ERROR in Error encountered resolving symbol values statically. Function calls are not supported. Con

最新推荐文章于 2023-10-13 14:47:33 发布

苞米洋

最新推荐文章于 2023-10-13 14:47:33 发布

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分类专栏： angular2.0

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本文介绍了解决Angular项目中因静态符号解析错误导致的问题。通过定义授权模块并导出authHttpServiceFactory函数来实现。

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ERROR in Error encountered resolving symbol values statically. Call function 'provideAuth',

Function calls are not supported. Consider replacing the function or lambda with a reference to an exported function

解决办法:

Define your Authorization module like this:

@NgModule({ providers: [ { provide: AuthHttp, useFactory: authHttpServiceFactory, deps: [Http, RequestOptions] } ] }) export class AuthorizationModule { }

Export authHttpServiceFactory function somewhere in the same file

export function authHttpServiceFactory(http: Http, options: RequestOptions) { return new AuthHttp(new AuthConfig({ tokenName: 'token', tokenGetter: (() => localStorage.getItem('id_token')), globalHeaders: [{'Content-Type':'application/json'}], headerName: 'Authorization', headerPrefix: 'JWT', noJwtError: true }), http, options); }