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fg/cascade
==========

A lightweight API to filter values.

1.0.0(11y ago)0763BSD-2-ClausePHPPHP >=5.3.0

Since Apr 5Pushed 11y ago1 watchersCompare

[ Source](https://github.com/felixgirault/cascade)[ Packagist](https://packagist.org/packages/fg/cascade)[ Docs](http://github.com/felixgirault/cascade)[ RSS](/packages/fg-cascade/feed)WikiDiscussions master Synced 1w ago

READMEChangelog (1)DependenciesVersions (2)Used By (0)

Cascade
=======

[](#cascade)

A lightweight API to filter values.

Installation
------------

[](#installation)

```
composer require fg/cascade
```

Usage
-----

[](#usage)

Filtering a value:

```
$Cascade = new Cascade\Cascade([
	function($value) {
		return $value + $value;
	},
	function($value) {
		return $value * $value;
	}
]);

echo $Cascade->filter(2); // 16
```

Filtering a value depending on additionnal arguments:

```
$Cascade = new Cascade\Cascade([
	function($value, $factor) {
		return $value * $factor;
	}
]);

echo $Cascade->filter(2, 10); // 20
```

Filtering a value with a filter object:

```
class SquareFilter {
	public function __invoke($value) {
		return $value * $value;
	}
}

$Cascade = new Cascade\Cascade([
	new SquareFilter()
]);

echo $Cascade->filter(2); // 4
```

API
---

[](#api)

```
// constructor
$Cascade = new Cascade\Cascade();
$Cascade = new Cascade\Cascade($filters);

// accessors for the list of filters
$Cascade->filters();
$Cascade->setFilters($filters);
$Cascade->addFilter($filter);

// filter
$Cascade->filter($value [, $args...]);
```

###  Health Score

27

—

LowBetter than 49% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity13

Limited adoption so far

Community7

Small or concentrated contributor base

Maturity58

Maturing project, gaining track record

 Bus Factor1

Top contributor holds 100% 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

Unknown

Total

1

Last Release

4061d ago

### Community

Maintainers

![](https://www.gravatar.com/avatar/26f691693475a607d34041944521103f6bfb1ca8f6e92606168354f84e1356ac?d=identicon)[fg](/maintainers/fg)

---

Top Contributors

[![felixgirault](https://avatars.githubusercontent.com/u/1544510?v=4)](https://github.com/felixgirault "felixgirault (6 commits)")

---

Tags

filtercascade

### Embed Badge

![Health badge](/badges/fg-cascade/health.svg)

```
[![Health](https://phpackages.com/badges/fg-cascade/health.svg)](https://phpackages.com/packages/fg-cascade)
```

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