* The array in which elements are replaced. *

* The array from which elements will be extracted. *

* The array in which elements are replaced. *

* The array from which elements will be extracted. *

* An array containing keys to return. *

* If specified, then only keys containing these values are returned. *

* Determines if strict comparison (===) should be used during the search. *

* The array. *

* The array of values to count *

A multi-dimensional array (record set) from which to pull a column of values.

The column of values to return. This value may be the integer key of the column you wish to retrieve, or it may be the string key name for an associative array. It may also be NULL to return complete arrays (useful together with index_key to reindex the array).

The column to use as the index/keys for the returned array. This value may be the integer key of the column, or it may be the string key name.

* The input array. *

* If set to true keys are preserved. *

* The input array. *

* The callback function. Signature is

callback ( mixed $carry , mixed $item ) : mixed

mixed $carry

The return value of the previous iteration; on the first iteration it holds the value of $initial.

mixed $item

Holds the current iteration value of the $input

* If the optional initial is available, it will * be used at the beginning of the process, or as a final result in case * the array is empty. *

* If the array is empty and initial is not passed, * array_reduce returns null. *

* Example use: *

array_reduce([\'2\', \'3\', \'4\'], function($ax, $dx) { return $ax . ", {$dx}"; }, \'1\')  // Returns \'1, 2, 3, 4\'

array_reduce([\'2\', \'3\', \'4\'], function($ax, $dx) { return $ax + (int)$dx; }, 1)  // Returns 10

* Initial array of values to pad. *

* New size of the array. *

* Value to pad if input is less than * pad_size. *

* An array of key/value pairs to be flipped. *

* The array to work on *

* Either CASE_UPPER or * CASE_LOWER (default) *

* The input array. *

* Specifies how many entries you want to pick. *

* The input array. *

* The optional second parameter sort_flags * may be used to modify the sorting behavior using these values: *

* Sorting type flags: *

*
• * SORT_REGULAR - compare items normally * (don\'t change types) *
*
• * SORT_NUMERIC - compare items numerically *
*
• * SORT_STRING - compare items as strings *
*
• * SORT_LOCALE_STRING - compare items as strings, * based on the current locale *
*

* The array with main values to check. *

* An array to compare values against. *

* The array with main values to check. *

* An array to compare values against. *

* The array with main keys to check. *

* An array to compare keys against. *

* Initial array for comparison of the arrays. *

* First array to compare keys against. *

* User supplied callback function to do the comparison. *

* The first array. *

* The second array. *

* The callback comparison function. *

* The user supplied callback function is used for comparison. * It must return an integer less than, equal to, or greater than zero if * the first argument is considered to be respectively less than, equal * to, or greater than the second. *

* The array with main values to check. *

* An array to compare values against. *

* The first array. *

* The second array. *

* For comparison is used the user supplied callback function. * It must return an integer less than, equal * to, or greater than zero if the first argument is considered to * be respectively less than, equal to, or greater than the * second. *

* Initial array for comparison of the arrays. *

* First array to compare keys against. *

* User supplied callback function to do the comparison. *

* The first array. *

* The second array. *

* For comparison is used the user supplied callback function. * It must return an integer less than, equal * to, or greater than zero if the first argument is considered to * be respectively less than, equal to, or greater than the * second. *

* Key comparison callback function. *

* The array to compare from *

* An array to compare against *

* The array to compare from *

* An array to compare against *

* The array to compare from *

* An array to compare against *

* The array to compare from *

* An array to compare against *

* callback function to use. * The callback function must return an integer less than, equal * to, or greater than zero if the first argument is considered to * be respectively less than, equal to, or greater than the second. *

* The first array. *

* The second array. *

* The callback comparison function. *

* The user supplied callback function is used for comparison. * It must return an integer less than, equal to, or greater than zero if * the first argument is considered to be respectively less than, equal * to, or greater than the second. *

* The array to compare from *

* An array to compare against *

* The first array. *

* The second array. *

* The callback comparison function. *

* The user supplied callback function is used for comparison. * It must return an integer less than, equal to, or greater than zero if * the first argument is considered to be respectively less than, equal * to, or greater than the second. *

* The array to compare from *

* An array to compare against *

* callback function to use. * The callback function must return an integer less than, equal * to, or greater than zero if the first argument is considered to * be respectively less than, equal to, or greater than the second. *

* The first array. *

* The second array. *

* The callback comparison function. *

* The user supplied callback function is used for comparison. * It must return an integer less than, equal to, or greater than zero if * the first argument is considered to be respectively less than, equal * to, or greater than the second. *

* The comparison of arrays\' data is performed by using an user-supplied * callback : data_compare_func. In this aspect * the behaviour is opposite to the behaviour of * array_diff_assoc which uses internal function for * comparison. *

* The comparison of keys (indices) is done also by the callback function * key_compare_func. This behaviour is unlike what * array_udiff_assoc does, since the latter compares * the indices by using an internal function. *

* The input array. *

* The array. *

* The array to iterate over *

* The callback function to use *

* If no callback is supplied, all entries of * input equal to false (see * converting to * boolean) will be removed. *

* Flag determining what arguments are sent to callback: *

*
• * ARRAY_FILTER_USE_KEY - pass key as the only argument * to callback instead of the value *
*
• * ARRAY_FILTER_USE_BOTH - pass both value and key as * arguments to callback instead of the value *
*

* Callback function to run for each element in each array. *

* An array to run through the callback function. *

* The array to work on *

* The size of each chunk *

* When set to true keys will be preserved. * Default is false which will reindex the chunk numerically *

* Array of keys to be used. Illegal values for key will be * converted to string. *

* Array of values to be used *

* Value to check. *

* An array with keys to check. *

* Value to check. *

* An array with keys to check. *

* The assertion. * In PHP 5, this must be either a string to be evaluated or a boolean to be tested. * In PHP 7, this may also be any expression that returns a value, * which will be executed and the result used to indicate whether the assertion succeeded or failed.
* Since 7.2.0 using string is deprecated. *

An optional description that will be included in the failure message if the assertion fails.

* * Assert Options * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

Option	INI Setting	Default value	Description
ASSERT_ACTIVE	assert.active	1	enable assert evaluation
ASSERT_WARNING	assert.warning	1	issue a PHP warning for each failed assertion
ASSERT_BAIL	assert.bail	0	terminate execution on failed assertions
ASSERT_QUIET_EVAL	assert.quiet_eval	0	* disable error_reporting during assertion expression * evaluation *
ASSERT_CALLBACK	assert.callback	null	Callback to call on failed assertions

*

* An optional new value for the option. *

* First version number. *

* Second version number. *

* If you specify the third optional operator * argument, you can test for a particular relationship. The * possible operators are: <, * lt, <=, * le, >, * gt, >=, * ge, ==, * =, eq, * !=, <>, * ne respectively. *

* This parameter is case-sensitive, so values should be lowercase. *

* When using the optional operator argument, the * function will return true if the relationship is the one specified * by the operator, false otherwise. */', 'nameScope' => PHPStan\Analyser\NameScope::__set_state(array( 'namespace' => NULL, 'uses' => array ( 'languageleveltypeaware' => 'JetBrains\\PhpStorm\\Internal\\LanguageLevelTypeAware', 'phpstormstubselementavailable' => 'JetBrains\\PhpStorm\\Internal\\PhpStormStubsElementAvailable', 'pure' => 'JetBrains\\PhpStorm\\Pure', ), 'className' => NULL, 'functionName' => 'version_compare', 'templateTypeMap' => PHPStan\Type\Generic\TemplateTypeMap::__set_state(array( 'types' => array ( ), )), 'typeAliasesMap' => array ( ), 'bypassTypeAliases' => false, )), )), '6b88eea053135ad7d65128455da45187' => PHPStan\PhpDoc\NameScopedPhpDocString::__set_state(array( 'phpDocString' => '/** * Convert a pathname and a project identifier to a System V IPC key * @link https://php.net/manual/en/function.ftok.php * @param string $filename

* Path to an accessible file. *

* Project identifier. This must be a one character string. *

* The input string. *

* The filter name to be registered. *

* To implement a filter, you need to define a class as an extension of * php_user_filter with a number of member functions * as defined below. When performing read/write operations on the stream * to which your filter is attached, PHP will pass the data through your * filter (and any other filters attached to that stream) so that the * data may be modified as desired. You must implement the methods * exactly as described below - doing otherwise will lead to undefined * behaviour. *

* This method is called whenever data is read from or written to * the attached stream (such as with fread or fwrite). * in is a resource pointing to a bucket brigade * which contains one or more bucket objects containing data to be filtered. * out is a resource pointing to a second bucket brigade * into which your modified buckets should be placed. * consumed, which must always * be declared by reference, should be incremented by the length of the data * which your filter reads in and alters. In most cases this means you will * increment consumed by $bucket->datalen * for each $bucket. If the stream is in the process of closing * (and therefore this is the last pass through the filterchain), * the closing parameter will be set to true. * The filter method must return one of * three values upon completion. * * Return Value * Meaning * * * PSFS_PASS_ON * * Filter processed successfully with data available in the * out bucket brigade. * * * * PSFS_FEED_ME * * Filter processed successfully, however no data was available to * return. More data is required from the stream or prior filter. * * * * PSFS_ERR_FATAL (default) * * The filter experienced an unrecoverable error and cannot continue. * * *

* * Property * Contents * * * FilterClass->filtername * * A string containing the name the filter was instantiated with. * Filters may be registered under multiple names or under wildcards. * Use this property to determine which name was used. * * * * FilterClass->params * * The contents of the params parameter passed * to stream_filter_append * or stream_filter_prepend. * * * * FilterClass->stream * * The stream resource being filtered. Maybe available only during * filter calls when the * closing parameter is set to false. * * *

* This method is called upon filter shutdown (typically, this is also * during stream shutdown), and is executed after * the flush method is called. If any resources * were allocated or initialized during onCreate() * this would be the time to destroy or dispose of them. *

* stream_filter_register will return false if the * filtername is already defined. *

* The variable name. *

* The variable value. *