oficinasuport-wp-theme/vendor/wp-coding-standards/wpcs/WordPress/AbstractFunctionParameterSn...

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2022-10-24 23:58:16 +02:00
<?php
/**
* WordPress Coding Standard.
*
* @package WPCS\WordPressCodingStandards
* @link https://github.com/WordPress/WordPress-Coding-Standards
* @license https://opensource.org/licenses/MIT MIT
*/
namespace WordPressCS\WordPress;
use WordPressCS\WordPress\AbstractFunctionRestrictionsSniff;
/**
* Advises about parameters used in function calls.
*
* @package WPCS\WordPressCodingStandards
*
* @since 0.11.0
*/
abstract class AbstractFunctionParameterSniff extends AbstractFunctionRestrictionsSniff {
/**
* The group name for this group of functions.
*
* Intended to be overruled in the child class.
*
* @var string
*/
protected $group_name = 'restricted_parameters';
/**
* Functions this sniff is looking for. Should be defined in the child class.
*
* @var array The only requirement for this array is that the top level
* array keys are the names of the functions you're looking for.
* Other than that, the array can have arbitrary content
* depending on your needs.
*/
protected $target_functions = array();
/**
* Groups of functions to restrict.
*
* @return array
*/
public function getGroups() {
if ( empty( $this->target_functions ) ) {
return array();
}
return array(
$this->group_name => array(
'functions' => array_keys( $this->target_functions ),
),
);
}
/**
* Process a matched token.
*
* @param int $stackPtr The position of the current token in the stack.
* @param string $group_name The name of the group which was matched.
* @param string $matched_content The token content (function name) which was matched.
*
* @return int|void Integer stack pointer to skip forward or void to continue
* normal file processing.
*/
public function process_matched_token( $stackPtr, $group_name, $matched_content ) {
$parameters = $this->get_function_call_parameters( $stackPtr );
if ( empty( $parameters ) ) {
return $this->process_no_parameters( $stackPtr, $group_name, $matched_content );
} else {
return $this->process_parameters( $stackPtr, $group_name, $matched_content, $parameters );
}
}
/**
* Process the parameters of a matched function.
*
* This method has to be made concrete in child classes.
*
* @param int $stackPtr The position of the current token in the stack.
* @param string $group_name The name of the group which was matched.
* @param string $matched_content The token content (function name) which was matched.
* @param array $parameters Array with information about the parameters.
*
* @return int|void Integer stack pointer to skip forward or void to continue
* normal file processing.
*/
abstract public function process_parameters( $stackPtr, $group_name, $matched_content, $parameters );
/**
* Process the function if no parameters were found.
*
* Defaults to doing nothing. Can be overloaded in child classes to handle functions
* were parameters are expected, but none found.
*
* @param int $stackPtr The position of the current token in the stack.
* @param string $group_name The name of the group which was matched.
* @param string $matched_content The token content (function name) which was matched.
*
* @return int|void Integer stack pointer to skip forward or void to continue
* normal file processing.
*/
public function process_no_parameters( $stackPtr, $group_name, $matched_content ) {
return;
}
}