概括
在创建一个新项目并尝试使用 craco 时，我遇到了一个我不明白的错误。
我有什么
错误看起来像这样......
$ craco start
(node:125281) UnhandledPromiseRejectionWarning: TypeError [ERR_INVALID_ARG_VALUE]: The argument 'id' must be a non-empty string. Received ''
at Module.require (internal/modules/cjs/loader.js:1084:11)
at require (internal/modules/cjs/helpers.js:73:18)
at getConfigAsObject (/home/glaucon/src/20210416testB/my-app/node_modules/@craco/craco/lib/config.js:46:20)
at loadCracoConfigAsync (/home/glaucon/src/20210416testB/my-app/node_modules/@craco/craco/lib/config.js:69:34)
at Object.<anonymous> (/home/glaucon/src/20210416testB/my-app/node_modules/@craco/craco/scripts/start.js:22:1)
at Module._compile (internal/modules/cjs/loader.js:1200:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:1220:10)
at Module.load (internal/modules/cjs/loader.js:1049:32)
at Function.Module._load (internal/modules/cjs/loader.js:937:14)
at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:71:12)
(Use `node --trace-warnings ...` to show where the warning was created)
(node:125281) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). To terminate the node process on unhandled promise rejection, use the CLI flag `--unhandled-rejections=strict` (see https://nodejs.org/api/cli.html#cli_unhandled_rejections_mode). (rejection id: 2)
(node:125281) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.
Done in 1.06s.
我做了什么
为了达到这一点，我所做的是......
$ yarn global remove create-react-app
$ mkdir 20210416testB
$ cd 20210416testB
$ npx create-react-app my-app
$ cd my-app/
$ yarn add @craco/craco
修改 package.json如下...
"scripts": {
- "start": "react-scripts start",
+ "start": "craco start",
- "build": "react-scripts build",
+ "build": "craco build"
- "test": "react-scripts test",
+ "test": "craco test"
}
然后完成
$ yarn start
在这一点上我得到了上面的错误，所以我
$ rm -rf ./node_modules/
$ yarn install
$ yarn start
但我仍然得到上面的错误。
将不胜感激任何建议。