PHPackages                             swop/filter-expression-parser - PHPackages - PHPackages  [Skip to content](#main-content)[PHPackages](/)[Directory](/)[Categories](/categories)[Trending](/trending)[Leaderboard](/leaderboard)[Changelog](/changelog)[Analyze](/analyze)[Collections](/collections)[Log in](/login)[Sign up](/register)

1. [Directory](/)
2. /
3. [Search & Filtering](/categories/search)
4. /
5. swop/filter-expression-parser

ActiveLibrary[Search & Filtering](/categories/search)

swop/filter-expression-parser
=============================

Filter-like expression parser & lexer implemented in PHP

v1.0.1(11y ago)06.8k1MITPHPPHP >=5.3

Since Apr 24Pushed 11y ago1 watchersCompare

[ Source](https://github.com/Swop/FilterExpressionParser)[ Packagist](https://packagist.org/packages/swop/filter-expression-parser)[ RSS](/packages/swop-filter-expression-parser/feed)WikiDiscussions master Synced 1w ago

READMEChangelog (1)Dependencies (2)Versions (3)Used By (1)

Filter Expression Parser
========================

[](#filter-expression-parser)

> Filter-like expression parser & lexer implemented in PHP

The lexer & parser are heavily inspired by Doctrine DQL parser.

###  Health Score

29

—

LowBetter than 59% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity18

Limited adoption so far

Community9

Small or concentrated contributor base

Maturity59

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

Every ~203 days

Total

2

Last Release

4204d ago

### Community

Maintainers

![](https://www.gravatar.com/avatar/b11bc8aee9703f3ce974c4fb4698be1d390a21e1a51ac03b61fa7397980b40ad?d=identicon)[Swop](/maintainers/Swop)

---

Top Contributors

[![Swop](https://avatars.githubusercontent.com/u/545340?v=4)](https://github.com/Swop "Swop (5 commits)")

---

Tags

parserlexerfilterexpression

### Embed Badge

![Health badge](/badges/swop-filter-expression-parser/health.svg)

```
[![Health](https://phpackages.com/badges/swop-filter-expression-parser/health.svg)](https://phpackages.com/packages/swop-filter-expression-parser)
```

###  Alternatives

[clue/stream-filter

A simple and modern approach to stream filtering in PHP

1.7k261.7M7](/packages/clue-stream-filter)[mjohnson/decoda

A lightweight lexical string parser for BBCode styled markup.

1971.3M12](/packages/mjohnson-decoda)[webmozart/expression

Implementation of the Specification pattern and logical expressions for PHP.

214382.0k11](/packages/webmozart-expression)[laminas/laminas-filter

Programmatically filter and normalize data and files

9528.0M150](/packages/laminas-laminas-filter)[kitpages/data-grid-bundle

Symfony DataGridBundle

7780.9k1](/packages/kitpages-data-grid-bundle)[bukashk0zzz/filter-bundle

Symfony filter bundle.

24459.9k1](/packages/bukashk0zzz-filter-bundle)

PHPackages © 2026

[Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)