RxJS Operators
Introduction
Section titled “Introduction”Operators are functions that transform, filter, and combine Observable streams. They’re composed using the pipe() method.
Common Operators
Section titled “Common Operators”| Operator | Purpose |
|---|---|
| map | Transform each emitted value |
| filter | Conditional pass-through |
| tap | Side effects (logging) |
| debounceTime | Ignore rapid emissions |
| distinctUntilChanged | Skip duplicate values |
| catchError | Error recovery |
| retry | Retry on failure |
| takeUntil | Complete on condition |
Summary
Section titled “Summary”Operators are the building blocks for reactive data transformation pipelines.”