我使用https://github.com/FountainJS/generator-fountain-webapp使用react&typescript创建了一个新项目。我对js将node用于正在进行的项目非常满意，但不熟悉ts的问题所在。
我在以下环境下运行了生成器：typescript、react、webpack w/npm、gulp。
当我运行gulp serve时，得到下面的输出。我很困惑为什么它找不到文件-它们都在我的文件系统里。我看了其他问题，没有找到解决我问题的办法
[23:04:52] Loading /Users/omelvin/github_projects/kaizen/gulp_tasks/browsersync.js
[23:04:53] Loading /Users/omelvin/github_projects/kaizen/gulp_tasks/karma.js
[23:04:54] Loading /Users/omelvin/github_projects/kaizen/gulp_tasks/misc.js
[23:04:54] Loading /Users/omelvin/github_projects/kaizen/gulp_tasks/webpack.js
[23:04:54] Using gulpfile ~/github_projects/kaizen/gulpfile.js
[23:04:54] Starting 'serve'...
[23:04:54] Starting 'webpack:watch'...
ts-loader: Using [email protected] and /Users/omelvin/github_projects/kaizen/tsconfig.json
[23:05:01] Time: 6436ms
Asset Size Chunks Chunk Names
index.js 1.11 MB 0 main
index.js.map 1.32 MB 0 main
ERROR in ./src/index.tsx
(5,24): error TS2307: Cannot find module 'react'.
ERROR in ./src/index.tsx
(6,27): error TS2307: Cannot find module 'react-dom'.
ERROR in ./src/index.tsx
(7,45): error TS2307: Cannot find module 'react-router'.
ERROR in ./src/index.tsx
(1,1): error TS6053: File '/Users/omelvin/github_projects/kaizen/typings/index.d.ts' not found.
ERROR in ./src/app/title.tsx
(3,24): error TS2307: Cannot find module 'react'.
ERROR in ./src/app/title.tsx
(1,1): error TS6053: File '/Users/omelvin/github_projects/kaizen/typings/index.d.ts' not found.
ERROR in ./src/app/techs/techs.tsx
(3,24): error TS2307: Cannot find module 'react'.
ERROR in ./src/app/techs/techs.tsx
(4,24): error TS2307: Cannot find module 'axios'.
ERROR in ./src/app/techs/techs.tsx
(33,10): error TS2339: Property 'state' does not exist on type 'Techs'.
ERROR in ./src/app/techs/techs.tsx
(39,24): error TS2503: Cannot find namespace 'Axios'.
ERROR in ./src/app/techs/techs.tsx
(40,14): error TS2339: Property 'setState' does not exist on type 'Techs'.
ERROR in ./src/app/techs/techs.tsx
(51,17): error TS2339: Property 'state' does not exist on type 'Techs'.
ERROR in ./src/app/techs/techs.tsx
(1,1): error TS6053: File '/Users/omelvin/github_projects/kaizen/typings/index.d.ts' not found.
ERROR in ./src/app/techs/tech.tsx
(3,24): error TS2307: Cannot find module 'react'.
ERROR in ./src/app/techs/tech.tsx
(50,44): error TS2339: Property 'props' does not exist on type 'TechComponent'.
ERROR in ./src/app/techs/tech.tsx
(52,17): error TS2339: Property 'props' does not exist on type 'TechComponent'.
ERROR in ./src/app/techs/tech.tsx
(54,18): error TS2339: Property 'props' does not exist on type 'TechComponent'.
ERROR in ./src/app/techs/tech.tsx
(55,18): error TS2339: Property 'props' does not exist on type 'TechComponent'.
ERROR in ./src/app/techs/tech.tsx
(1,1): error TS6053: File '/Users/omelvin/github_projects/kaizen/typings/index.d.ts' not found.
ERROR in ./src/app/main.tsx
(3,24): error TS2307: Cannot find module 'react'.
ERROR in ./src/app/main.tsx
(1,1): error TS6053: File '/Users/omelvin/github_projects/kaizen/typings/index.d.ts' not found.
ERROR in ./src/app/header.tsx
(3,24): error TS2307: Cannot find module 'react'.
ERROR in ./src/app/header.tsx
(1,1): error TS6053: File '/Users/omelvin/github_projects/kaizen/typings/index.d.ts' not found.
ERROR in ./src/app/footer.tsx
(3,24): error TS2307: Cannot find module 'react'.
ERROR in ./src/app/footer.tsx
(1,1): error TS6053: File '/Users/omelvin/github_projects/kaizen/typings/index.d.ts' not found.
ERROR in /Users/omelvin/github_projects/kaizen/src/app/footer.spec.tsx
(4,24): error TS2307: Cannot find module 'react'.
ERROR in /Users/omelvin/github_projects/kaizen/src/app/footer.spec.tsx
(5,27): error TS2307: Cannot find module 'react-dom'.
ERROR in /Users/omelvin/github_projects/kaizen/src/app/footer.spec.tsx
(6,28): error TS2307: Cannot find module 'react-addons-test-utils'.
ERROR in /Users/omelvin/github_projects/kaizen/src/app/footer.spec.tsx
(10,1): error TS2304: Cannot find name 'describe'.
ERROR in /Users/omelvin/github_projects/kaizen/src/app/footer.spec.tsx
(11,3): error TS2304: Cannot find name 'it'.
ERROR in /Users/omelvin/github_projects/kaizen/src/app/footer.spec.tsx
(14,5): error TS2304: Cannot find name 'expect'.
ERROR in /Users/omelvin/github_projects/kaizen/src/app/footer.spec.tsx
(1,1): error TS6053: File '/Users/omelvin/github_projects/kaizen/typings/index.d.ts' not found.
Child html-webpack-plugin for "index.html":
Asset Size Chunks Chunk Names
index.html 564 kB 0
[23:05:01] Finished 'webpack:watch' after 6.45 s
[23:05:01] Starting 'watch'...
[23:05:01] Finished 'watch' after 54 ms
[23:05:01] Starting 'browsersync'...
[23:05:01] Finished 'browsersync' after 78 ms
[23:05:01] Finished 'serve' after 6.58 s
[BS] [BrowserSync SPA] Running...
[BS] Access URLs:
--------------------------------------
Local: http://localhost:3000
External: http://10.193.122.24:3000
--------------------------------------
UI: http://localhost:3001
UI External: http://10.193.122.24:3001
--------------------------------------
[BS] Serving files from: .tmp
[BS] Serving files from: src
ts-loader: Using [email protected] and /Users/omelvin/github_projects/kaizen/tsconfig.json
webpack built 5ccca2fe23cfa5a1a610 in 5073ms
最佳答案
typescript依赖于定义库的类型、接口等的定义文件。我不熟悉GueNujs，但我猜想它足够聪明，可以在工作区创建一个typings.json文件。如果是这样，您只需要安装typings（npm install typings --global），然后通过执行typings install来使用它安装定义。
如果它们不包含typings.json（尽管我无法想象它们不会），请按照README上的说明搜索并安装依赖项的定义。
我通常将下面的行添加到package.json，以便在运行npm install时自动键入打印类型。"scripts": { "postinstall": "npm run typings", "typings": "typings install",}
如果你不熟悉TypeScript，我建议通过他们的基本教程让你开始：https://www.typescriptlang.org/docs/tutorial.html。
关于typescript - TS找不到模块，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/40479432/