每次添加时都会显示错误
ng add angular/fire@next
使用CLI
编译@ angular / fire:主要为umd
将@ angular / fire编译为esm5模块
编译@ angular / fire / auth:将es2015作为esm2015
编译@ angular / fire / auth:主要为umd
将@ angular / fire / auth编译为esm5模块
编译@ angular / fire / auth-guard:将es2015作为esm2015
编译@ angular / fire / auth-guard:主要为umd
将@ angular / fire / auth-guard编译为esm5模块
编译@ angular / fire / database:将es2015作为esm2015
编译@ angular / fire / database:主要为umd
编译@ angular / fire / database:模块为esm5
不建议使用@ angular / fire / database编译:es2015作为esm2015
不推荐使用@ angular / fire / database进行编译:主要为umd
错误:尝试使用ngcc备份文件覆盖E:/portfolio/node_modules/@angular/fire/bundles/database.umd.js .__ ivy_ngcc_bak,这是不允许的。 在InPlaceFileWriter.writeFileAndBackup(E:\ portfolio \ node_modules @ angular \ compiler-cli \ ngcc \ src \ writing \ in_place_file_writer.js:36:23) 在E:\ portfolio \ node_modules @ angular \ compiler-cli \ ngcc \ src \ writing \ in_place_file_writer.js:30:69 在Array.forEach() 在InPlaceFileWriter.writeBundle(E:\ portfolio \ node_modules @ angular \ compiler-cli \ ngcc \ src \ writing \ in_place_file_writer.js:30:30) 在E:\ portfolio \ node_modules @ angular \ compiler-cli \ ngcc \ src \ main.js:103:36 在Array.forEach() 在Object.mainNgcc(E:\ portfolio \ node_modules @ angular \ compiler-cli \ ngcc \ src \ main.js:75:21) 在E:\ portfolio \ node_modules @ angular \ compiler-cli \ ngcc \ main-ngcc.js:67:20 在Object.defineProperty.value(E:\ portfolio \ node_modules @ angular \ compiler-cli \ ngcc \ main-ngcc.js:4:17) 在对象。 (E:\ portfolio \ node_modules @ angular \ compiler-cli \ ngcc \ main-ngcc.js:10:3)
npm错误!代码ELIFECYCLE
npm错误! errno 1
npm错误! Portfolio@0.0.0安装后:
ivy-ngcc
npm错误!退出状态1
npm错误!
npm错误!在Portfolio@0.0.0安装后脚本失败。
npm错误! npm可能不是问题。上面可能还有其他日志记录输出。
npm错误!可以在以下位置找到此运行的完整日志:
npm错误! C:\ Users \ Bhautik \ AppData \ Roaming \ npm-cache_logs \ 2019-06-20T13_49_06_035Z-debug.log
软件包安装失败,请参见上文。
这是我的棱角版本
Node: 8.12.0
OS: win32 x64
Angular: 8.1.0-beta.0
... animations, common, compiler, compiler-cli, core, forms
... language-service, platform-browser, platform-browser-dynamic
... router
Package Version
-----------------------------------------------------------
@angular-devkit/architect 0.800.1
@angular-devkit/build-angular 0.800.1
@angular-devkit/build-optimizer 0.800.1
@angular-devkit/build-webpack 0.800.1
@angular-devkit/core 8.0.1
@angular-devkit/schematics 8.0.1
@angular/cli 8.0.1
@angular/fire 5.2.0-rc.3
@angular/pwa 0.800.3
@angular/service-worker 8.1.0-next.3
@ngtools/webpack 8.0.1
@schematics/angular 8.0.1
@schematics/update 0.800.1
rxjs 6.5.2
typescript 3.4.5
webpack 4.30.0