nwa2018

Cannot read property 'length' of null

1

"babel-eslint": "^8.2.5", "eslint": "^5.0.1", "eslint-config-standard": "^11.0.0", "eslint-friendly-formatter": "^4.0.1", "eslint-plugin-import": "^2.13.0", "eslint-plugin-node": "^6.0.1", "eslint-plugin-promise": "^3.8.0", "eslint-plugin-standard": "^3.1.0", "parcel-plugin-eslint": "^1.0.4" this is my package.json，when I run parcel ./index.js，I'am blocked by the below...