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guda/php-dfa
============

Find keywords by using DFA.

v0.6(6y ago)311PHP

Since Jul 23Pushed 6y agoCompare

[ Source](https://github.com/Devil0023/php-dfa)[ Packagist](https://packagist.org/packages/guda/php-dfa)[ RSS](/packages/guda-php-dfa/feed)WikiDiscussions master Synced 3d ago

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

guda/phpdfa
===========

[](#gudaphpdfa)

一个基于DFA实现的关键词检测包。

安装
--

[](#安装)

```
composer require guda/php-dfa

```

使用
--

[](#使用)

### 初始化词库文件

[](#初始化词库文件)

```
$path = __DIR__;
$raw = $path.'/storage/logs/raw';  // 词库目录
$map = $path.'/storage/logs/map';  // 映射文件目录

(new InitWordsMap($raw, $map))->initMap();

```

### 检测文本

[](#检测文本)

```
$path = __DIR__;
$raw = $path.'/storage/logs/raw';  // 词库目录
$map = $path.'/storage/logs/map';  // 映射文件目录

$obj = (new CheckWords($raw, $map));
$obj->setMap('illegal');           // 词库名称（取自词库文件名）
var_dump($obj->check('我是测试字段'));

```

###  Health Score

22

—

LowBetter than 22% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity8

Limited adoption so far

Community2

Small or concentrated contributor base

Maturity48

Maturing project, gaining track record

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

2488d ago

### Community

Maintainers

![](https://www.gravatar.com/avatar/d0f2ed5a4460325034acb65b5c729f043066d5098d17851e27497786a357c374?d=identicon)[Devil0023](/maintainers/Devil0023)

### Embed Badge

![Health badge](/badges/guda-php-dfa/health.svg)

```
[![Health](https://phpackages.com/badges/guda-php-dfa/health.svg)](https://phpackages.com/packages/guda-php-dfa)
```

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