webpack打包---报错内存溢出javaScript heap out of memory

webpack打包---报错内存溢出javaScript heap out of memory

"scripts": {
    "start": "react-scripts start",
    "build": "react-scripts --max_old_space_size=4096 build",
    "test": "react-scripts test",
    "eject": "react-scripts eject"
  },

npm run build 卡着不动，一直停留在Creating an optimized production build...