> For the complete documentation index, see [llms.txt](https://www.rxjs.es/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://www.rxjs.es/operadores/filtering.md).

# Filtración

* [audit](/operadores/filtering/audit.md)
* [auditTime](/operadores/filtering/audittime.md)
* [debounce](/operadores/filtering/debounce.md)
* [debounceTime](/operadores/filtering/debouncetime.md)
* [distinct](/operadores/filtering/distinct.md)
* [distinctUntilChanged](/operadores/filtering/distinctuntilchanged.md)
* [distinctUntilKeyChanged](/operadores/filtering/distinctuntilkeychanged.md)
* [elementAt](/operadores/filtering/elementat.md)
* [filter](/operadores/filtering/filter.md)
* [first](/operadores/filtering/first.md)
* [ignoreElements](/operadores/filtering/ignoreelements.md)
* [last](/operadores/filtering/last.md)
* [sample](/operadores/filtering/sample.md)
* [sampleTime](/operadores/filtering/sampletime.md)
* [single](/operadores/filtering/single.md)
* [skip](/operadores/filtering/skip.md)
* [skipLast](/operadores/filtering/skiplast.md)
* [skipUntil](/operadores/filtering/skipuntil.md)
* [skipWhile](/operadores/filtering/skipwhile.md)
* [take](/operadores/filtering/take.md)
* [takeLast](/operadores/filtering/takelast.md)
* [takeUntil](/operadores/filtering/takeuntil.md)
* [takeWhile](/operadores/filtering/takewhile.md)
* [throttle](/operadores/filtering/throttle.md)
* [throttleTime](/operadores/filtering/throttletime.md)