hunk.code_window:   globals: {
       document: {
         querySelector: function () {
           return {addEventListener: function () {}}
         }
       },
       hot: marbleTesting.hot,
       cold: marbleTesting.cold,
  
hunk.labels: keep keep keep keep replace keep keep keep keep
hunk.after_edit:         return {
             addEventListener: function () {},
             removeEventListener: function () {}
           }
  
hunk.file_path: .markdown-doctest-setup.js
hunk.type: replace
file: import { Observable } from '../../Observable';
  import { onErrorResumeNextStatic } from '../../operator/onErrorResumeNext';
  
  Observable.onErrorResumeNext = onErrorResumeNextStatic;
  
  declare module '../../Observable' {
    namespace Observable {
      export let onErrorResumeNext: typeof onErrorResumeNextStatic;
    }
  }