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multiple has get
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| <?php | |
| /** | |
| * | |
| */ | |
| namespace Mvc5\Config; | |
| trait Config | |
| { | |
| /** | |
| * @param array|string $name | |
| * @return mixed | |
| */ | |
| function get($name) | |
| { | |
| if (is_string($name)) { | |
| return is_array($this->config) ? ($this->config[$name] ?? null) : $this->config[$name]; | |
| } | |
| $matched = []; | |
| foreach($name as $key) { | |
| null !== ($value = $this->config[$key] ?? null) | |
| && $matched[$key] = $value; | |
| } | |
| return $matched; | |
| } | |
| /** | |
| * @param array|string $name | |
| * @return bool | |
| */ | |
| function has($name) : bool | |
| { | |
| if (is_string($name)) { | |
| return isset($this->config[$name]); | |
| } | |
| foreach($name as $key) { | |
| if (!isset($this->config[$key])) { | |
| return false; | |
| } | |
| } | |
| return true; | |
| } | |
| } |
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| <?php | |
| /** | |
| * | |
| */ | |
| namespace Mvc5\Test\Config; | |
| class ConfigTest | |
| extends TestCase | |
| { | |
| /** | |
| * | |
| */ | |
| function test_get_multiple() | |
| { | |
| $config = new Config(['foo' => 'bar', 'baz' => 'bat']); | |
| $this->assertEquals(['foo' => 'bar', 'baz' => 'bat'], $config->get(['foo', 'foobar', 'baz'])); | |
| $config = new Config(new Config(['foo' => 'bar', 'baz' => 'bat'])); | |
| $this->assertEquals(['foo' => 'bar', 'baz' => 'bat'], $config->get(['foo', 'foobar', 'baz'])); | |
| } | |
| /** | |
| * | |
| */ | |
| function test_has_multiple() | |
| { | |
| $config = new Config(['foo' => 'bar', 'baz' => 'bat']); | |
| $this->assertTrue($config->has(['foo', 'baz'])); | |
| $this->assertFalse($config->has(['foo', 'foobar', 'baz'])); | |
| $config = new Config(new Config(['foo' => 'bar', 'baz' => 'bat'])); | |
| $this->assertTrue($config->has(['foo', 'baz'])); | |
| $this->assertFalse($config->has(['foo', 'foobar', 'baz'])); | |
| } | |
| } |
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