npm ERR! code EJSONPARSE
npm ERR! JSON.parse Failed to parse json
问题出现形式如下:
npm ERR! code EJSONPARSE
npm ERR! JSON.parse Failed to parse json
npm ERR! JSON.parse Unexpected string in JSON at position 513 while parsing '{
npm ERR! JSON.parse "name": "sell",
npm ERR! JSON.parse "version": "1.0.0"'
npm ERR! JSON.parse Failed to parse package.json data.
npm ERR! JSON.parse package.json must be actual JSON, not just JavaScript.
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\57401\AppData\Roaming\npm-cache\_logs\2018-07-12T13_13_45_ 726Z-debug.log
错误原因是:package.json文件的格式问题。检查属性名称喝属性值是否都用 “”
括起来;还有最后一个依赖的末尾不需要加 “,”;以及冒号问题。
正确的格式如下:
"dependencies": {
"babel-runtime": "^6.26.0",
"vue": "^2.5.2",
"vue-resource": "^1.5.1",
"vue-router": "^3.0.1"
},
"devDependencies": {
"autoprefixer": "^7.1.2",
"babel-core": "^6.22.1",
"babel-eslint": "^8.2.1",
"babel-helper-vue-jsx-merge-props": "^2.0.3",
"babel-loader": "^7.1.1",
"babel-plugin-syntax-jsx": "^6.18.0",
"babel-plugin-transform-runtime": "^6.22.0",
"babel-plugin-transform-vue-jsx": "^3.5.0",
"babel-preset-env": "^1.3.2",
"babel-preset-stage-2": "^6.22.0",
"babel-register": "^6.26.0",
"chalk": "^2.0.1",
"copy-webpack-plugin": "^4.0.1",
"css-loader": "^0.28.0"
}