Merge pull request #187 from larsroettig/reduce-bundlesize

Add parcel to reduce the bundle size

Author: yusinto

.gitignore

@@ -1,4 +1,5 @@
 .DS_Store
+.parcel-cache
 **/junit.xml
 npm-debug.log
 yarn-error.log
@@ -11,3 +12,4 @@ test-types.js
 docs/build/
 yarn.lock
 package-lock.json
+.npmrc

package.json

@@ -12,8 +12,9 @@
     "sdk",
     "bindings"
   ],
-  "main": "lib/index.js",
-  "types": "lib/index.d.ts",
+  "source": "src/index.ts",
+  "main": "dist/main.js",
+  "types": "dist/index.d.ts",
   "files": [
     "lib",
     "src",
@@ -23,7 +24,8 @@
   "scripts": {
     "test": "jest",
     "test:junit": "jest --ci --reporters=default --reporters=jest-junit",
-    "build": "rimraf lib/* && tsc && mv lib/src/* lib && rimraf lib/package.json lib/src lib/*.test.*",
+    "build": "parcel build",
+    "build:analyze": "parcel build --reporter @parcel/reporter-bundle-analyzer",
     "lint": "tslint -p tsconfig.json 'src/**/*.ts*'",
     "lint:all": "npm run lint",
     "check-typescript": "tsc",
@@ -38,6 +40,9 @@
   },
   "homepage": "https://github.com/launchdarkly/react-client-sdk",
   "devDependencies": {
+    "@parcel/packager-ts": "2.8.3",
+    "@parcel/reporter-bundle-analyzer": "^2.8.3",
+    "@parcel/transformer-typescript-types": "2.8.3",
     "@testing-library/jest-dom": "^5.16.4",
     "@testing-library/react": "^13.0.1",
     "@types/hoist-non-react-statics": "^3.3.1",
@@ -51,10 +56,9 @@
     "jest-environment-jsdom": "^27.4.4",
     "jest-environment-jsdom-global": "^3.0.0",
     "jest-junit": "^13.0.0",
+    "parcel": "^2.8.3",
     "prettier": "^1.18.2",
     "prop-types": "^15.7.2",
-    "react": "^18.0.0",
-    "react-dom": "^18.0.0",
     "react-test-renderer": "^18.0.0",
     "rimraf": "^3.0.0",
     "ts-jest": "^27.1.1",
@@ -64,12 +68,27 @@
     "typescript": "^4.5.3"
   },
   "dependencies": {
+    "@swc/helpers": "^0.4.14",
     "hoist-non-react-statics": "^3.3.2",
     "launchdarkly-js-client-sdk": "^3.1.2",
     "lodash.camelcase": "^4.3.0"
   },
   "peerDependencies": {
     "react": "^16.6.3 || ^17.0.0 || ^18.0.0",
     "react-dom": "^16.8.4 || ^17.0.0 || ^18.0.0"
+  },
+  "targets": {
+    "main": {
+      "context": "browser",
+      "outputFormat": "commonjs",
+      "isLibrary": true,
+      "optimize": true,
+      "engines": {
+        "browsers": [
+          "> 0.5%, last 2 versions, not dead",
+          "ie >= 11"
+        ]
+      }
+    }
   }
 }