NPM node-sass 安装失败

Question

我正在尝试在一个项目中安装 node-sass，该项目在我的电脑上完美构建和运行，但在我的表面上，我在尝试安装软件包时遇到了重大问题。

注意：我已经多次尝试重新安装和重建项目。

错误总结：

gyp ERR! build error
gyp ERR! stack Error: `C:\Program Files (x86)\Microsoft Visual Studio\2017\BuildTools\MSBuild\15.0\Bin\MSBuild.exe` failed with exit code: 1
gyp ERR! stack     at ChildProcess.onExit (C:\Users\Max-T\Documents\Sources\StaffMangerV2\black-dashboard-pro-react-v1.0.0\node_modules\node-gyp\lib\build.js:262:23)
gyp ERR! stack     at ChildProcess.emit (events.js:210:5)
gyp ERR! stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:272:12)
gyp ERR! System Windows_NT 10.0.18362
gyp ERR! command "C:\\Program Files\\nodejs\\node.exe" "C:\\Users\\Max-T\\Documents\\Sources\\StaffMangerV2\\black-dashboard-pro-react-v1.0.0\\node_modules\\node-gyp\\bin\\node-gyp.js" "rebuild" "--verbose" "--libsass_ext=" "--libsass_cflags=" "--libsass_ldflags=" "--libsass_library="
gyp ERR! cwd C:\Users\Max-T\Documents\Sources\StaffMangerV2\black-dashboard-pro-react-v1.0.0\node_modules\node-sass
gyp ERR! node -v v12.13.0
gyp ERR! node-gyp -v v3.8.0
gyp ERR! not ok
Build failed with error code: 1
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.4 (node_modules\react-scripts\node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.4: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.9 (node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.9: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})

npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! node-sass@4.11.0 postinstall: `node scripts/build.js`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the node-sass@4.11.0 postinstall script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     C:\Users\Max-T\AppData\Roaming\npm-cache\_logs\2019-10-30T10_05_01_386Z-debug.log

package.json => https://hastebin.com/azetegukes.pl 太多代码，所以我不得不将其粘贴到其他地方。

Answer 1

您使用的是 Node 12，并且 node-sass 至少需要 4.12 才能支持该版本https://github.com/sass/node-sass#node-version-support-policy

Answer 2

如果最近有人遇到这个问题...最简单的解决方法是在依赖项中将node-sass替换为sass 。这是最近维护的版本，我只需要更改 1 行代码及其初始化方式，并且我所有现有的代码都已经兼容。

有关更多详细信息，请访问https://sass-lang.com/blog/libsass-is-deprecated下的如何迁移。

Answer 3

不要再使用node-sass

node-sass已弃用。而是使用新版本，即sass.

您可以使用此命令卸载旧的并安装新的

npm uninstall node-sass
npm install sass

Answer 4

尝试这个命令，它对我有用

sudo npm install -g --unsafe-perm node-sass