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rx/operator-extras
==================

Extra Operators and Observables for RxPHP

2.1.1(4y ago)1188.2k↓50%6MITPHPPHP >=7.0

Since Jan 24Pushed 4y ago2 watchersCompare

[ Source](https://github.com/RxPHP/RxOperatorExtras)[ Packagist](https://packagist.org/packages/rx/operator-extras)[ RSS](/packages/rx-operator-extras/feed)WikiDiscussions master Synced 1mo ago

READMEChangelog (8)Dependencies (2)Versions (9)Used By (6)

Extra Operators and Observables for RxPHP
=========================================

[](#extra-operators-and-observables-for-rxphp)

This library houses extra operators that are not part of the official [RxPHP](https://github.com/ReactiveX/RxPHP) library.

Operators
---------

[](#operators)

- `cut` - splits a stream with a delimiter
- `repeatDelay` - repeats an observable sequence with when it completes after a delay

```
    $observable->repeatDelay($initialDelay, $maxRetries, $maxRetryDelay, $retryDelayGrowth);
```

- `retryDelay` - retries an observable sequence when it errors after a delay

```
    $observable->retryDelay($initialDelay, $maxRetries, $maxRetryDelay, $retryDelayGrowth);
```

Observables
-----------

[](#observables)

- `FromEventEmitterObservable` - converts event emitters like react streams to RxPHP Observables

###  Health Score

36

—

LowBetter than 82% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity32

Limited adoption so far

Community17

Small or concentrated contributor base

Maturity63

Established project with proven stability

 Bus Factor1

Top contributor holds 84.6% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

###  Release Activity

Cadence

Every ~315 days

Recently: every ~522 days

Total

8

Last Release

1559d ago

Major Versions

0.3.0 → 2.0.02017-01-05

PHP version history (2 changes)2.0.0PHP ^7.0

2.1.1PHP >=7.0

### Community

Maintainers

![](https://www.gravatar.com/avatar/97c5ea11cb85867441e824660b316d8c4c081400e21781c56bb561f1f5b0bb87?d=identicon)[davidwdan](/maintainers/davidwdan)

---

Top Contributors

[![davidwdan](https://avatars.githubusercontent.com/u/4969183?v=4)](https://github.com/davidwdan "davidwdan (11 commits)")[![mbonneau](https://avatars.githubusercontent.com/u/748287?v=4)](https://github.com/mbonneau "mbonneau (2 commits)")

---

Tags

rx.phpreactivex

###  Code Quality

TestsPHPUnit

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