mock-extended": "3.0.1",
 		"obsidian": "0.16.3",
-		"rollup": "2.79.1",
-		"rollup-plugin-terser": "7.0.2",
+		"rollup": "3.3.0",
 		"rollup-plugin-typescript2": "0.34.1",
 		"ts-jest": "29.0.3",
 		"tslib": "2.4.1",

rollup.config.js

@@ -2,7 +2,7 @@ import { nodeResolve } from "@rollup/plugin-node-resolve";
 import commonjs from "@rollup/plugin-commonjs";
 import json from "@rollup/plugin-json";
 import typescript2 from "rollup-plugin-typescript2";
-import { terser } from 'rollup-plugin-terser';
+import terser from '@rollup/plugin-terser';
 import replace from '@rollup/plugin-replace';
 
 const isProd = (process.env.BUILD === 'production');
@@ -23,6 +23,7 @@ const getRollupPlugins = (tsconfig, ...plugins) =>
         nodeResolve({ browser: true }),
         json(),
         commonjs(),
+        terser(),
         // This is needed to make work the plugin on mobile
         replace({
             'process.env.NODE_ENV': JSON.stringify(isProd ? 'production' : 'development'),
@@ -43,7 +44,7 @@ const PROD_PLUGIN_CONFIG = {
     plugins: [
         ...getRollupPlugins()
         ,terser({
-            ecma: 2018,
+            ecma: 2021,
             mangle: { toplevel: true },
             compress: {
                 module: true,