修改家庭收支

linwenling

2023-05-25 f6316c7663903ef495bb1dfa8f8395f75fcf7f04

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import { Subscriber } from './Subscriber';
import { TeardownLogic } from './types';
 
export interface Operator<T, R> {
  call(subscriber: Subscriber<R>, source: any): TeardownLogic;
}