/angularfire2/索引没有导出的成员';角火';
无法解决此问题: app.component.ts/angularfire2/索引没有导出的成员';角火';,angular,firebase,import,angular-cli,angularfire2,Angular,Firebase,Import,Angular Cli,Angularfire2,无法解决此问题: app.component.ts import { AngularFire, AuthProviders, AuthMethods } from 'angularfire2'; /angularfire2/index has no exported member 'AngularFire', /angularfire2/index has no exported member 'AuthProviders', /angularfire2/index has no export
import { AngularFire, AuthProviders, AuthMethods } from 'angularfire2';
/angularfire2/index has no exported member 'AngularFire',
/angularfire2/index has no exported member 'AuthProviders',
/angularfire2/index has no exported member 'AuthMethods '
但在app.module.ts中
import { AngularFireModule } from 'angularfire2';
工作正常,我可以初始化应用程序
package.json
"angularfire2": "^4.0.0-rc.0",
"core-js": "^2.4.1",
"firebase": "^3.9.0",
...
"devDependencies": {...
"ts-node": "~2.0.0",
"tslint": "~4.5.0",
"typescript": "~2.2.0"
因为你正在使用angularfire2@4.0.0+,不再导出
AngularFire
。相反,您应按如下方式使用:
// import AngularFireAuthModule at NgModule
import { AngularFireAuthModule } from 'angularfire2/auth';
import { AngularFireAuth } from 'angularfire2/auth';
// inject
construstor(afa: AngularFireAuth) {
afa.auth.signInWithPopup()
}
升级到AngularFire2 4.0解决我的问题 迁移指南:
解决方案是: 使用
“angularfire2”:“^5.1.1”,
您也需要这个库:
"rxfire": "^3.3.5",
"rxjs": "6.3.3",
"rxjs-compat": "6.3.3",
非常感谢。刚刚将angularfire2重新安装到2.0.0-beta.7版,一切正常!angular2是一个多么脆弱的东西:)@KatyaKaterinaa好的,很高兴听到你已经克服了它。请参阅我们的AngularFire2 2.0=>4.0转换指南,这里的更改
import{AngularFire,AuthProviders,AuthMethods}对'AngularFire2/auth'有好处代码>但是得到相同的错误你确定这回答了上面的问题吗?OP显然已经有了AF4。我正在使用AngularFire2.0并升级到上面解决了我的问题