AdminPageFramework_Utility_ArraySetter::uniteArraysRecursive() - Code Metrics - Inspection of "Daily Inspection: - Advanced the version to help i..." - michaeluno/admin-page-framework - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Branch — dev (69a0d4)

unknown

created 2015-11-25 18:40 UTC

uniteArraysRecursive() D

↳ Parent: AdminPageFramework_Utility_ArraySetter

Complexity

Conditions	9
Paths	10

Size

Total Lines	26
Code Lines	12

Duplication

Lines	0
Ratio	0 %

Metric	Value
dl	0
loc	26
rs	4.9091
cc	9
eloc	12
nc	10
nop	2

<?php
/**
 * Admin Page Framework
 * 
 * http://en.michaeluno.jp/admin-page-framework/
 * Copyright (c) 2013-2015 Michael Uno; Licensed MIT
 * 
 */

/**
 * Provides utility methods dealing with PHP arrays which do not use WordPress functions.
 *
 * Listed methods are to modify array contents.
 * 
 * @since       DEVVER
 * @package     AdminPageFramework
 * @extends     AdminPageFramework_Utility_String
 * @subpackage  Utility
 * @internal
 */
abstract class AdminPageFramework_Utility_ArraySetter extends AdminPageFramework_Utility_ArrayGetter {
namespace YourVendor;

class YourClass { }
 
    /**
     * Calculates the subtraction of two values with the array key of `order`.
     * 
     * This is used to sort arrays.
     * 
     * @since       2.0.0
     * @since       3.0.0       Moved from the property class.
     * @since       3.3.1       Moved from `AdminPageFramework_Base`.
     * @since       3.6.0       Moved from `AdminPageFramework_Router`.
     * @since       DVVER       Moved from `AdminPageFramework_Utility`.
     * @remark      a callback method for `uasort()`.
     * @return      integer
     * @internal
     */        
    static public function sortArrayByKey( $a, $b, $sKey='order' ) {

        return isset( $a[ $sKey ], $b[ $sKey ] )
            ? $a[ $sKey ] - $b[ $sKey ]
            : 1;
    }
 
    /**
     * Unsets an element of a multi-dimensional array by given keys.
     * 
     * <code>
     * $a = array(
     *  'a' => array(
     *      'b' => array(
     *          'c' => array(
     *              'd' => array(
     *                  'e' => 'eee',
     *              ),
     *          ),
     *      ),
     *  ),
     *  );
     *  $aKeys = array( 'a', 'b', 'c' );
     *  unsetDimensionalArrayElement( $a, $aKeys );
     *  var_dump( $a );
     * </code>
     * Will produce
     * <code>
     * array(
     *  'a' => array(
     *      'b' => array(
     *      )
     *  )
     * )
     * </code>
     * 
     * @remark      Introduced for resetting options with dimensional keys.
     * @since       3.5.3
     * @since       DVVER       Moved from `AdminPageFramework_Utility_Array`.
     * @return      void
     */
    static public function unsetDimensionalArrayElement( &$mSubject, array $aKeys ) {

        
        $_sKey = array_shift( $aKeys );
        if ( ! empty( $aKeys ) ) {
            if ( isset( $mSubject[ $_sKey ] ) && is_array( $mSubject[ $_sKey ] ) ) {
                self::unsetDimensionalArrayElement( $mSubject[ $_sKey ], $aKeys );
            }
            return;            
        }
        if ( is_array( $mSubject ) ) {
            unset( $mSubject[ $_sKey ] );
        }
        
    }
    
    /**
     * Sets a dimensional array value by dimensional array key path.
     * @since       3.5.3
     * @since       DVVER       Moved from `AdminPageFramework_Utility_Array`.
     * @return      void
     */
    static public function setMultiDimensionalArray( &$mSubject, array $aKeys, $mValue ) {


        $_sKey = array_shift( $aKeys );
        if ( ! empty( $aKeys ) ) {
            if( ! isset( $mSubject[ $_sKey ] ) || ! is_array( $mSubject[ $_sKey ] ) ) {
                $mSubject[ $_sKey ] = array();
            }
            self::setMultiDimensionalArray( $mSubject[ $_sKey ], $aKeys, $mValue );
            return;
            
        }
        $mSubject[ $_sKey ] = $mValue;

    }     
 
    /**
     * Reconstructs the given array by numerizing the keys. 
     * 
     * @since       3.0.0
     * @since       3.5.3       Added a type hint in the first parameter.
     * @since       DVVER       Moved from `AdminPageFramework_Utility_Array`.
     * @return      array       The passed array structure looks like this.
     * <code>
     *   array( 
     *      0 => array(
     *          'field_id_1' => array( ... ),
     *          'field_id_2' => array( ... ),
     *      ), 
     *      1 => array(
     *          'field_id_1' => array( ... ),
     *          'field_id_2' => array( ... ),
     *      ),
     *      'field_id_1' => array( ... ),
     *      'field_id_2' => array( ... ),
     *   )
     * </code>
     * It will be converted to to
     * <code>
     *   array(
     *      0 => array(
     *          'field_id_1' => array( ... ),
     *          'field_id_2' => array( ... ),
     *      ), 
     *      1 => array(
     *          'field_id_1' => array( ... ),
     *          'field_id_2' => array( ... ),
     *      ),     
     *      2 => array(
     *          'field_id_1' => array( ... ),
     *          'field_id_2' => array( ... ),
     *      ),
     *   )
     * </code>
     */
    static public function numerizeElements( array $aSubject ) {


        $_aNumeric      = self::getIntegerKeyElements( $aSubject );
        $_aAssociative  = self::invertCastArrayContents( $aSubject, $_aNumeric );
        foreach( $_aNumeric as &$_aElem ) {
            $_aElem = self::uniteArrays( $_aElem, $_aAssociative );
        }
        if ( ! empty( $_aAssociative ) ) {
            array_unshift( $_aNumeric, $_aAssociative ); // insert the main section to the beginning of the array.
        }
        return $_aNumeric;
        
    }
 
    /**
     * Casts array contents into another while keeping the same key structure.
     * 
     * @since       3.0.0
     * @since       3.5.3       Added type hints to the parameter.
     * @since       DVVER       Moved from `AdminPageFramework_Utility_Array`.
     * @remark      It does not check key structure deeper than or equal to the second dimension.
     * @remark      If a key exists in the passed model array but does not exists in the subject array, 
     * a `null` value will be assigned to the resulting array.
     * @param       array       $aModel         the array that holds the necessary keys.
     * @param       array       $aSubject       the array from which the contents to be extracted.
     * @return      array       the extracted array contents with the keys of the model array.
     */
    public static function castArrayContents( array $aModel, array $aSubject ) {
        
        $_aCast = array();
        foreach( $aModel as $_isKey => $_v ) {
            $_aCast[ $_isKey ] = self::getElement(
                $aSubject,  // subject array
                $_isKey,    // key
                null        // default
            );                 
        }
        return $_aCast;
        
    }
    
    /**
     * Returns an array consisting of keys which don't exist in the other.
     * 
     * @since       3.0.0
     * @since       DVVER       Moved from `AdminPageFramework_Utility_Array`.
     * @remark      It won't check key structure deeper than or equal to the second dimension.
     * @param       array     $aModel       the array that holds the necessary keys.
     * @param       array     $aSubject     the array from which the contents to be extracted.
     * @return      array     the extracted array contents with the keys that do not exist in the model array.
     */
    public static function invertCastArrayContents( array $aModel, array $aSubject ) {
        
        $_aInvert = array();
        foreach( $aModel as $_isKey => $_v ) {
            if ( array_key_exists( $_isKey, $aSubject ) ) { 
                continue; 
            }
            $_aInvert[ $_isKey ] = $_v;
        }
        return $_aInvert;
        
    }
    
    /**
     * Merges multiple multi-dimensional arrays recursively.
     * 
     * The advantage of using this method over the array unite operator or `array_merge() is 
     * that it merges recursively and the null values of the preceding array will be overridden.
     * 
     * @since       2.1.2
     * @since       DVVER       Moved from `AdminPageFramework_Utility_Array`.
     * @static
     * @access      public
     * @remark      The parameters are variadic and can add arrays as many as necessary.
     * @return      array     the united array.
     */
    public static function uniteArrays( /* $aPrecedence, $aArray1, $aArray2, ... */ ) {

                
        $_aArray = array();
        foreach( array_reverse( func_get_args() ) as $_aArg ) {
            $_aArray = self::uniteArraysRecursive( 
                self::getAsArray( $_aArg ), 
                $_aArray 
            );
        }
        return $_aArray;
        
    }
    
    /**
     * Merges two multi-dimensional arrays recursively.
     * 
     * The first parameter array takes its precedence. This is useful to merge default option values. 
     * An alternative to `array_replace_recursive()` which is not available PHP 5.2.x or below.
     * 
     * @since       2.0.0
     * @since       2.1.5       Changed the visibility scope to `static`. 
     * @since       DVVER       Moved from `AdminPageFramework_Utility_Array`.
     * @access      public
     * @remark      null values will be overwritten.     
     * @param       array     the array that overrides the same keys.
     * @param       array     the array that is going to be overridden.
     * @return      array     the united array.
     */ 
    public static function uniteArraysRecursive( $aPrecedence, $aDefault ) {
                
        if ( is_null( $aPrecedence ) ) { 
            $aPrecedence = array(); 
        }
        
        if ( ! is_array( $aDefault ) || ! is_array( $aPrecedence ) ) { 
            return $aPrecedence; 
        }
            
        foreach( $aDefault as $sKey => $v ) {
            
            // If the precedence does not have the key, assign the default's value.
            if ( ! array_key_exists( $sKey, $aPrecedence ) || is_null( $aPrecedence[ $sKey ] ) ) {
                $aPrecedence[ $sKey ] = $v;
            } else {
                
                // if the both are arrays, do the recursive process.
                if ( is_array( $aPrecedence[ $sKey ] ) && is_array( $v ) ) {
                    $aPrecedence[ $sKey ] = self::uniteArraysRecursive( $aPrecedence[ $sKey ], $v );     
                }
            
            }
        }
        return $aPrecedence;     
    }
 
    /**
     * Removes array elements by the specified type.
     * 
     * @since       3.3.1
     * @since       DVVER       Moved from `AdminPageFramework_Utility_Array`.
     * @param       array       $aArray     The subject array to parse.
     * @param       array       $aTypes     The value types to drop. The supported types are the followings.
     *  - boolean
     *  - integer
     *  - double
     *  - string
     *  - array 
     *  - object
     *  - resource
     *  - NULL
     * @return      array       The modified array.
     */
    static public function dropElementsByType( array $aArray, $aTypes=array( 'array' ) ) {

        
        foreach( $aArray as $isKey => $vValue ) {
            if ( in_array( gettype( $vValue ), $aTypes ) ) {
                unset( $aArray[ $isKey ] );
            }
        }
        return $aArray;
    }
    
    /**
     * Removes an array element(s) by the given value.
     * @since       3.4.0
     * @since       DVVER       Moved from `AdminPageFramework_Utility_Array`.
     * @return      array       The modified array.
     */
    static public function dropElementByValue( array $aArray, $vValue ) {

         
        foreach( self::getAsArray( $vValue, true ) as $_vValue ) {
            $_sKey = array_search( $_vValue, $aArray, true );
            if ( $_sKey === false ) {
                continue;
            }
            unset( $aArray[ $_sKey ] );
        }
        return $aArray;
        
    }
    
    /**
     * Removes given keys from the array.
     * 
     * This is used to drop unnecessary keys for a multidimensional array as multidimensinal arrays can cause PHP warnings used with `array_diff()`.
     * 
     * @since       3.4.6
     * @since       DVVER       Moved from `AdminPageFramework_Utility_Array`.
     * @return      array       The modified array.
     */
    static public function dropElementsByKey( array $aArray, $asKeys ) {

        
        foreach( self::getAsArray( $asKeys, true ) as $_isKey ) {
            unset( $aArray[ $_isKey ] );
        }
        return $aArray;
        
    }  
   
}

1			<?php
2			/**
3			* Admin Page Framework
4			*
5			* http://en.michaeluno.jp/admin-page-framework/
6			* Copyright (c) 2013-2015 Michael Uno; Licensed MIT
7			*
8			*/
9
10			/**
11			* Provides utility methods dealing with PHP arrays which do not use WordPress functions.
12			*
13			* Listed methods are to modify array contents.
14			*
15			* @since DEVVER
16			* @package AdminPageFramework
17			* @extends AdminPageFramework_Utility_String
18			* @subpackage Utility
19			* @internal
20			*/
21			abstract class AdminPageFramework_Utility_ArraySetter extends AdminPageFramework_Utility_ArrayGetter {
			1 ignored issue – show Coding Style Compatibility introduced 2015-11-24 18:46 UTC by Report Bug Copy Issue Report PSR1 recommends that each class must be in a namespace of at least one level to avoid collisions. You can fix this by adding a namespace to your class: namespace YourVendor; class YourClass { } When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries. Loading history...
22
23			/**
24			* Calculates the subtraction of two values with the array key of `order`.
25			*
26			* This is used to sort arrays.
27			*
28			* @since 2.0.0
29			* @since 3.0.0 Moved from the property class.
30			* @since 3.3.1 Moved from `AdminPageFramework_Base`.
31			* @since 3.6.0 Moved from `AdminPageFramework_Router`.
32			* @since DVVER Moved from `AdminPageFramework_Utility`.
33			* @remark a callback method for `uasort()`.
34			* @return integer
35			* @internal
36			*/
37			static public function sortArrayByKey( $a, $b, $sKey='order' ) {
			1 ignored issue – show Coding Style introduced 2015-11-24 18:46 UTC by Report Bug Copy Issue Report As per PSR2, the `static` declaration should come after the visibility declaration. Loading history...
38			return isset( $a[ $sKey ], $b[ $sKey ] )
39			? $a[ $sKey ] - $b[ $sKey ]
40			: 1;
41			}
42
43			/**
44			* Unsets an element of a multi-dimensional array by given keys.
45			*
46			* <code>
47			* $a = array(
48			* 'a' => array(
49			* 'b' => array(
50			* 'c' => array(
51			* 'd' => array(
52			* 'e' => 'eee',
53			* ),
54			* ),
55			* ),
56			* ),
57			* );
58			* $aKeys = array( 'a', 'b', 'c' );
59			* unsetDimensionalArrayElement( $a, $aKeys );
60			* var_dump( $a );
61			* </code>
62			* Will produce
63			* <code>
64			* array(
65			* 'a' => array(
66			* 'b' => array(
67			* )
68			* )
69			* )
70			* </code>
71			*
72			* @remark Introduced for resetting options with dimensional keys.
73			* @since 3.5.3
74			* @since DVVER Moved from `AdminPageFramework_Utility_Array`.
75			* @return void
76			*/
77			static public function unsetDimensionalArrayElement( &$mSubject, array $aKeys ) {
			1 ignored issue – show Coding Style introduced 2015-11-21 18:44 UTC by Report Bug Copy Issue Report As per PSR2, the `static` declaration should come after the visibility declaration. Loading history...
78
79			$_sKey = array_shift( $aKeys );
80			if ( ! empty( $aKeys ) ) {
81			if ( isset( $mSubject[ $_sKey ] ) && is_array( $mSubject[ $_sKey ] ) ) {
82			self::unsetDimensionalArrayElement( $mSubject[ $_sKey ], $aKeys );
83			}
84			return;
85			}
86			if ( is_array( $mSubject ) ) {
87			unset( $mSubject[ $_sKey ] );
88			}
89
90			}
91
92			/**
93			* Sets a dimensional array value by dimensional array key path.
94			* @since 3.5.3
95			* @since DVVER Moved from `AdminPageFramework_Utility_Array`.
96			* @return void
97			*/
98			static public function setMultiDimensionalArray( &$mSubject, array $aKeys, $mValue ) {
			1 ignored issue – show Coding Style introduced 2015-11-21 18:44 UTC by Report Bug Copy Issue Report As per PSR2, the `static` declaration should come after the visibility declaration. Loading history...
99
100			$_sKey = array_shift( $aKeys );
101			if ( ! empty( $aKeys ) ) {
102			if( ! isset( $mSubject[ $_sKey ] ) \|\| ! is_array( $mSubject[ $_sKey ] ) ) {
103			$mSubject[ $_sKey ] = array();
104			}
105			self::setMultiDimensionalArray( $mSubject[ $_sKey ], $aKeys, $mValue );
106			return;
107
108			}
109			$mSubject[ $_sKey ] = $mValue;
110
111			}
112
113			/**
114			* Reconstructs the given array by numerizing the keys.
115			*
116			* @since 3.0.0
117			* @since 3.5.3 Added a type hint in the first parameter.
118			* @since DVVER Moved from `AdminPageFramework_Utility_Array`.
119			* @return array The passed array structure looks like this.
120			* <code>
121			* array(
122			* 0 => array(
123			* 'field_id_1' => array( ... ),
124			* 'field_id_2' => array( ... ),
125			* ),
126			* 1 => array(
127			* 'field_id_1' => array( ... ),
128			* 'field_id_2' => array( ... ),
129			* ),
130			* 'field_id_1' => array( ... ),
131			* 'field_id_2' => array( ... ),
132			* )
133			* </code>
134			* It will be converted to to
135			* <code>
136			* array(
137			* 0 => array(
138			* 'field_id_1' => array( ... ),
139			* 'field_id_2' => array( ... ),
140			* ),
141			* 1 => array(
142			* 'field_id_1' => array( ... ),
143			* 'field_id_2' => array( ... ),
144			* ),
145			* 2 => array(
146			* 'field_id_1' => array( ... ),
147			* 'field_id_2' => array( ... ),
148			* ),
149			* )
150			* </code>
151			*/
152			static public function numerizeElements( array $aSubject ) {
			1 ignored issue – show Coding Style introduced 2015-11-21 18:44 UTC by Report Bug Copy Issue Report As per PSR2, the `static` declaration should come after the visibility declaration. Loading history...
153
154			$_aNumeric = self::getIntegerKeyElements( $aSubject );
155			$_aAssociative = self::invertCastArrayContents( $aSubject, $_aNumeric );
156			foreach( $_aNumeric as &$_aElem ) {
157			$_aElem = self::uniteArrays( $_aElem, $_aAssociative );
158			}
159			if ( ! empty( $_aAssociative ) ) {
160			array_unshift( $_aNumeric, $_aAssociative ); // insert the main section to the beginning of the array.
161			}
162			return $_aNumeric;
163
164			}
165
166			/**
167			* Casts array contents into another while keeping the same key structure.
168			*
169			* @since 3.0.0
170			* @since 3.5.3 Added type hints to the parameter.
171			* @since DVVER Moved from `AdminPageFramework_Utility_Array`.
172			* @remark It does not check key structure deeper than or equal to the second dimension.
173			* @remark If a key exists in the passed model array but does not exists in the subject array,
174			* a `null` value will be assigned to the resulting array.
175			* @param array $aModel the array that holds the necessary keys.
176			* @param array $aSubject the array from which the contents to be extracted.
177			* @return array the extracted array contents with the keys of the model array.
178			*/
179			public static function castArrayContents( array $aModel, array $aSubject ) {
180
181			$_aCast = array();
182			foreach( $aModel as $_isKey => $_v ) {
183			$_aCast[ $_isKey ] = self::getElement(
184			$aSubject, // subject array
185			$_isKey, // key
186			null // default
187			);
188			}
189			return $_aCast;
190
191			}
192
193			/**
194			* Returns an array consisting of keys which don't exist in the other.
195			*
196			* @since 3.0.0
197			* @since DVVER Moved from `AdminPageFramework_Utility_Array`.
198			* @remark It won't check key structure deeper than or equal to the second dimension.
199			* @param array $aModel the array that holds the necessary keys.
200			* @param array $aSubject the array from which the contents to be extracted.
201			* @return array the extracted array contents with the keys that do not exist in the model array.
202			*/
203			public static function invertCastArrayContents( array $aModel, array $aSubject ) {
204
205			$_aInvert = array();
206			foreach( $aModel as $_isKey => $_v ) {
207			if ( array_key_exists( $_isKey, $aSubject ) ) {
208			continue;
209			}
210			$_aInvert[ $_isKey ] = $_v;
211			}
212			return $_aInvert;
213
214			}
215
216			/**
217			* Merges multiple multi-dimensional arrays recursively.
218			*
219			* The advantage of using this method over the array unite operator or `array_merge() is
220			* that it merges recursively and the null values of the preceding array will be overridden.
221			*
222			* @since 2.1.2
223			* @since DVVER Moved from `AdminPageFramework_Utility_Array`.
224			* @static
225			* @access public
226			* @remark The parameters are variadic and can add arrays as many as necessary.
227			* @return array the united array.
228			*/
229			public static function uniteArrays( /* $aPrecedence, $aArray1, $aArray2, ... */ ) {
			0 ignored issues – show Unused Code Comprehensibility introduced 2015-11-21 18:44 UTC by Report Bug Copy Issue Report `64%` of this comment could be valid code. Did you maybe forget this after debugging? Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it. The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production. This check looks for comments that seem to be mostly valid code and reports them. Loading history...
230
231			$_aArray = array();
232			foreach( array_reverse( func_get_args() ) as $_aArg ) {
233			$_aArray = self::uniteArraysRecursive(
234			self::getAsArray( $_aArg ),
235			$_aArray
236			);
237			}
238			return $_aArray;
239
240			}
241
242			/**
243			* Merges two multi-dimensional arrays recursively.
244			*
245			* The first parameter array takes its precedence. This is useful to merge default option values.
246			* An alternative to `array_replace_recursive()` which is not available PHP 5.2.x or below.
247			*
248			* @since 2.0.0
249			* @since 2.1.5 Changed the visibility scope to `static`.
250			* @since DVVER Moved from `AdminPageFramework_Utility_Array`.
251			* @access public
252			* @remark null values will be overwritten.
253			* @param array the array that overrides the same keys.
254			* @param array the array that is going to be overridden.
255			* @return array the united array.
256			*/
257			public static function uniteArraysRecursive( $aPrecedence, $aDefault ) {
258
259			if ( is_null( $aPrecedence ) ) {
260			$aPrecedence = array();
261			}
262
263			if ( ! is_array( $aDefault ) \|\| ! is_array( $aPrecedence ) ) {
264			return $aPrecedence;
265			}
266
267			foreach( $aDefault as $sKey => $v ) {
268
269			// If the precedence does not have the key, assign the default's value.
270			if ( ! array_key_exists( $sKey, $aPrecedence ) \|\| is_null( $aPrecedence[ $sKey ] ) ) {
271			$aPrecedence[ $sKey ] = $v;
272			} else {
273
274			// if the both are arrays, do the recursive process.
275			if ( is_array( $aPrecedence[ $sKey ] ) && is_array( $v ) ) {
276			$aPrecedence[ $sKey ] = self::uniteArraysRecursive( $aPrecedence[ $sKey ], $v );
277			}
278
279			}
280			}
281			return $aPrecedence;
282			}
283
284			/**
285			* Removes array elements by the specified type.
286			*
287			* @since 3.3.1
288			* @since DVVER Moved from `AdminPageFramework_Utility_Array`.
289			* @param array $aArray The subject array to parse.
290			* @param array $aTypes The value types to drop. The supported types are the followings.
291			* - boolean
292			* - integer
293			* - double
294			* - string
295			* - array
296			* - object
297			* - resource
298			* - NULL
299			* @return array The modified array.
300			*/
301			static public function dropElementsByType( array $aArray, $aTypes=array( 'array' ) ) {
			1 ignored issue – show Coding Style introduced 2015-11-21 18:44 UTC by Report Bug Copy Issue Report As per PSR2, the `static` declaration should come after the visibility declaration. Loading history...
302
303			foreach( $aArray as $isKey => $vValue ) {
304			if ( in_array( gettype( $vValue ), $aTypes ) ) {
305			unset( $aArray[ $isKey ] );
306			}
307			}
308			return $aArray;
309			}
310
311			/**
312			* Removes an array element(s) by the given value.
313			* @since 3.4.0
314			* @since DVVER Moved from `AdminPageFramework_Utility_Array`.
315			* @return array The modified array.
316			*/
317			static public function dropElementByValue( array $aArray, $vValue ) {
			1 ignored issue – show Coding Style introduced 2015-11-21 18:44 UTC by Report Bug Copy Issue Report As per PSR2, the `static` declaration should come after the visibility declaration. Loading history...
318
319			foreach( self::getAsArray( $vValue, true ) as $_vValue ) {
320			$_sKey = array_search( $_vValue, $aArray, true );
321			if ( $_sKey === false ) {
322			continue;
323			}
324			unset( $aArray[ $_sKey ] );
325			}
326			return $aArray;
327
328			}
329
330			/**
331			* Removes given keys from the array.
332			*
333			* This is used to drop unnecessary keys for a multidimensional array as multidimensinal arrays can cause PHP warnings used with `array_diff()`.
334			*
335			* @since 3.4.6
336			* @since DVVER Moved from `AdminPageFramework_Utility_Array`.
337			* @return array The modified array.
338			*/
339			static public function dropElementsByKey( array $aArray, $asKeys ) {
			1 ignored issue – show Coding Style introduced 2015-11-21 18:44 UTC by Report Bug Copy Issue Report As per PSR2, the `static` declaration should come after the visibility declaration. Loading history...
340
341			foreach( self::getAsArray( $asKeys, true ) as $_isKey ) {
342			unset( $aArray[ $_isKey ] );
343			}
344			return $aArray;
345
346			}
347
348			}

michaeluno / admin-page-framework

Branch — dev (69a0d4)

uniteArraysRecursive() D

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