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<?php declare(strict_types=1);
namespace PhpParser\Node\Stmt;
use PhpParser\Node;
class If_ extends Node\Stmt {
/** @var Node\Expr Condition expression */
public Node\Expr $cond;
/** @var Node\Stmt[] Statements */
public array $stmts;
/** @var ElseIf_[] Elseif clauses */
public array $elseifs;
/** @var null|Else_ Else clause */
public ?Else_ $else;
/**
* Constructs an if node.
*
* @param Node\Expr $cond Condition
* @param array{
* stmts?: Node\Stmt[],
* elseifs?: ElseIf_[],
* else?: Else_|null,
* } $subNodes Array of the following optional subnodes:
* 'stmts' => array(): Statements
* 'elseifs' => array(): Elseif clauses
* 'else' => null : Else clause
* @param array<string, mixed> $attributes Additional attributes
*/
public function __construct(Node\Expr $cond, array $subNodes = [], array $attributes = []) {
$this->attributes = $attributes;
$this->cond = $cond;
$this->stmts = $subNodes['stmts'] ?? [];
$this->elseifs = $subNodes['elseifs'] ?? [];
$this->else = $subNodes['else'] ?? null;
}
public function getSubNodeNames(): array {
return ['cond', 'stmts', 'elseifs', 'else'];
}
public function getType(): string {
return 'Stmt_If';
}
}
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