平台“win32”与此模块不兼容（fsevents）

Question

我正在尝试使用 npx create-react-app first-react-app 创建 React 应用程序。

当它开始创建应用程序时，我每次都会收到以下警告。最后，它创建了一个应用程序。但这是什么原因，我该如何永久解决这个问题？

这是所有日志：

yarn add v1.22.10
[1/4] Resolving packages...
[2/4] Fetching packages...
info fsevents@1.2.13: The platform "win32" is incompatible with this module.
info "fsevents@1.2.13" is an optional dependency and failed compatibility check. Excluding it from installation.
info fsevents@2.2.1: The platform "win32" is incompatible with this module.
info "fsevents@2.2.1" is an optional dependency and failed compatibility check. Excluding it from installation.
info fsevents@2.1.3: The platform "win32" is incompatible with this module.
info "fsevents@2.1.3" is an optional dependency and failed compatibility check. Excluding it from installation.
[3/4] Linking dependencies...
warning "react-scripts > @typescript-eslint/eslint-plugin > tsutils@3.17.1" has unmet peer dependency "typescript@>=2.8.0 || >= 3.2.0-dev || >= 3.3.0-dev || >= 3.4.0-dev || >= 3.5.0-dev || >= 3.6.0-dev || >= 3.6.0-beta || >= 3.7.0-dev || >= 3.7.0-beta".
[4/4] Building fresh packages...
success Saved lockfile.
success Saved 6 new dependencies.

Installing template dependencies using yarnpkg...
yarn add v1.22.10
[1/4] Resolving packages...
[2/4] Fetching packages...
info fsevents@2.2.1: The platform "win32" is incompatible with this module.
info "fsevents@2.2.1" is an optional dependency and failed compatibility check. Excluding it from installation.
info fsevents@1.2.13: The platform "win32" is incompatible with this module.
info "fsevents@1.2.13" is an optional dependency and failed compatibility check. Excluding it from installation.
info fsevents@2.1.3: The platform "win32" is incompatible with this module.
info "fsevents@2.1.3" is an optional dependency and failed compatibility check. Excluding it from installation.
[3/4] Linking dependencies...
warning "react-scripts > @typescript-eslint/eslint-plugin > tsutils@3.17.1" has unmet peer dependency "typescript@>=2.8.0 || >= 3.2.0-dev || >= 3.3.0-dev || >= 3.4.0-dev || >= 3.5.0-dev || >= 3.6.0-dev || >= 3.6.0-beta || >= 3.7.0-dev || >= 3.7.0-beta".
warning " > @testing-library/user-event@12.6.0" has unmet peer dependency "@testing-library/dom@>=7.21.4".
[4/4] Building fresh packages...
success Saved lockfile.
success Saved 17 new dependencies.
Done in 179.26s.
Removing template package using yarnpkg...

yarn remove v1.22.10
[1/2] Removing module cra-template...
[2/2] Regenerating lockfile and installing missing dependencies...
info fsevents@2.2.1: The platform "win32" is incompatible with this module.
info "fsevents@2.2.1" is an optional dependency and failed compatibility check. Excluding it from installation.
info fsevents@1.2.13: The platform "win32" is incompatible with this module.
info "fsevents@1.2.13" is an optional dependency and failed compatibility check. Excluding it from installation.
info fsevents@2.1.3: The platform "win32" is incompatible with this module.
info "fsevents@2.1.3" is an optional dependency and failed compatibility check. Excluding it from installation.
warning " > @testing-library/user-event@12.6.0" has unmet peer dependency "@testing-library/dom@>=7.21.4".
warning "react-scripts > @typescript-eslint/eslint-plugin > tsutils@3.17.1" has unmet peer dependency "typescript@>=2.8.0 || >= 3.2.0-dev || >= 3.3.0-dev || >= 3.4.0-dev || >= 3.5.0-dev || >= 3.6.0-dev || >= 3.6.0-beta || >= 3.7.0-dev || >= 3.7.0-beta".
success Uninstalled packages.
Done in 54.33s.

Answer 1

您可以忽略此警告。查看有关此警告的更多信息here

这是预期的，可以忽略。我们还不能忽略可选包（在本例中为画布）

要禁用此消息，请尝试使用：

yarn config set ignore-engines true

或者尝试使用--use-npm --no-optional标志

npx create-react-app first-react-app --use-npm --no-optional

Answer 2

我尝试了这里提供的所有解决方案，但最好的解决方案是同时添加两者

--ignore-engines --ignore-platform 

我是 Windows 10 用户，我的 yarn 版本是 1.22.17。可能它也适用于 npm。我的问题来自 fsevents@2.3.2

所以最终的 cmdlet 是：

yarn install --ignore-engines --ignore-platform