Odd*_*eif 1 rxjs angular angular7
我找到了针对Angular的异步管道错误处理的这个检查,看起来很有希望:https://sebastian-holstein.de/post/error-handling-angular-async-pipe/
尝试以角度7运行它会导致编译错误
readonly data$: Observable<T>;
constructor(data: Observable<T>) {
this.data$ = data.pipe(
shareReplay(1),
catchError(error => {
console.log(error);
this._errorLoading$.next(true);
return of();
})
);
}
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错误:
ERROR in src/app/loading-wrapper.ts(12,5): error TS2322: Type 'Observable<{} | T>' is not assignable to type 'Observable<T>'.
Type '{} | T' is not assignable to type 'T'.
Type '{}' is not assignable to type 'T'.
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全班
有关如何修复的任何建议?
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