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✏️ /opt/cpanel/ea-wappspector/vendor/rector/rector/src/NodeAnalyzer/ExprAnalyzer.php

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<?php

declare (strict_types=1);
namespace Rector\NodeAnalyzer;

use PhpParser\Node\Expr;
use PhpParser\Node\Expr\Array_;
use PhpParser\Node\Expr\ArrayItem;
use PhpParser\Node\Expr\ClassConstFetch;
use PhpParser\Node\Expr\ConstFetch;
use PhpParser\Node\Expr\UnaryMinus;
use PhpParser\Node\Expr\UnaryPlus;
use PhpParser\Node\Expr\Variable;
use PhpParser\Node\Identifier;
use PhpParser\Node\Name;
use PhpParser\Node\Scalar;
use PhpParser\Node\Scalar\Encapsed;
use PhpParser\Node\Scalar\LNumber;
use PhpParser\Node\Scalar\String_;
use PHPStan\Analyser\Scope;
use PHPStan\Type\MixedType;
use PHPStan\Type\ObjectWithoutClassType;
use PHPStan\Type\UnionType;
use Rector\Enum\ObjectReference;
use Rector\NodeTypeResolver\Node\AttributeKey;
final class ExprAnalyzer
{
    public function isNonTypedFromParam(Expr $expr) : bool
    {
        if (!$expr instanceof Variable) {
            return \false;
        }
        $scope = $expr->getAttribute(AttributeKey::SCOPE);
        if (!$scope instanceof Scope) {
            // uncertainty when scope not yet filled/overlapped on just refactored
            return \true;
        }
        $nativeType = $scope->getNativeType($expr);
        if ($nativeType instanceof MixedType && !$nativeType->isExplicitMixed()) {
            return \true;
        }
        $type = $scope->getType($expr);
        if ($nativeType instanceof ObjectWithoutClassType && !$type instanceof ObjectWithoutClassType) {
            return \true;
        }
        if ($nativeType instanceof UnionType) {
            return !$nativeType->equals($type);
        }
        return !$nativeType->isSuperTypeOf($type)->yes();
    }
    public function isDynamicExpr(Expr $expr) : bool
    {
        // Unwrap UnaryPlus and UnaryMinus
        if ($expr instanceof UnaryPlus || $expr instanceof UnaryMinus) {
            $expr = $expr->expr;
        }
        if ($expr instanceof Array_) {
            return $this->isDynamicArray($expr);
        }
        if ($expr instanceof Scalar) {
            // string interpolation is true, otherwise false
            return $expr instanceof Encapsed;
        }
        return !$this->isAllowedConstFetchOrClassConstFetch($expr);
    }
    public function isDynamicArray(Array_ $array) : bool
    {
        foreach ($array->items as $item) {
            if (!$item instanceof ArrayItem) {
                continue;
            }
            if (!$this->isAllowedArrayKey($item->key)) {
                return \true;
            }
            if (!$this->isAllowedArrayValue($item->value)) {
                return \true;
            }
        }
        return \false;
    }
    private function isAllowedConstFetchOrClassConstFetch(Expr $expr) : bool
    {
        if ($expr instanceof ConstFetch) {
            return \true;
        }
        if ($expr instanceof ClassConstFetch) {
            if (!$expr->class instanceof Name) {
                return \false;
            }
            if (!$expr->name instanceof Identifier) {
                return \false;
            }
            // static::class cannot be used for compile-time class name resolution
            return $expr->class->toString() !== ObjectReference::STATIC;
        }
        return \false;
    }
    private function isAllowedArrayKey(?Expr $expr) : bool
    {
        if (!$expr instanceof Expr) {
            return \true;
        }
        if ($expr instanceof String_) {
            return \true;
        }
        return $expr instanceof LNumber;
    }
    private function isAllowedArrayValue(Expr $expr) : bool
    {
        if ($expr instanceof Array_) {
            return !$this->isDynamicArray($expr);
        }
        return !$this->isDynamicExpr($expr);
    }
}

Batal

⬅ src 17 item

Nama	Tipe	Ukuran	Diubah	Perm	Aksi
🐘 ArgsAnalyzer.php	php	418 B	08/11/24 20:59	0644	✏️ ⬇
🐘 BinaryOpAnalyzer.php	php	1.1 KB	08/11/24 20:59	0644	✏️ ⬇
🐘 CallAnalyzer.php	php	2.4 KB	08/11/24 20:59	0644	✏️ ⬇
🐘 ClassAnalyzer.php	php	463 B	08/11/24 20:59	0644	✏️ ⬇
🐘 CompactFuncCallAnalyzer.php	php	2.1 KB	08/11/24 20:59	0644	✏️ ⬇
🐘 ConstFetchAnalyzer.php	php	1 KB	08/11/24 20:59	0644	✏️ ⬇
🐘 DoctrineEntityAnalyzer.php	php	2 KB	08/11/24 20:59	0644	✏️ ⬇
🐘 ExprAnalyzer.php	php	3.6 KB	08/11/24 20:59	0644	✏️ ⬇
🐘 MagicClassMethodAnalyzer.php	php	717 B	08/11/24 20:59	0644	✏️ ⬇
🐘 ParamAnalyzer.php	php	5.4 KB	08/11/24 20:59	0644	✏️ ⬇
🐘 PropertyAnalyzer.php	php	1.7 KB	08/11/24 20:59	0644	✏️ ⬇
🐘 PropertyFetchAnalyzer.php	php	7.4 KB	08/11/24 20:59	0644	✏️ ⬇
🐘 PropertyPresenceChecker.php	php	5.9 KB	08/11/24 20:59	0644	✏️ ⬇
🐘 ScopeAnalyzer.php	php	683 B	08/11/24 20:59	0644	✏️ ⬇
🐘 TerminatedNodeAnalyzer.php	php	5.3 KB	08/11/24 20:59	0644	✏️ ⬇
🐘 VariableAnalyzer.php	php	603 B	08/11/24 20:59	0644	✏️ ⬇
🐘 VariadicAnalyzer.php	php	1.5 KB	08/11/24 20:59	0644	✏️ ⬇

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