JavaScript heap out of memory when dev

问题

npm run dev 编译测试崩溃

解决

修改package.json

 "scripts": {
    "dev": "node --max_old_space_size=5120 node_modules/webpack-dev-server/bin/webpack-dev-server.js --inline --progress --config build/webpack.dev.conf.js",
    "start": "npm run dev",
    "build": "node --max_old_space_size=5120 build/build.js"
  },