HasAliasesTrait::hasAlias() - Code Metrics - Inspection of "Cleanup facades and tests" - htmlburger/wpemerge - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Branch — facadeless (50a555)

by Atanas

created 2019-11-03 09:41 UTC

HasAliasesTrait::hasAlias() A

↳ Parent: HasAliasesTrait

Complexity

Conditions	1
Paths	1

Size

Total Lines	2
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
eloc	1
c	1
b	0
f	0
dl	0
loc	2
rs	10
cc	1
nc	1
nop	1

<?php

namespace WPEmerge\Application;

use Closure;
use BadMethodCallException;

/**
 * Add methods to classes at runtime.
 * Loosely based on spatie/macroable.
 *
 * @codeCoverageIgnore
 */
trait HasAliasesTrait {
	/**
	 * Aliases.
	 *
	 * @var array<string, string|Closure>
	 */
	protected $aliases = [];

	/**
	 * Register an alias.
	 *
	 * @param  string         $alias
	 * @param  string|Closure $target
	 * @return void
	 */
	public function alias( $alias, $target ) {
		$this->aliases[ $alias ] = $target;
	}

	/**
	 * Get whether an alias is registered.
	 *
	 * @param  string  $alias
	 * @return boolean
	 */
	public function hasAlias( $alias ) {
		return isset( $this->aliases[ $alias ] );
	}

	public function __call( $method, $parameters ) {
		if ( ! $this->hasAlias( $method ) ) {
			throw new BadMethodCallException( "Method {$method} does not exist." );
		}

		$target = $this->aliases[ $method ];

		if ( is_string( $target ) ) {
			return $this->resolve( $target );
		}

		/** @var $target Closure */
		return call_user_func_array( $target->bindTo( $this, static::class ), $parameters );
	}

	/**
	 * Resolve a dependency from the IoC container.
	 *
	 * @param  string     $key
	 * @return mixed|null
	 */
	abstract public function resolve( $key );
}


1			<?php
2
3			namespace WPEmerge\Application;
4
5			use Closure;
6			use BadMethodCallException;
7
8			/**
9			* Add methods to classes at runtime.
10			* Loosely based on spatie/macroable.
11			*
12			* @codeCoverageIgnore
13			*/
14			trait HasAliasesTrait {
15			/**
16			* Aliases.
17			*
18			* @var array<string, string\|Closure>
19			*/
20			protected $aliases = [];
21
22			/**
23			* Register an alias.
24			*
25			* @param string $alias
26			* @param string\|Closure $target
27			* @return void
28			*/
29			public function alias( $alias, $target ) {
30			$this->aliases[ $alias ] = $target;
31			}
32
33			/**
34			* Get whether an alias is registered.
35			*
36			* @param string $alias
37			* @return boolean
38			*/
39			public function hasAlias( $alias ) {
40			return isset( $this->aliases[ $alias ] );
41			}
42
43			public function __call( $method, $parameters ) {
44			if ( ! $this->hasAlias( $method ) ) {
45			throw new BadMethodCallException( "Method {$method} does not exist." );
46			}
47
48			$target = $this->aliases[ $method ];
49
50			if ( is_string( $target ) ) {
51			return $this->resolve( $target );
52			}
53
54			/** @var $target Closure */
55			return call_user_func_array( $target->bindTo( $this, static::class ), $parameters );
56			}
57
58			/**
59			* Resolve a dependency from the IoC container.
60			*
61			* @param string $key
62			* @return mixed\|null
63			*/
64			abstract public function resolve( $key );
65			}
66

htmlburger / wpemerge

Branch — facadeless (50a555)

HasAliasesTrait::hasAlias() A

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