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slince/loader
=============

Slince class loader component

04PHP

Since Sep 19Pushed 11y ago1 watchersCompare

[ Source](https://github.com/slince-archived/loader)[ Packagist](https://packagist.org/packages/slince/loader)[ RSS](/packages/slince-loader/feed)WikiDiscussions master Synced 1w ago

READMEChangelogDependenciesVersions (2)Used By (0)

Class loader component
======================

[](#class-loader-component)

自动加载组件主要帮助开发者解决在项目中的类加载问题，只要您的项目符合规范，那么您可以避免在类的加载问题上付出过多精力。

### 安装

[](#安装)

在composer.json中添加

```
{
    "require": {
        "slince/loader": "dev-master@dev"
    }
}

```

### 用法

[](#用法)

最简单的用法，配置classmap

```
$map = [
    'ClassA' => 'path/to/classa.php',
    'ClassB' => 'path/to/classb.php',
];
$loader = new Slince\Loader\ClassLoader();
$loader->addLoader(new Slince\Loader\Loader\ClassMapLoader($map))->register();

```

如果您的项目符合psr规范

```
$psr4Loader = new Slince\Loader\Psr4Loader();
//设置命名空间与路径的映射
$psr4Loader->setPrefixPath('I\\Like\\To\\Read\\Book\\', './src/');

$phpBook = new I\Like\To\Read\Book\PhpBook();

//对应类文件位置 ./src/PhpBook.php

```

psr4规范在设置映射时命名空间需要以"\\"结尾；

psr0不需要结尾并且可以兼容psr4。

如果你的项目有自己的规则，你也可以自定义一个加载器，但需要实现LoaderInterface接口;或者直接使用CustomLoader

```
$customLoader = new Slince\Loader\CustomLoader();
$customLoader->setCallback(function($class){
	include 'file';
});
$loader->addLoader($customLoader);

```

###  Health Score

19

—

LowBetter than 10% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity3

Limited adoption so far

Community4

Small or concentrated contributor base

Maturity43

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.

### Community

Maintainers

![](https://avatars.githubusercontent.com/u/3785826?v=4)[Tao](/maintainers/slince)[@slince](https://github.com/slince)

### Embed Badge

![Health badge](/badges/slince-loader/health.svg)

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

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