Fix scripts.clean:all

package.json

@@ -57,9 +57,10 @@
     "build": "yarn clean:build && NODE_ENV=production lerna run build --stream",
     "build:watch": "lerna run build:watch --stream --parallel",
     "build:clean": "yarn clean:all && yarn install && yarn build && yarn test",
-    "clean:all": "yarn clean:node_modules && yarn clean:build",
-    "clean:node_modules": "rm -rf ./node_modules && lerna exec -- rm -rf ./node_modules ",
-    "clean:build": "rm -rf ./coverage ./.nyc_output ./reports && lerna exec -- rm -rf ./dist ./coverage",
+    "clean:all": "yarn clean:node_modules && yarn clean:build && yarn clean:coverage",
+    "clean:node_modules": "rm -rf node_modules && for d in packages/*/node_modules; do rm -rf $d; done",
+    "clean:build": "rm -rf dist && for d in packages/*/dist; do rm -rf $d; done",
+    "clean:coverage": "rm -rf coverage ./.nyc_output ./reports && for d in packages/*/coverage; do rm -rf $d; done",
     "lint": "lerna run lint --stream",
     "lint:fix": "lerna run --parallel lint:fix",
     "test": "lerna run lint --stream && lerna run test --stream",
@@ -89,4 +90,4 @@
       "prettier --write"
     ]
   }
-}
+}