reactjs - 从 github 进行 npm 安装 : Module not found: Can't resolve 'react-big-calendar'

Question

我必须对react-big-calendar模块进行一些更改，因此我在github上 fork 了该项目，进行了修改并推送。然后我使用此命令安装新包:

npm install https://github.com/wafa-yahyaoui/react-big-calendar/tarball/master --save

该包在 package.json 上的依赖项中显示:

"dependencies": {
"@babel/runtime": "7.0.0-beta.55",
"@fortawesome/fontawesome-svg-core": "^1.2.10",
"@fortawesome/free-solid-svg-icons": "^5.6.1",
"@fortawesome/react-fontawesome": "^0.1.3",
"@material-ui/core": "^3.6.2",
"@material-ui/icons": "^2.0.3",
"@types/googlemaps": "3.30.11",
"@types/markerclustererplus": "2.1.33",
"ajv": "6.5.2",
"axios": "^0.18.0",
"bootstrap": "^4.1.3",
"chartist": "^0.11.0",
"classnames": "2.2.6",
"emotion": "^10.0.5",
"enhanced-resolve": "^3.4.1",
"globalize": "^1.4.0",
"history": "^4.7.2",
"iban": "0.0.11",
"jwt-decode": "^2.2.0",
"moment": "2.22.2",
"perfect-scrollbar": "1.4.0",
"react": "^16.6.3",
"react-big-calendar": "https://github.com/wafa-yahyaoui/react-big-calendar/tarball/master",
"react-bootstrap-sweetalert": "^4.4.1",
"react-chartist": "^0.13.1",
"react-datetime": "^2.16.3",
"react-dom": "^16.6.3",
"react-facebook-pixel": "^0.1.2",
"react-ga": "^2.5.6",
"react-google-maps": "^9.4.5",
"react-jvectormap": "0.0.3",
"react-nouislider": "2.0.1",
"react-redux": "^5.1.1",
"react-router": "4.3.1",
"react-router-dom": "^4.3.1",
"react-router-redux": "^5.0.0-alpha.9",
"react-scripts": "1.1.4",
"react-spinners": "^0.4.7",
"react-swipeable-views": "0.12.15",
"react-table": "6.8.6",
"react-tagsinput": "3.19.0",
"react-transition-group": "^1.2.1",
"reactstrap": "^6.5.0",
"redux": "^4.0.1",
"redux-api-middleware": "^2.3.0",
"redux-persist": "^5.10.0",
"redux-persist-transform-filter": "0.0.18",
"redux-thunk": "^2.3.0",
"universal-cookie": "^3.0.7"}

我删除了 node_modules 文件夹，运行了 npm install 但运行 npm start 时出现了此错误:

./src/containers/apartments/calendar.js    
Module not found: Can't resolve 'react-big-calendar' in 
'/Users/wafayahyaoui/homereact/src/containers/apartments'

calendar.js 文件上的导入如下所示:

import React from "react";
import BigCalendar from "react-big-calendar";

如果导入错误，可能是什么原因造成的？谢谢

Answer 1

我遇到了同样的问题。花了3-4个小时才找出问题所在。这是一个解决方案。

• 运行命令 - npm run build - 构建 dist 和 lib 文件夹。
• 从 .gitignore 文件中删除 dist 和 lib。
• 推送您的代码。

如果你仔细查看package-lock.json，有一行"main": "lib/index.js"指向lib文件夹。但是当你 fork react-big-calendar repo时，这个repo中没有lib文件夹，只有src文件夹。

因此，很明显，您必须首先构建代码并将其推送到您的存储库上。