Full Listing

A complete list of RxJS operators with clear explanations, relevant resources, and executable examples.
​Prefer a split by operator type?​
Contents (In Alphabetical Order)
​ajax ⭐
​audit​
​auditTime​
​buffer​
​bufferCount​
​bufferTime ⭐
​bufferToggle​
​bufferWhen​
​catch / catchError ⭐
​combineAll​
​combineLatest ⭐
​concat ⭐
​concatAll​
​concatMap ⭐
​concatMapTo​
​create​
​debounce​
​debounceTime ⭐
​defaultIfEmpty​
​defer​
​delay​
​delayWhen​
​distinct​
​distinctUntilChanged ⭐
​distinctUntilKeyChanged​
​endWith​
​tap / do ⭐
​empty​
​every​
​exhaustMap​
​expand​
​filter ⭐
​finalize / finally​
​find​
​first​
​forkJoin​
​from ⭐
​fromEvent​
​generate​
​groupBy​
​iif​
​ignoreElements​
​interval​
​last​
​let​
​map ⭐
​mapTo​
​merge ⭐
​mergeAll​
​mergeMap / flatMap ⭐
​mergeScan​
​multicast​
​of ⭐
​partition​
​pluck​
​publish​
​race​
​range​
​repeat​
​repeatWhen​
​retry​
​retryWhen​
​sample​
​scan ⭐
​sequenceequal​
​share ⭐
​shareReplay ⭐
​single​
​skip​
​skipUntil​
​skipWhile​
​startWith ⭐
​switchMap ⭐
​switchMapTo​
​take ⭐
​takeLast​
​takeUntil ⭐
​takeWhile​
​throttle​
​throttleTime​
​throw​
​timeInterval​
​timeout​
​timeoutWith​
​timer​
​toArray​
​toPromise​
​window​
​windowCount​
​windowTime​
​windowToggle​
​windowWhen​
​withLatestFrom ⭐
​zip​
⭐ - commonly used
Additional Resources
​What Are Operators?​
📰 - Official Docs
​What Operators Are​
🎥 💵 - André Staltz

toPromise

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Outline

Contents (In Alphabetical Order)

Additional Resources