RxJS Beyond the Basics: Operators in Depth

Operators are the core building blocks for reacting to data in your JavaScript applications.
In this course you will learn what operators are, and then take a tour of the most useful operators that RxJS has to offer.

• Understand RxJS Operators
• Use Marble Diagrams to Understand RxJS Operators
• Use RxJS mapTo and map to Transform Values Emitted by Observables
• Inspect the Behavior of Operators with RxJS do
• Filter Events Based on a Predicate with RxJS filter
• Filter Events with RxJS Operators take, first, and skip
• Filter Events with RxJS Operators takeLast and last
• Prepend/Append Data with RxJS Operators concat and startWith
• Merge Values in Parallel with RxJS Operator merge
• Join Values from Multiple Observables with RxJS combineLatest
• Control the Output of Values with RxJS Operator withLatestFrom
• Combine Values with RxJS Operator zip
• Combine Values of One Observable with RxJS scan
• Group Consecutive Values Together with RxJS Operator buffer
• Delay the Emission of Values from an RxJS Observable
• Drop and Delay Observable Emissions with RxJS debounce
• Limit the Rate of Emissions from Observables with throttle in RxJS
• Filter Redundant Observable Emissions with RxJS distinct
• Handle Errors with RxJS catch
• Resubscribe to an Observable on Error with RxJS retry
• Repeat the Execution of an Observable with RxJS repeat
• More operators and conclusion