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- <?php declare(strict_types=1);
- namespace PhpParser\Node\Stmt;
- use PhpParser\Node;
- use PhpParser\Node\FunctionLike;
- class Function_ extends Node\Stmt implements FunctionLike
- {
- /** @var bool Whether function returns by reference */
- public $byRef;
- /** @var Node\Identifier Name */
- public $name;
- /** @var Node\Param[] Parameters */
- public $params;
- /** @var null|Node\Identifier|Node\Name|Node\ComplexType Return type */
- public $returnType;
- /** @var Node\Stmt[] Statements */
- public $stmts;
- /** @var Node\AttributeGroup[] PHP attribute groups */
- public $attrGroups;
- /** @var Node\Name Namespaced name (if using NameResolver) */
- public $namespacedName;
- /**
- * Constructs a function node.
- *
- * @param string|Node\Identifier $name Name
- * @param array $subNodes Array of the following optional subnodes:
- * 'byRef' => false : Whether to return by reference
- * 'params' => array(): Parameters
- * 'returnType' => null : Return type
- * 'stmts' => array(): Statements
- * 'attrGroups' => array(): PHP attribute groups
- * @param array $attributes Additional attributes
- */
- public function __construct($name, array $subNodes = [], array $attributes = []) {
- $this->attributes = $attributes;
- $this->byRef = $subNodes['byRef'] ?? false;
- $this->name = \is_string($name) ? new Node\Identifier($name) : $name;
- $this->params = $subNodes['params'] ?? [];
- $returnType = $subNodes['returnType'] ?? null;
- $this->returnType = \is_string($returnType) ? new Node\Identifier($returnType) : $returnType;
- $this->stmts = $subNodes['stmts'] ?? [];
- $this->attrGroups = $subNodes['attrGroups'] ?? [];
- }
- public function getSubNodeNames() : array {
- return ['attrGroups', 'byRef', 'name', 'params', 'returnType', 'stmts'];
- }
- public function returnsByRef() : bool {
- return $this->byRef;
- }
- public function getParams() : array {
- return $this->params;
- }
- public function getReturnType() {
- return $this->returnType;
- }
- public function getAttrGroups() : array {
- return $this->attrGroups;
- }
- /** @return Node\Stmt[] */
- public function getStmts() : array {
- return $this->stmts;
- }
- public function getType() : string {
- return 'Stmt_Function';
- }
- }
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