build: use rollup

package.json

@@ -16,7 +16,7 @@
     "clean": "rimraf -rf lib esm dist",
     "lint-staged": "lint-staged",
     "test": "jest",
-    "build:umd": "rimraf ./dist && webpack --config webpack.config.js --mode production && npm run size",
+    "build:umd": "rimraf ./dist && rollup -c && npm run size",
     "build:cjs": "rimraf ./lib && tsc --module commonjs --outDir lib",
     "build:esm": "rimraf ./esm && tsc --module ESNext --outDir esm",
     "build": "npm run build:cjs && npm run build:esm && npm run build:umd",
@@ -36,14 +36,9 @@
     "@antplot/graphics"
   ],
   "devDependencies": {
-    "@babel/core": "^7.12.16",
-    "@babel/plugin-transform-runtime": "^7.12.15",
-    "@babel/preset-env": "^7.12.16",
-    "@babel/runtime": "^7.12.13",
     "@commitlint/cli": "^11.0.0",
     "@types/jest": "^26.0.20",
     "@types/lodash": "^4.14.168",
-    "babel-loader": "^8.2.2",
     "husky": "^5.0.9",
     "jest": "^26.6.3",
     "jest-electron": "^0.1.11",
@@ -60,10 +55,7 @@
     "ts-jest": "^26.5.1",
     "ts-loader": "^8.0.17",
     "ts-node": "^9.1.1",
-    "typescript": "^4.1.5",
-    "webpack": "^5.22.0",
-    "webpack-bundle-analyzer": "^4.4.0",
-    "webpack-cli": "^4.5.0"
+    "typescript": "^4.1.5"
   },
   "jest": {
     "runner": "jest-electron/runner",

rollup.config.js

@@ -10,7 +10,11 @@ module.exports = [{
     name: 'Graphics',
     format: 'umd',
     sourcemap: false,
+    globals: {
+      lodash: '_',
+    },
   },
+  external:['lodash'],
   plugins: [
     resolve(),
     typescript(),