NameStmtPrefixer::array_starts_with() - Code Metrics - Inspection of "Replace PHP-Scoper name resolver by the PHP-Parser..." - humbug/php-scoper - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( 1c5a50...565b8d )

by Théo

created 2021-06-14 22:06 UTC

NameStmtPrefixer::array_starts_with() A

↳ Parent: NameStmtPrefixer::prefixName()

Complexity

Conditions	3
Paths	3

Size

Total Lines	9
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	12

Importance

Changes

Metric	Value
cc	3
eloc	5
nc	3
nop	2
dl	0
loc	9
ccs	0
cts	0
cp	0
crap	12
rs	10
c	0
b	0
f	0

<?php

declare(strict_types=1);

/*
 * This file is part of the humbug/php-scoper package.
 *
 * Copyright (c) 2017 Théo FIDRY <[email protected]>,
 *                    Pádraic Brady <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Humbug\PhpScoper\PhpParser\NodeVisitor;

use Humbug\PhpScoper\PhpParser\Node\FullyQualifiedFactory;
use Humbug\PhpScoper\PhpParser\NodeVisitor\NamespaceStmt\NamespaceStmtCollection;
use Humbug\PhpScoper\PhpParser\NodeVisitor\Resolver\FullyQualifiedNameResolver;
use Humbug\PhpScoper\PhpParser\NodeVisitor\UseStmt\UseStmtCollection;
use Humbug\PhpScoper\Reflector;
use Humbug\PhpScoper\Whitelist;
use PhpParser\Node;
use PhpParser\Node\Expr\ArrowFunction;
use PhpParser\Node\Expr\ClassConstFetch;
use PhpParser\Node\Expr\ConstFetch;
use PhpParser\Node\Expr\FuncCall;
use PhpParser\Node\Expr\Instanceof_;
use PhpParser\Node\Expr\New_;
use PhpParser\Node\Expr\StaticCall;
use PhpParser\Node\Expr\StaticPropertyFetch;
use PhpParser\Node\Name;
use PhpParser\Node\Name\FullyQualified;
use PhpParser\Node\NullableType;
use PhpParser\Node\Param;
use PhpParser\Node\Stmt\Catch_;
use PhpParser\Node\Stmt\Class_;
use PhpParser\Node\Stmt\ClassMethod;
use PhpParser\Node\Stmt\Function_;
use PhpParser\Node\Stmt\Interface_;
use PhpParser\Node\Stmt\Property;
use PhpParser\Node\Stmt\TraitUse;
use PhpParser\Node\Stmt\TraitUseAdaptation\Alias;
use PhpParser\Node\Stmt\TraitUseAdaptation\Precedence;
use PhpParser\NodeVisitorAbstract;
use function array_merge;
use function count;
use function in_array;

/**
 * Prefixes names when appropriate.
 *
 * ```
 * new Foo\Bar();
 * ```.
 *
 * =>
 *
 * ```
 * new \Humbug\Foo\Bar();
 * ```
 *
 * @private
 */
final class NameStmtPrefixer extends NodeVisitorAbstract
{
    public const PHP_SPECIAL_KEYWORDS = [
        'self',
        'static',
        'parent',
    ];

    private string $prefix;
    private Whitelist $whitelist;
    private NamespaceStmtCollection $namespaceStatements;
    private UseStmtCollection $useStatements;
    private FullyQualifiedNameResolver $nameResolver;
    private Reflector $reflector;

    public function __construct(
        string $prefix,
        Whitelist $whitelist,
        NamespaceStmtCollection $namespaceStatements,
        UseStmtCollection $useStatements,
        FullyQualifiedNameResolver $nameResolver,
        Reflector $reflector
    ) {
        $this->prefix = $prefix;
        $this->whitelist = $whitelist;
        $this->namespaceStatements = $namespaceStatements;
        $this->useStatements = $useStatements;
        $this->nameResolver = $nameResolver;
        $this->reflector = $reflector;
    }

    public function enterNode(Node $node): Node
    {
        if (!($node instanceof Name)) {
            return $node;
        }

        $parent = self::findParent($node);

        return null !== $parent
            ? $this->prefixName($node, $parent)
            : $node;
    }

    private static function findParent(Node $name): ?Node
    {
        $parent = ParentNodeAppender::findParent($name);

        if (null === $parent) {
            return $parent;
        }

        if (!($parent instanceof NullableType)) {
            return $parent;
        }

        return self::findParent($parent);
    }

    private function prefixName(Name $resolvedName, Node $parentNode): Node
    {
        if (false === (
            $parentNode instanceof Alias
            || $parentNode instanceof ArrowFunction
            || $parentNode instanceof Catch_
            || $parentNode instanceof ConstFetch
            || $parentNode instanceof Class_
            || $parentNode instanceof ClassConstFetch
            || $parentNode instanceof ClassMethod
            || $parentNode instanceof FuncCall
            || $parentNode instanceof Function_
            || $parentNode instanceof Instanceof_
            || $parentNode instanceof Interface_
            || $parentNode instanceof New_
            || $parentNode instanceof Param
            || $parentNode instanceof Precedence
            || $parentNode instanceof Property
            || $parentNode instanceof StaticCall
            || $parentNode instanceof StaticPropertyFetch
            || $parentNode instanceof TraitUse
        )
        ) {
            return $resolvedName;
        }

        if (
            (
                $parentNode instanceof Catch_
                || $parentNode instanceof ClassConstFetch
                || $parentNode instanceof New_
                || $parentNode instanceof FuncCall
                || $parentNode instanceof Instanceof_
                || $parentNode instanceof Param
                || $parentNode instanceof Property
                || $parentNode instanceof StaticCall
                || $parentNode instanceof StaticPropertyFetch
            )
            && in_array((string) $resolvedName, self::PHP_SPECIAL_KEYWORDS, true)
        ) {
            return $resolvedName;
        }

        $originalName = OriginalNameResolver::getOriginalName($resolvedName);

        if ($parentNode instanceof ConstFetch && 'null' === (string) $originalName) {
            return $originalName;
        }

        // Do not prefix if there is a matching use statement.
        $useStatement = $this->useStatements->findStatementForNode(
            $this->namespaceStatements->findNamespaceForNode($resolvedName),
            $resolvedName,
        );

        if (
            self::doesNameBelongToUseStatement(
                $originalName,
                $resolvedName,
                $parentNode,
                $useStatement,
                $this->whitelist,
            )
        ) {
            return $originalName;
        }

        if ($resolvedName instanceof FullyQualified
            && (
                $this->prefix === $resolvedName->getFirst() // Skip if is already prefixed
                || $this->whitelist->belongsToWhitelistedNamespace((string) $resolvedName)  // Skip if the namespace node is whitelisted
            )
        ) {
            return $resolvedName;
        }

        // Do not prefix if the Name is inside of the current namespace
        $currentNamespace = $this->namespaceStatements->getCurrentNamespaceName();

        if (
            self::doesNameBelongToNamespace(
                $originalName,
                $resolvedName,
                $currentNamespace,
            )
            || (
                // In the global scope
                $currentNamespace === null
                && $originalName->parts === $resolvedName->parts
                && !($originalName instanceof FullyQualified)
                && !($parentNode instanceof ConstFetch)
                && $resolvedName instanceof FullyQualified
                && !$this->whitelist->isSymbolWhitelisted($resolvedName->toString())
                && !$this->reflector->isFunctionInternal($resolvedName->toString())
                && !$this->reflector->isClassInternal($resolvedName->toString())
            )
        ) {
            return $originalName;
        }

        // Check if the class can be prefixed
        if (!($parentNode instanceof ConstFetch || $parentNode instanceof FuncCall)
            && $resolvedName instanceof FullyQualified
            && $this->reflector->isClassInternal($resolvedName->toString())
        ) {
            return $resolvedName;
        }

        if ($parentNode instanceof ConstFetch) {
            if ($this->whitelist->isSymbolWhitelisted($resolvedName->toString(), true)) {
                return $resolvedName;
            }

            if ($this->reflector->isConstantInternal($resolvedName->toString())) {
                return new FullyQualified($resolvedName->toString(), $resolvedName->getAttributes());
            }

            // Constants have an autoloading fallback so we cannot prefix them when the name is ambiguous
            // See https://wiki.php.net/rfc/fallback-to-root-scope-deprecation
            if (false === ($resolvedName instanceof FullyQualified)) {
                return $resolvedName;
            }

            if ($this->whitelist->isGlobalWhitelistedConstant((string) $resolvedName)) {
                // Unlike classes & functions, whitelisted are not prefixed with aliases registered in scoper-autoload.php
                return new FullyQualified($resolvedName->toString(), $resolvedName->getAttributes());
            }

            // Continue
        }

        // Functions have a fallback auto-loading so we cannot prefix them when the name is ambiguous
        // See https://wiki.php.net/rfc/fallback-to-root-scope-deprecation
        if ($parentNode instanceof FuncCall) {
            if ($this->reflector->isFunctionInternal($originalName->toString())) {
                return new FullyQualified(
                    $originalName->toString(),
                    $originalName->getAttributes(),
                );
            }

            if (!($resolvedName instanceof FullyQualified)) {
                return $resolvedName;
            }
        }

        if ($parentNode instanceof ClassMethod && $resolvedName->isSpecialClassName()) {
            return $resolvedName;
        }

        return FullyQualifiedFactory::concat(
            $this->prefix,
            $resolvedName->toString(),
            $resolvedName->getAttributes()
        );
    }

    /**
     * @param string[] $array
     * @param string[] $start
     */
    private static function arrayStartsWith(array $array, array $start): bool
    {
        $prefixLength = count($start);

        for ($index = 0; $index < $prefixLength; ++$index) {
            if ($array[$index] !== $start[$index]) {
                return false;
            }
        }

        return true;
    }

    private static function doesNameBelongToNamespace(
        Name $originalName,
        Name $resolvedName,
        ?Name $namespace
    ): bool
    {
        if (
            $namespace === null
            || !($resolvedName instanceof FullyQualified)
            // In case the original name is a FQ, we do not skip the prefixing
            // and keep it as FQ
            || $originalName instanceof FullyQualified
        ) {
            return false;
        }

        $originalNameFQParts = [
            ...$namespace->parts,
            ...$originalName->parts,
        ];

        return $originalNameFQParts === $resolvedName->parts;
    }

    private static function doesNameBelongToUseStatement(
        Name $originalName,
        Name $resolvedName,
        Node $parentNode,
        ?Name $useStatement,
        Whitelist $whitelist
    ): bool
    {
        if (
            null === $useStatement
            || !($resolvedName instanceof FullyQualified)
            // In case the original name is a FQ, we do not skip the prefixing
            // and keep it as FQ
            || $originalName instanceof FullyQualified
            // TODO: review Isolated Finder support
            || $resolvedName->parts === ['Isolated', 'Symfony', 'Component', 'Finder', 'Finder']
            || !self::arrayStartsWith($resolvedName->parts, $useStatement->parts)
        ) {
            return false;
        }

        if ($parentNode instanceof ConstFetch) {
            // If a constant is whitelisted, it can be that letting a non FQ breaks
            // things. For example the whitelisted namespaced constant could be
            // used via a partial import (in which case it is a regular import not
            // a constant one) which may not be prefixed.
            // For this reason in this scenario we will always transform the
            // constant in a FQ one.
            // Note that this could be adjusted based on the type of the use
            // statement but that requires further changes as at this point we
            // only have the use statement name.
            if ($whitelist->isGlobalWhitelistedConstant($resolvedName->toString())
                || $whitelist->isSymbolWhitelisted($resolvedName->toString(), true)
            ) {
                return false;
            }

            return null !== $useStatement;
        }

        $useStatementParent = ParentNodeAppender::findParent($useStatement);

        if (null !== $useStatementParent) {
            // TODO: see the type of the parent
            return null === $useStatementParent->alias

                || !$whitelist->isSymbolWhitelisted($useStatement->toString());
        }

        return true;
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		/*
6		* This file is part of the humbug/php-scoper package.
7		*
8		* Copyright (c) 2017 Théo FIDRY <[email protected]>,
9		* Pádraic Brady <[email protected]>
10		*
11		* For the full copyright and license information, please view the LICENSE
12		* file that was distributed with this source code.
13		*/
14
15		namespace Humbug\PhpScoper\PhpParser\NodeVisitor;
16
17		use Humbug\PhpScoper\PhpParser\Node\FullyQualifiedFactory;
18		use Humbug\PhpScoper\PhpParser\NodeVisitor\NamespaceStmt\NamespaceStmtCollection;
19		use Humbug\PhpScoper\PhpParser\NodeVisitor\Resolver\FullyQualifiedNameResolver;
20		use Humbug\PhpScoper\PhpParser\NodeVisitor\UseStmt\UseStmtCollection;
21		use Humbug\PhpScoper\Reflector;
22		use Humbug\PhpScoper\Whitelist;
23		use PhpParser\Node;
24		use PhpParser\Node\Expr\ArrowFunction;
25		use PhpParser\Node\Expr\ClassConstFetch;
26		use PhpParser\Node\Expr\ConstFetch;
27		use PhpParser\Node\Expr\FuncCall;
28		use PhpParser\Node\Expr\Instanceof_;
29		use PhpParser\Node\Expr\New_;
30		use PhpParser\Node\Expr\StaticCall;
31		use PhpParser\Node\Expr\StaticPropertyFetch;
32		use PhpParser\Node\Name;
33		use PhpParser\Node\Name\FullyQualified;
34		use PhpParser\Node\NullableType;
35		use PhpParser\Node\Param;
36		use PhpParser\Node\Stmt\Catch_;
37		use PhpParser\Node\Stmt\Class_;
38		use PhpParser\Node\Stmt\ClassMethod;
39		use PhpParser\Node\Stmt\Function_;
40		use PhpParser\Node\Stmt\Interface_;
41		use PhpParser\Node\Stmt\Property;
42		use PhpParser\Node\Stmt\TraitUse;
43		use PhpParser\Node\Stmt\TraitUseAdaptation\Alias;
44		use PhpParser\Node\Stmt\TraitUseAdaptation\Precedence;
45		use PhpParser\NodeVisitorAbstract;
46		use function array_merge;
47		use function count;
48		use function in_array;
49
50		/**
51		* Prefixes names when appropriate.
52		*
53		* ```
54		* new Foo\Bar();
55		* ```.
56		*
57		* =>
58		*
59		* ```
60		* new \Humbug\Foo\Bar();
61		* ```
62		*
63		* @private
64		*/
65		final class NameStmtPrefixer extends NodeVisitorAbstract
66		{
67		public const PHP_SPECIAL_KEYWORDS = [
68	549	'self',
69		'static',
70		'parent',
71		];
72
73		private string $prefix;
74	549	private Whitelist $whitelist;
75	549	private NamespaceStmtCollection $namespaceStatements;
76	549	private UseStmtCollection $useStatements;
77	549	private FullyQualifiedNameResolver $nameResolver;
78		private Reflector $reflector;
79
80		public function __construct(
81		string $prefix,
82		Whitelist $whitelist,
83	548	NamespaceStmtCollection $namespaceStatements,
84		UseStmtCollection $useStatements,
85	548	FullyQualifiedNameResolver $nameResolver,
86	544	Reflector $reflector
87	548	) {
88		$this->prefix = $prefix;
89		$this->whitelist = $whitelist;
90		$this->namespaceStatements = $namespaceStatements;
91	544	$this->useStatements = $useStatements;
92		$this->nameResolver = $nameResolver;
93	544	$this->reflector = $reflector;
94		}
95	544
96	4	public function enterNode(Node $node): Node
97		{
98		if (!($node instanceof Name)) {
99		return $node;
100	4	}
101
102		$parent = self::findParent($node);
103
104	544	return null !== $parent
105	542	? $this->prefixName($node, $parent)
106	541	: $node;
107	540	}
108	540
109	538	private static function findParent(Node $name): ?Node
110	538	{
111	538	$parent = ParentNodeAppender::findParent($name);
112	538
113	538	if (null === $parent) {
114	538	return $parent;
115	538	}
116	544
117		if (!($parent instanceof NullableType)) {
118		return $parent;
119	537	}
120
121		return self::findParent($parent);
122		}
123
124	405	private function prefixName(Name $resolvedName, Node $parentNode): Node
125	349	{
126	298	if (false === (
127	236	$parentNode instanceof Alias
128	185	\|\| $parentNode instanceof ArrowFunction
129	133	\|\| $parentNode instanceof Catch_
130	131	\|\| $parentNode instanceof ConstFetch
131	120	\|\| $parentNode instanceof Class_
132		\|\| $parentNode instanceof ClassConstFetch
133	320	\|\| $parentNode instanceof ClassMethod
134		\|\| $parentNode instanceof FuncCall
135	9	\|\| $parentNode instanceof Function_
136		\|\| $parentNode instanceof Instanceof_
137		\|\| $parentNode instanceof Interface_
138	403	\|\| $parentNode instanceof New_
139	4	\|\| $parentNode instanceof Param
140		\|\| $parentNode instanceof Precedence
141		\|\| $parentNode instanceof Property
142	403	\|\| $parentNode instanceof StaticCall
143		\|\| $parentNode instanceof StaticPropertyFetch
144	403	\|\| $parentNode instanceof TraitUse
145		)
146	403	) {
147	403	return $resolvedName;
148		}
149	23
150		if (
151		(
152		$parentNode instanceof Catch_
153	392	\|\| $parentNode instanceof ClassConstFetch
154	257	\|\| $parentNode instanceof New_
155		\|\| $parentNode instanceof FuncCall
156	61	\|\| $parentNode instanceof Instanceof_
157		\|\| $parentNode instanceof Param
158		\|\| $parentNode instanceof Property
159	355	\|\| $parentNode instanceof StaticCall
160	85	\|\| $parentNode instanceof StaticPropertyFetch
161	21	)
162		&& in_array((string) $resolvedName, self::PHP_SPECIAL_KEYWORDS, true)
163		) {
164	67	return $resolvedName;
165	19	}
166
167		$originalName = OriginalNameResolver::getOriginalName($resolvedName);
168
169		if ($parentNode instanceof ConstFetch && 'null' === (string) $originalName) {
170	48	return $originalName;
171	8	}
172
173		// Do not prefix if there is a matching use statement.
174	46	$useStatement = $this->useStatements->findStatementForNode(
175		$this->namespaceStatements->findNamespaceForNode($resolvedName),
176	11	$resolvedName,
177		);
178
179		if (
180		self::doesNameBelongToUseStatement(
181		$originalName,
182		$resolvedName,
183		$parentNode,
184	320	$useStatement,
185	76	$this->whitelist,
186	37	)
187		) {
188		return $originalName;
189	54	}
190	9
191		if ($resolvedName instanceof FullyQualified
192		&& (
193		$this->prefix === $resolvedName->getFirst() // Skip if is already prefixed
194	297	\|\| $this->whitelist->belongsToWhitelistedNamespace((string) $resolvedName) // Skip if the namespace node is whitelisted
195	3	)
196		) {
197		return $resolvedName;
198	297	}
199	297
200	297	// Do not prefix if the Name is inside of the current namespace
201	297	$currentNamespace = $this->namespaceStatements->getCurrentNamespaceName();
202
203		if (
204		self::doesNameBelongToNamespace(
205		$originalName,
206		$resolvedName,
207		$currentNamespace,
208		)
209		\|\| (
210		// In the global scope
211		$currentNamespace === null
212		&& $originalName->parts === $resolvedName->parts
213		&& !($originalName instanceof FullyQualified)
214		&& !($parentNode instanceof ConstFetch)
215		&& $resolvedName instanceof FullyQualified
216		&& !$this->whitelist->isSymbolWhitelisted($resolvedName->toString())
217		&& !$this->reflector->isFunctionInternal($resolvedName->toString())
218		&& !$this->reflector->isClassInternal($resolvedName->toString())
219		)
220		) {
221		return $originalName;
222		}
223
224		// Check if the class can be prefixed
225		if (!($parentNode instanceof ConstFetch \|\| $parentNode instanceof FuncCall)
226		&& $resolvedName instanceof FullyQualified
227		&& $this->reflector->isClassInternal($resolvedName->toString())
228		) {
229		return $resolvedName;
230		}
231
232		if ($parentNode instanceof ConstFetch) {
233		if ($this->whitelist->isSymbolWhitelisted($resolvedName->toString(), true)) {
234		return $resolvedName;
235		}
236
237		if ($this->reflector->isConstantInternal($resolvedName->toString())) {
238		return new FullyQualified($resolvedName->toString(), $resolvedName->getAttributes());
239		}
240
241		// Constants have an autoloading fallback so we cannot prefix them when the name is ambiguous
242		// See https://wiki.php.net/rfc/fallback-to-root-scope-deprecation
243		if (false === ($resolvedName instanceof FullyQualified)) {
244		return $resolvedName;
245		}
246
247		if ($this->whitelist->isGlobalWhitelistedConstant((string) $resolvedName)) {
248		// Unlike classes & functions, whitelisted are not prefixed with aliases registered in scoper-autoload.php
249		return new FullyQualified($resolvedName->toString(), $resolvedName->getAttributes());
250		}
251
252		// Continue
253		}
254
255		// Functions have a fallback auto-loading so we cannot prefix them when the name is ambiguous
256		// See https://wiki.php.net/rfc/fallback-to-root-scope-deprecation
257		if ($parentNode instanceof FuncCall) {
258		if ($this->reflector->isFunctionInternal($originalName->toString())) {
259		return new FullyQualified(
260		$originalName->toString(),
261		$originalName->getAttributes(),
262		);
263		}
264
265		if (!($resolvedName instanceof FullyQualified)) {
266		return $resolvedName;
267		}
268		}
269
270		if ($parentNode instanceof ClassMethod && $resolvedName->isSpecialClassName()) {
271		return $resolvedName;
272		}
273
274		return FullyQualifiedFactory::concat(
275		$this->prefix,
276		$resolvedName->toString(),
277		$resolvedName->getAttributes()
278		);
279		}
280
281		/**
282		* @param string[] $array
283		* @param string[] $start
284		*/
285		private static function arrayStartsWith(array $array, array $start): bool
286		{
287		$prefixLength = count($start);
288
289		for ($index = 0; $index < $prefixLength; ++$index) {
290		if ($array[$index] !== $start[$index]) {
291		return false;
292		}
293		}
294
295		return true;
296		}
297
298		private static function doesNameBelongToNamespace(
299		Name $originalName,
300		Name $resolvedName,
301		?Name $namespace
302		): bool
303		{
304		if (
305		$namespace === null
306		\|\| !($resolvedName instanceof FullyQualified)
307		// In case the original name is a FQ, we do not skip the prefixing
308		// and keep it as FQ
309		\|\| $originalName instanceof FullyQualified
310		) {
311		return false;
312		}
313
314		$originalNameFQParts = [
315		...$namespace->parts,
316		...$originalName->parts,
317		];
318
319		return $originalNameFQParts === $resolvedName->parts;
320		}
321
322		private static function doesNameBelongToUseStatement(
323		Name $originalName,
324		Name $resolvedName,
325		Node $parentNode,
326		?Name $useStatement,
327		Whitelist $whitelist
328		): bool
329		{
330		if (
331		null === $useStatement
332		\|\| !($resolvedName instanceof FullyQualified)
333		// In case the original name is a FQ, we do not skip the prefixing
334		// and keep it as FQ
335		\|\| $originalName instanceof FullyQualified
336		// TODO: review Isolated Finder support
337		\|\| $resolvedName->parts === ['Isolated', 'Symfony', 'Component', 'Finder', 'Finder']
338		\|\| !self::arrayStartsWith($resolvedName->parts, $useStatement->parts)
339		) {
340		return false;
341		}
342
343		if ($parentNode instanceof ConstFetch) {
344		// If a constant is whitelisted, it can be that letting a non FQ breaks
345		// things. For example the whitelisted namespaced constant could be
346		// used via a partial import (in which case it is a regular import not
347		// a constant one) which may not be prefixed.
348		// For this reason in this scenario we will always transform the
349		// constant in a FQ one.
350		// Note that this could be adjusted based on the type of the use
351		// statement but that requires further changes as at this point we
352		// only have the use statement name.
353		if ($whitelist->isGlobalWhitelistedConstant($resolvedName->toString())
354		\|\| $whitelist->isSymbolWhitelisted($resolvedName->toString(), true)
355		) {
356		return false;
357		}
358
359		return null !== $useStatement;
360		}
361
362		$useStatementParent = ParentNodeAppender::findParent($useStatement);
363
364		if (null !== $useStatementParent) {
365		// TODO: see the type of the parent
366		return null === $useStatementParent->alias
		0 ignored issues – show Bug introduced 2021-06-14 08:09 UTC by Report Bug Copy Issue Report Accessing `alias` on the interface `PhpParser\Node` suggest that you code against a concrete implementation. How about adding an `instanceof` check? Loading history...
367		\|\| !$whitelist->isSymbolWhitelisted($useStatement->toString());
368		}
369
370		return true;
371		}
372		}
373

humbug / php-scoper

Push — master ( 1c5a50...565b8d )

NameStmtPrefixer::array_starts_with() A

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