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apicart/fql
===========

Filter Query Language

0.5.0(5mo ago)1110.6k↓22.2%MITPHPPHP ^7.1|^8.0CI failing

Since Mar 5Pushed 5mo ago3 watchersCompare

[ Source](https://github.com/apicart/fql)[ Packagist](https://packagist.org/packages/apicart/fql)[ RSS](/packages/apicart-fql/feed)WikiDiscussions master Synced 1mo ago

READMEChangelog (4)Dependencies (3)Versions (28)Used By (0)

 Apicart/FQL (Filter Query Language)
 [ ![Build Status](https://camo.githubusercontent.com/e14bf4d957b554eb77e7f4ba9ade1b3423a317c826b4c1bf9563041198d9c0f9/68747470733a2f2f696d672e736869656c64732e696f2f7472617669732f617069636172742f66716c2e7376673f7374796c653d666c61742d737175617265) ](https://travis-ci.org/apicart/fql) [ ![Quality Score](https://camo.githubusercontent.com/01f41d0865808a794150467e5c461b2f3f0ad9fe1e43c9c5e8c4a8ca3ac50d3e/68747470733a2f2f696d672e736869656c64732e696f2f7363727574696e697a65722f672f617069636172742f66716c2e7376673f7374796c653d666c61742d737175617265) ](https://scrutinizer-ci.com/g/apicart/fql) [ ![Code Coverage](https://camo.githubusercontent.com/8502288eaeea5b5572fc4b206da9303a4c3a61dc403daf5486d8a2e9998d3f92/68747470733a2f2f696d672e736869656c64732e696f2f7363727574696e697a65722f636f7665726167652f672f617069636172742f66716c2e7376673f7374796c653d666c61742d737175617265) ](https://scrutinizer-ci.com/g/apicart/fql) [ ![Downloads](https://camo.githubusercontent.com/baf29e519fc488b2e2dd710a461de305081b0a33e8bbd01ec12c853d79debbaf/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f64742f617069636172742f66716c2e7376673f7374796c653d666c61742d737175617265) ](https://packagist.org/packages/apicart/fql) [ ![Latest stable](https://camo.githubusercontent.com/a9f88415dd739bd5d9b74e19c853db902b29a9356c8ea47d7bc9eac8a13010e0/68747470733a2f2f696d672e736869656c64732e696f2f6769746875622f7461672f617069636172742f66716c2e7376673f7374796c653d666c61742d737175617265) ](https://packagist.org/packages/apicart/fql)
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[](#--apicartfql-filter-query-language------------------------------------------)

Write filter query as simple string via Filter Query Language (FQL) syntax. Filter query will be parsed into easy-to-use syntax tree.

**Some FQL query example:**

`q:"samsung" AND introducedAt:["2018-01-01 00:00:00" TO NOW] AND NOT type:(tv OR "mobile phone") OR price:{10 TO *]`

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

[](#installation)

The simplest way to install Apicart/FQL is using [Composer](http://getcomposer.org/):

```
$ composer require apicart/fql
```

Resources
---------

[](#resources)

- [Documentation](https://github.com/apicart/fql/blob/master/docs/en/index.md)
- [Contributing](https://github.com/apicart/fql/blob/master/CODE_OF_CONDUCT.md)
- [Report issues](https://github.com/apicart/fql/issues) and [send Pull Requests](https://github.com/apicart/fql/pulls).

###  Health Score

49

—

FairBetter than 94% of packages

Maintenance77

Regular maintenance activity

Popularity29

Limited adoption so far

Community10

Small or concentrated contributor base

Maturity65

Established project with proven stability

 Bus Factor1

Top contributor holds 97.6% 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 ~95 days

Recently: every ~21 days

Total

27

Last Release

155d ago

PHP version history (3 changes)v0.1PHP >=7.2

0.1.4PHP ^7.1

0.3.5PHP ^7.1|^8.0

### Community

Maintainers

![](https://www.gravatar.com/avatar/971504af3409aa792087f906cd93db67c3c924991afe08192c798a736d6e6f6b?d=identicon)[Apicart](/maintainers/Apicart)

---

Top Contributors

[![TomasPilar](https://avatars.githubusercontent.com/u/8326937?v=4)](https://github.com/TomasPilar "TomasPilar (40 commits)")[![Machy8](https://avatars.githubusercontent.com/u/14016808?v=4)](https://github.com/Machy8 "Machy8 (1 commits)")

---

Tags

apicartastfilter-queryparserphpquerysearchtokenizerphpsearchparserquerytokenizerastfiltersapicart

###  Code Quality

TestsPHPUnit

Static AnalysisPHPStan

Type Coverage Yes

### Embed Badge

![Health badge](/badges/apicart-fql/health.svg)

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

###  Alternatives

[netgen/query-translator

Query Translator is a search query translator with AST representation

2042.0M6](/packages/netgen-query-translator)[dialekt/dialekt

A boolean expression DSL.

173.7k](/packages/dialekt-dialekt)

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