这是在我的工作笔记本电脑上。我有最新版本的 Angular、Nodejs、Nodesass、VScode，并在本地环境路径中提到了它们。如果我从 Github 下载任何 Angular 模板并尝试进行 NPM 安装，它总是会抛出这些错误。我该如何修复这些错误？
// gyp verb check python checking for Python executable "python2" in the PATH
// gyp verb `which` failed Error: not found: python2
// gyp verb `which` failed at getNotFoundError (D:\Interview\node_modules\which\which.js:13:12)
// gyp verb `which` failed at F (D:\Interview\node_modules\which\which.js:68:19)
// gyp verb `which` failed at E (D:\Interview\node_modules\which\which.js:80:29)
// gyp verb `which` failed at D:\Interview\node_modules\which\which.js:89:16
// gyp verb `which` failed at D:\Interview\node_modules\isexe\index.js:42:5
// gyp verb `which` failed at D:\Interview\node_modules\isexe\windows.js:36:5
// gyp verb `which` failed at FSReqCallback.oncomplete (node:fs:199:21)
// gyp verb `which` failed python2 Error: not found: python2
// gyp verb `which` failed at getNotFoundError (D:\Interview\node_modules\which\which.js:13:12)
// gyp verb `which` failed at F (D:\Interview\node_modules\which\which.js:68:19)
// gyp verb `which` failed at E (D:\Interview\node_modules\which\which.js:80:29)
// gyp verb `which` failed at D:\Interview\node_modules\which\which.js:89:16
// gyp verb `which` failed at D:\Interview\node_modules\isexe\index.js:42:5
// gyp verb `which` failed at D:\Interview\node_modules\isexe\windows.js:36:5
// gyp verb `which` failed at FSReqCallback.oncomplete (node:fs:199:21) {
// gyp verb `which` failed code: 'ENOENT'
// gyp verb `which` failed }
// gyp verb check python checking for Python executable "python" in the PATH
// gyp verb `which` succeeded python C:\Program Files (x86)\Python38-32\python.EXE
// gyp ERR! configure error
// gyp ERR! stack Error: Command failed: C:\Program Files (x86)\Python38-32\python.EXE -c import sys; print "%s.%s.%s" % sys.version_info[:3];
// gyp ERR! stack File "<string>", line 1
// gyp ERR! stack import sys; print "%s.%s.%s" % sys.version_info[:3];
// gyp ERR! stack ^
// gyp ERR! stack SyntaxError: invalid syntax
// gyp ERR! stack
// gyp ERR! stack at ChildProcess.exithandler (node:child_process:333:12)
// gyp ERR! stack at ChildProcess.emit (node:events:376:20)
// gyp ERR! stack at maybeClose (node:internal/child_process:1063:16)
// gyp ERR! stack at Process.ChildProcess._handle.onexit (node:internal/child_process:295:5)
// gyp ERR! System Windows_NT 10.0.18363
// gyp ERR! command "C:\\Program Files\\nodejs\\node.exe" "D:\\Interview\\node_modules\\node-gyp\\bin\\node-gyp.js" "rebuild" "--verbose" "--libsass_ext=" "--libsass_cflags=" "--libsass_ldflags=" "--libsass_library="
// gyp ERR! cwd D:\Interview\node_modules\node-sass
// gyp ERR! node -v v15.5.1
// gyp ERR! node-gyp -v v3.8.0
// gyp ERR! not ok
// Build failed with error code: 1
// npm ERR! code ELIFECYCLE
// npm ERR! errno 1
// npm ERR! <a href="https://stackoverflow.com/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="157b7a7170386674666655213b24213b24" rel="noreferrer noopener nofollow">[email protected]</a> postinstall: `node scripts/build.js`
// npm ERR! Exit status 1
// npm ERR!
// npm ERR! Failed at the <a href="https://stackoverflow.com/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="8ce2e3e8e9a1ffedffffccb8a2bdb8a2bd" rel="noreferrer noopener nofollow">[email protected]</a> postinstall script.
// npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
最佳答案
我认为您正在使用 Windows 进行开发。一些 Node.js 模块需要在计算机上本地构建。所以，这就是为什么它需要 python 2.x 版本和其他工具。
关于javascript - 每次我尝试运行 NPM 安装终端时都会抛出几个错误，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/65840456/