Use pnpm

lerna.json

@@ -1,5 +1,5 @@
 {
-  "npmClient": "yarn",
+  "npmClient": "pnpm",
   "useWorkspaces": true,
   "version": "independent"
 }

package.json

@@ -1,28 +1,23 @@
 {
   "name": "root",
   "private": true,
-  "version": "0.1.0",
-  "workspaces": [
-    "packages/*",
-    "examples/*"
-  ],
   "scripts": {
     "build": "lerna run build",
     "watch": "lerna run watch --parallel",
-    "test": "yarn examples:build && yarn lint && yarn test:unit && yarn test:func:headless",
+    "test": "pnpm examples:build && pnpm lint && pnpm test:unit && pnpm test:func:headless",
     "test:unit": "jest",
-    "test:func": "testcafe chrome test/functional/*.test.js --app 'yarn examples:serve'",
-    "test:func:headless": "testcafe chrome:headless test/functional/*.test.js --app 'yarn examples:serve'",
+    "test:func": "testcafe chrome test/functional/*.test.js --app 'pnpm examples:serve'",
+    "test:func:headless": "testcafe chrome:headless test/functional/*.test.js --app 'pnpm examples:serve'",
     "test:func:react": "BASE_URL=http://localhost:6006 testcafe chrome --fixture-meta target=react",
     "test:func:vue": "BASE_URL=http://localhost:6009 testcafe chrome --fixture-meta target=vue",
     "test:func:html": "BASE_URL=http://localhost:6008 testcafe chrome --fixture-meta target=html",
     "lint": "eslint --ext .js,.jsx,.json,.html,.ts,.tsx,.mjs --ignore-path .gitignore .",
     "storybooks": "lerna run storybook --parallel",
-    "examples": "yarn examples:build && yarn examples:serve",
+    "examples": "pnpm examples:build && pnpm examples:serve",
     "examples:build": "lerna run build-storybook",
     "examples:serve": "http-server examples/build -p 5000",
     "prepare": "husky install",
-    "prepublishOnly": " yarn test",
+    "prepublishOnly": " pnpm test",
     "lerna:version": "lerna version --no-private",
     "lerna:publish": "lerna publish --no-private"
   },
@@ -50,7 +45,6 @@
     "typescript": "^4.7.3"
   },
   "lint-staged": {
-    "*.{js,jsx,ts,tsx}": "yarn lint --fix"
-  },
-  "dependencies": {}
+    "*.{js,jsx,ts,tsx}": "pnpm lint --fix"
+  }
 }