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anhoder/boyer-moore
===================

Boyer-Moore algorithm in PHP(support Chinese).

0.1.1(4y ago)1211MITPHP

Since Sep 4Pushed 4y ago1 watchersCompare

[ Source](https://github.com/anhoder/boyer-moore)[ Packagist](https://packagist.org/packages/anhoder/boyer-moore)[ RSS](/packages/anhoder-boyer-moore/feed)WikiDiscussions master Synced today

READMEChangelog (2)Dependencies (2)Versions (3)Used By (0)

PHP实现的Boyer-Moore字符搜索算法，支持中文。 PHP implementation of Boyer-Moore character search algorithm, support for Chinese.

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Requirement
-----------

[](#requirement)

```
"symfony/polyfill-mbstring": "^1.23"
```

Install
-------

[](#install)

```
composer require anhoder/boyer-moore
```

Usage
-----

[](#usage)

```
require './vendor/autoload.php';

$text = 'ababa';
$matcher = new \Anhoder\Matcher\BoyerMooreMatcher('aba');
$res = $matcher->match($text, \Anhoder\Matcher\BoyerMooreMatcher::MODE_REUSE_MATCHED);
var_dump($res);
```

- `BoyerMooreMatcher::MODE_ONLY_ONE`: 匹配到一个就返回
- `BoyerMooreMatcher::MODE_SKIP_MATCHED`: 找出所有匹配的字串，已匹配的字符不参与后续匹配，例如：在`ababa`中搜索`aba`结果为`[0]`
- `BoyerMooreMatcher::MODE_SKIP_MATCHED`: 找出所有匹配的字串，已匹配字符继续参与匹配，例如：在`ababa`中搜索`aba`结果为`[0, 2]`

###  Health Score

22

—

LowBetter than 23% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity9

Limited adoption so far

Community10

Small or concentrated contributor base

Maturity41

Maturing project, gaining track record

 Bus Factor1

Top contributor holds 80% 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 ~8 days

Total

2

Last Release

1700d ago

### Community

Maintainers

![](https://avatars.githubusercontent.com/u/27605589?v=4)[anhoder](/maintainers/anhoder)[@anhoder](https://github.com/anhoder)

---

Top Contributors

[![anhoderai](https://avatars.githubusercontent.com/u/125627975?v=4)](https://github.com/anhoderai "anhoderai (4 commits)")[![anhoder](https://avatars.githubusercontent.com/u/27605589?v=4)](https://github.com/anhoder "anhoder (1 commits)")

---

Tags

boyer-mooreboyer-moore-algorithmchinesephpstring-matcherunicodeChineseBoyer-Moorestring match

###  Code Quality

TestsPHPUnit

### Embed Badge

![Health badge](/badges/anhoder-boyer-moore/health.svg)

```
[![Health](https://phpackages.com/badges/anhoder-boyer-moore/health.svg)](https://phpackages.com/packages/anhoder-boyer-moore)
```

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