Change development scripts

Switch to npm-workspaces monorepo task management.

packages/babel-plugin-react-native-web/README.md

@@ -49,4 +49,4 @@ import View from 'react-native-web/dist/exports/View';
 ```
 
 [package-badge]: https://img.shields.io/npm/v/babel-plugin-react-native-web.svg?style=flat
-[package-url]: https://yarnpkg.com/en/package/babel-plugin-react-native-web
+[package-url]: https://www.npmjs.com/package/babel-plugin-react-native-web

packages/benchmarks/README.md

@@ -2,20 +2,14 @@
 
 Try the [benchmarks app](https://necolas.github.io/react-native-web/benchmarks) online.
 
-To run the benchmarks locally from monorepo root:
+To work on the benchmarks locally from monorepo root:
 
 ```
-yarn benchmarks
+npm run dev -w react-native-web
+npm run build -w benchmarks
 open ./packages/benchmarks/dist/index.html
 ```
 
-Develop against these benchmarks from monorepo root:
-
-```
-yarn compile --watch
-yarn benchmarks --watch
-```
-
 ## Notes
 
 These benchmarks are approximations of extreme cases that libraries may

packages/benchmarks/package.json

@@ -3,8 +3,9 @@
   "name": "benchmarks",
   "version": "0.0.0",
   "scripts": {
-    "dev": "mkdir -p dist && cp -f index.html dist/index.html && ./node_modules/.bin/webpack-cli --config ./webpack.config.js",
-    "build": "NODE_ENV=production yarn dev"
+    "clean": "del-cli ./dist",
+    "build": "NODE_ENV=production npm run dev",
+    "dev": "npm run clean && mkdir -p dist && cp -f index.html dist/index.html && ./node_modules/.bin/webpack-cli --config ./webpack.config.js"
   },
   "dependencies": {
     "classnames": "^2.3.1",

packages/react-native-web-examples/package.json

@@ -3,8 +3,8 @@
   "name": "react-native-web-examples",
   "version": "0.18.3",
   "scripts": {
-    "dev": "next",
     "build": "next build",
+    "dev": "next",
     "start": "next start"
   },
   "dependencies": {

packages/react-native-web/package.json

@@ -13,6 +13,14 @@
     "src",
     "!**/__tests__"
   ],
+  "scripts": {
+    "clean": "del-cli ./dist",
+    "build": "npm-run-all clean -p \"build:* {@}\" --",
+    "build:commonjs": "cross-env BABEL_ENV=commonjs babel src --config-file ../../configs/babel.config.js --out-dir dist/cjs --ignore \"**/__tests__\"",
+    "build:es": "babel src --config-file ../../configs/babel.config.js --out-dir dist --ignore \"**/__tests__\"",
+    "build:flow": "gen-flow-files ./src --out-dir ./dist",
+    "dev": "npm-run-all clean -p \"build:* {@} -- --watch\""
+  },
   "dependencies": {
     "@babel/runtime": "^7.18.6",
     "create-react-class": "^15.7.0",