.config/coc/extensions/node_modules/coc-prettier/node_modules/rxjs/internal/operators/scan.d.ts

   1 import { OperatorFunction, MonoTypeOperatorFunction } from '../types';
   2 export declare function scan<T, R>(accumulator: (acc: R, value: T, index: number) => R, seed: R): OperatorFunction<T, R>;
   3 export declare function scan<T>(accumulator: (acc: T, value: T, index: number) => T, seed?: T): MonoTypeOperatorFunction<T>;
   4 export declare function scan<T, R>(accumulator: (acc: R, value: T, index: number) => R): OperatorFunction<T, R>;