詹姆斯·哈尔斯 / constant-resolver
提供将类常量值映射回其语义名称的功能
2.0.0
2013-07-31 13:14 UTC
Requires
- php: >=5.3.10
This package is not auto-updated.
Last update: 2024-09-23 15:05:14 UTC
README
PHP 类,用于将类常量值解析回其语义名称。
安装
Composer
将 "jameshalsall/constant-resolver" 添加到您的 composer.json require 部分。
用法
示例类
<?php class SomeClass { const MY_CONSTANT_NAME = 1; ... }
<?php use JamesHalsall\ConstantResolver; $someClass = new SomeClass(); $resolver = new ConstantResolver($someClass); // returns 'SomeClass::MY_CONSTANT_NAME' $constant = $resolver->resolve(1);
示例
<?php $httpErrorCodes = new HttpErrorCodes(); $resolver = new ConstantResolver($enumerableClass); // returns 'HttpErrorCodes::NOT_FOUND' $resolver->resolve(404);
使用数组返回值的相同示例
<?php ... $resolver->setReturnType(ConstantResolver::RETURN_ARRAY); /** * returns array( * 'NOT_FOUND' => 'HttpErrorCodes::NOT_FOUND' * ); */