Target ES2019 for react-native / angular

Author: niemyjski

packages/browser/package.json

@@ -45,7 +45,7 @@
     "testEnvironment": "jsdom"
   },
   "scripts": {
-    "build": "tsc -p tsconfig.json && esbuild src/index.ts --bundle --minify --sourcemap --target=es2020 --format=esm --outfile=dist/index.min.js",
+    "build": "tsc -p tsconfig.json && esbuild src/index.ts --bundle --minify --sourcemap --target=es2019 --format=esm --outfile=dist/index.min.js",
     "watch": "tsc -p tsconfig.json -w --preserveWatchOutput",
     "test": "jest"
   },

tsconfig.json

@@ -19,6 +19,6 @@
     "skipLibCheck": true,
     "sourceMap": true,
     "strict": false,
-    "target": "ES2020"
+    "target": "ES2019"
   }
 }