@gerhobbelt/mathjax-third-party-extensions/legacy/siunitx/node_modules/rxjs/src/internal/Operator.ts

A list of MathJax extensions provided by third-party contributors

import { Subscriber } from './Subscriber';
import { TeardownLogic } from './types';

export interface Operator<T, R> {
  call(subscriber: Subscriber<R>, source: any): TeardownLogic;
}