mirror of
https://github.com/rectorphp/rector.git
synced 2024-06-12 22:22:24 +00:00
make return null consistent on no change
This commit is contained in:
parent
985d38e267
commit
f330c5e9c2
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@ -104,23 +104,23 @@ final class MergeIsCandidateRector extends AbstractRector
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public function refactor(Node $node): ?Node
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{
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if ($this->isType($node, 'Rector\Rector\AbstractRector')) {
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return $node;
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return null;
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}
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if (! $node->isAbstract()) {
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return $node;
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return null;
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}
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// has "isCandidate()" method?
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if (! $this->hasClassIsCandidateMethod($node)) {
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return $node;
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return null;
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}
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[$isCandidateClassMethodPosition, $isCandidateClassMethod] = $this->getClassMethodByName($node, 'isCandidate');
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[$refactorClassMethodPosition, $refactorClassMethod] = $this->getClassMethodByName($node, 'refactor');
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if ($refactorClassMethod === null) {
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return $node;
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return null;
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}
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// 1. replace "isCandidate()" method by "getNodeType()" method
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@ -76,19 +76,19 @@ final class CombinedAssignRector extends AbstractRector
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public function refactor(Node $node): ?Node
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{
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if (! $node->expr instanceof BinaryOp) {
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return $node;
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return null;
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}
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/** @var BinaryOp $binaryNode */
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$binaryNode = $node->expr;
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if (! $this->areNodesEqual($node->var, $binaryNode->left)) {
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return $node;
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return null;
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}
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$binaryNodeClass = get_class($binaryNode);
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if (! isset($this->binaryOpClassToAssignOpClass[$binaryNodeClass])) {
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return $node;
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return null;
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}
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$newAssignNodeClass = $this->binaryOpClassToAssignOpClass[$binaryNodeClass];
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@ -33,11 +33,11 @@ final class SimplifyFuncGetArgsCountRector extends AbstractRector
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public function refactor(Node $node): ?Node
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{
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if (! $this->isName($node, 'count')) {
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return $node;
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return null;
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}
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if (! $node->args[0]->value instanceof FuncCall) {
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return $node;
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return null;
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}
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/** @var FuncCall $innerFuncCall */
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@ -31,17 +31,17 @@ final class SimplifyInArrayValuesRector extends AbstractRector
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public function refactor(Node $node): ?Node
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{
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if (! $this->isName($node, 'in_array')) {
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return $node;
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return null;
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}
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if (! $node->args[1]->value instanceof FuncCall) {
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return $node;
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return null;
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}
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/** @var FuncCall $innerFunCall */
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$innerFunCall = $node->args[1]->value;
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if (! $this->isName($innerFunCall, 'array_values')) {
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return $node;
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return null;
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}
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$node->args[1] = $innerFunCall->args[0];
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@ -33,21 +33,21 @@ final class SimplifyStrposLowerRector extends AbstractRector
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public function refactor(Node $node): ?Node
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{
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if (! $this->isName($node, 'strpos')) {
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return $node;
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return null;
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}
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if (! isset($node->args[0])) {
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return $node;
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return null;
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}
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if (! $node->args[0]->value instanceof FuncCall) {
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return $node;
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return null;
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}
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/** @var FuncCall $innerFuncCall */
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$innerFuncCall = $node->args[0]->value;
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if (! $this->isName($innerFuncCall, 'strtolower')) {
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return $node;
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return null;
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}
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// pop 1 level up
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@ -56,7 +56,7 @@ final class GetClassToInstanceOfRector extends AbstractRector
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$className = $this->matchClassName($node->right);
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} else {
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return $node;
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return null;
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}
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$instanceOfNode = new Instanceof_($varNode, new FullyQualified($className));
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@ -44,7 +44,7 @@ final class SimplifyArraySearchRector extends AbstractRector
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{
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$match = $this->matchArraySearchFuncCallAndBoolConstFetch($node);
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if ($match === null) {
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return $node;
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return null;
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}
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[$arraySearchFuncCallNode, $boolConstFetchNode] = $match;
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@ -63,20 +63,20 @@ final class SimplifyConditionsRector extends AbstractRector
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}
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}
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private function processBooleanNot(BooleanNot $node): Node
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private function processBooleanNot(BooleanNot $node): ?Node
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{
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if (! $node->expr instanceof BinaryOp) {
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return $node;
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return null;
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}
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if ($this->shouldSkip($node->expr)) {
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return $node;
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return null;
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}
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return $this->createInversedBooleanOp($node->expr);
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}
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private function processIdenticalAndNotIdentical(BinaryOp $node): Node
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private function processIdenticalAndNotIdentical(BinaryOp $node): ?Node
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{
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if ($node->left instanceof Identical || $node->left instanceof NotIdentical) {
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$subBinaryOpNode = $node->left;
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@ -85,7 +85,7 @@ final class SimplifyConditionsRector extends AbstractRector
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$subBinaryOpNode = $node->right;
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$shouldInverse = $this->isFalse($node->left);
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} else {
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return $node;
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return null;
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}
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if ($shouldInverse) {
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@ -39,21 +39,21 @@ final class SimplifyIdenticalFalseToBooleanNotRector extends AbstractRector
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$comparedNode = $node->right;
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$shouldUnwrap = $node->right instanceof BooleanNot;
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} else {
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return $node;
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return null;
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}
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if ($shouldUnwrap) {
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/** @var BooleanNot $comparedNode */
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$comparedNode = $comparedNode->expr;
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if ($this->shouldSkip($comparedNode)) {
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return $node;
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return null;
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}
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return $comparedNode;
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}
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if ($this->shouldSkip($comparedNode)) {
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return $node;
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return null;
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}
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return new BooleanNot($comparedNode);
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@ -52,7 +52,7 @@ final class ClassAndMethodNodeVisitor extends NodeVisitorAbstract
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public function enterNode(Node $node)
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{
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if ($node instanceof Class_ && $node->isAnonymous()) {
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return $node;
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return null;
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}
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$this->processClass($node);
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@ -57,11 +57,11 @@ CODE_SAMPLE
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public function refactor(Node $node): ?Node
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{
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if (! $this->isInTestClass($node)) {
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return $node;
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return null;
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}
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if (! $node->stmts) {
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return $node;
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return null;
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}
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$proccesed = [];
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@ -81,7 +81,7 @@ CODE_SAMPLE
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{
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// only array with no explicit key assign, e.g. "$value[] = 5";
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if (! $node->var instanceof ArrayDimFetch || $node->var->dim !== null) {
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return $node;
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return null;
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}
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$arrayDimFetchNode = $node->var;
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@ -50,12 +50,12 @@ CODE_SAMPLE
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{
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// already non-public
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if (! $node->isPublic()) {
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return $node;
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return null;
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}
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// explicitly public
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if ($node->flags !== 0) {
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return $node;
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return null;
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}
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$node->flags = Class_::MODIFIER_PUBLIC;
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@ -114,14 +114,14 @@ CODE_SAMPLE
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{
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// is system constant?
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if (in_array(strtoupper((string) $node->name), $this->phpReservedConstants, true)) {
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return $node;
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return null;
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}
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$currentConstantName = (string) $node->name;
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// is uppercase, all good
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if ($currentConstantName === strtoupper($currentConstantName)) {
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return $node;
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return null;
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}
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$node->name = new FullyQualified(strtoupper($currentConstantName));
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@ -53,7 +53,7 @@ CODE_SAMPLE
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public function refactor(Node $node): ?Node
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{
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if ($this->shouldSkip($node)) {
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return $node;
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return null;
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}
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/** @var List_ $listNode */
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@ -68,13 +68,13 @@ CODE_SAMPLE
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public function refactor(Node $node): ?Node
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{
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if (! $node->cond instanceof Assign) {
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return $node;
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return null;
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}
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/** @var Assign $assignNode */
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$assignNode = $node->cond;
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if (! $this->isListToEachAssign($assignNode)) {
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return $node;
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return null;
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}
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/** @var FuncCall $eachFuncCall */
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@ -73,7 +73,7 @@ CODE_SAMPLE
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public function refactor(Node $node): ?Node
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{
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if ($node->stmts === null) {
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return $node;
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return null;
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}
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foreach ($node->stmts as $key => $stmt) {
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@ -57,7 +57,7 @@ final class CallUserMethodRector extends AbstractRector
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{
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$newName = $this->matchNewFunctionName($node);
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if ($newName === null) {
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return $node;
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return null;
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}
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$node->name = new Name($newName);
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@ -53,23 +53,23 @@ CODE_SAMPLE
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public function refactor(Node $node): ?Node
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{
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if (! $this->isName($node, 'count')) {
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return $node;
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return null;
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}
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// check if it has some condition before already, if so, probably it's already handled
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$parentNode = $node->getAttribute(Attribute::PARENT_NODE);
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if ($parentNode instanceof Ternary) {
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return $node;
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return null;
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}
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if (! isset($node->args[0])) {
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return $node;
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return null;
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}
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$countedNode = $node->args[0]->value;
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if ($this->isCountableType($countedNode)) {
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return $node;
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return null;
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}
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$conditionNode = new BooleanOr(
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@ -74,7 +74,7 @@ final class EregToPregMatchRector extends AbstractRector
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$functionName = $this->getName($node);
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if (! isset($this->oldNamesToNewOnes[$functionName])) {
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return $node;
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return null;
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}
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$patternNode = $node->args[0]->value;
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@ -41,7 +41,7 @@ final class MultiDirnameRector extends AbstractRector
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$this->nestingLevel = 0;
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if (! $this->isName($node, 'dirname')) {
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return $node;
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return null;
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}
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$activeFuncCallNode = $node;
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@ -33,11 +33,11 @@ final class PowToExpRector extends AbstractRector
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public function refactor(Node $node): ?Node
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{
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if (! $this->isName($node, 'pow')) {
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return $node;
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return null;
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}
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if (count($node->args) !== 2) {
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return $node;
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return null;
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}
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$firstArgument = $node->args[0]->value;
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@ -45,11 +45,11 @@ CODE_SAMPLE
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public function refactor(Node $node): ?Node
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{
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if (! $this->isName($node, 'define')) {
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return $node;
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return null;
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}
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if (! isset($node->args[2])) {
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return $node;
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return null;
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}
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unset($node->args[2]);
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@ -51,18 +51,18 @@ CODE_SAMPLE
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{
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// exception handle has 1 param exactly
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if (count($node->params) !== 1) {
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return $node;
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return null;
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}
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$paramNode = $node->params[0];
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// handle only Exception typehint
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if ((string) $paramNode->type !== 'Exception') {
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return $node;
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return null;
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}
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// is probably handling exceptions
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if (! Strings::match((string) $node->name, '#handle#i')) {
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return $node;
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return null;
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}
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$paramNode->type = new FullyQualified('Throwable');
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@ -76,7 +76,7 @@ CODE_SAMPLE
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$namespace = $node->getAttribute(Attribute::NAMESPACE_NAME);
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// catch only classes without namespace
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if ($namespace) {
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return $node;
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return null;
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}
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/** @var Class_ $classNode */
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@ -84,7 +84,7 @@ CODE_SAMPLE
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// anonymous class → skip
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if ($classNode->name === null || $node->isAbstract() || $node->isStatic()) {
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return $node;
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return null;
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}
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// process parent call references first
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@ -92,7 +92,7 @@ CODE_SAMPLE
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// not PSR-4 constructor
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if (strtolower((string) $classNode->name) !== strtolower((string) $node->name)) {
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return $node;
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return null;
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}
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// does it already have a __construct method?
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@ -37,7 +37,7 @@ final class EmptyListRector extends AbstractRector
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{
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foreach ($node->items as $item) {
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if ($item !== null) {
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return $node;
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return null;
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}
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}
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@ -41,11 +41,11 @@ final class ListSplitStringRector extends AbstractRector
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public function refactor(Node $node): ?Node
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{
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if (! $node->var instanceof List_) {
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return $node;
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return null;
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}
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if (! $this->isStringType($node->expr)) {
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return $node;
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return null;
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}
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$node->expr = new FuncCall(new Name('str_split'), [new Arg($node->expr)]);
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@ -41,7 +41,7 @@ final class ListSwapArrayOrderRector extends AbstractRector
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public function refactor(Node $node): ?Node
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{
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if (! $node->var instanceof List_) {
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return $node;
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return null;
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}
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$printerVars = [];
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@ -51,13 +51,13 @@ final class ListSwapArrayOrderRector extends AbstractRector
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if ($item->value instanceof ArrayDimFetch) {
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$printerVars[] = $this->print($item->value->var);
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} else {
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return $node;
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return null;
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}
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}
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// relevant only in 1 variable type
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if (count(array_unique($printerVars)) !== 1) {
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return $node;
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return null;
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}
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// wrap with array_reverse, to reflect reverse assign order in left
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@ -104,24 +104,24 @@ CODE_SAMPLE
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// too many types to handle
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if (count($varTypes) > 2) {
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return $node;
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return null;
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}
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$this->isNullableType = in_array('null', $varTypes, true);
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// exactly 1 type only can be changed || 2 types with nullable; nothing else
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if (count($varTypes) !== 1 && (count($varTypes) === 2 && ! $this->isNullableType)) {
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return $node;
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return null;
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}
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$propertyType = $this->getPropertyTypeWithoutNull($varTypes);
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$propertyType = $this->shortenLongType($propertyType);
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if (! $this->typeAnalyzer->isPropertyTypeHintableType($propertyType)) {
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return $node;
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return null;
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}
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if (! $this->matchesDocTypeAndDefaultValueType($propertyType, $node)) {
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return $node;
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return null;
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}
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if ($this->isNullableType) {
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@ -52,7 +52,7 @@ final class TernaryToNullCoalescingRector extends AbstractRector
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[$checkedNode, $fallbackNode] = [$node->if, $node->else];
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} else {
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// not a match
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return $node;
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return null;
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}
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/** @var Identical|NotIdentical $ternaryCompareNode */
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@ -56,7 +56,7 @@ CODE_SAMPLE
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public function refactor(Node $node): ?Node
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{
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if (count($node->catches) < 2) {
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return $node;
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return null;
|
||||
}
|
||||
|
||||
$catchKeysByContent = $this->collectCatchKeysByContent($node);
|
||||
|
|
|
@ -53,7 +53,7 @@ final class CatchAndClosureUseNameRector extends AbstractRector
|
|||
public function refactor(Node $node): ?Node
|
||||
{
|
||||
if (! $this->isTypes($node, ['PhpParser\Node\Stmt\Catch_', 'PhpParser\Node\Expr\ClosureUse'])) {
|
||||
return $node;
|
||||
return null;
|
||||
}
|
||||
|
||||
if (! $this->isName($node, 'var')) {
|
||||
|
@ -62,7 +62,7 @@ final class CatchAndClosureUseNameRector extends AbstractRector
|
|||
|
||||
$parentNode = $node->getAttribute(Attribute::PARENT_NODE);
|
||||
if ($parentNode instanceof PropertyFetch) {
|
||||
return $node;
|
||||
return null;
|
||||
}
|
||||
|
||||
/** @var Variable $variableNode */
|
||||
|
|
|
@ -94,7 +94,7 @@ CODE_SAMPLE
|
|||
|
||||
$parentNode = $node->getAttribute(Attribute::PARENT_NODE);
|
||||
if ($parentNode instanceof MethodCall) {
|
||||
return $node;
|
||||
return null;
|
||||
}
|
||||
|
||||
return $this->methodCallNodeFactory->createWithVariableAndMethodName($node, 'toString');
|
||||
|
|
|
@ -36,7 +36,7 @@ final class ConstantToStaticCallRector extends AbstractRector
|
|||
public function refactor(Node $node): ?Node
|
||||
{
|
||||
if (! Strings::startsWith($node->name->toString(), 'SS_')) {
|
||||
return $node;
|
||||
return null;
|
||||
}
|
||||
|
||||
$staticCallNode = new StaticCall(new FullyQualified('Environment'), 'getEnv');
|
||||
|
|
|
@ -11,7 +11,12 @@ final class AfterRectorCodingStyle
|
|||
/**
|
||||
* @var string
|
||||
*/
|
||||
private const ECS_BIN_PATH = __DIR__ . '/../../ecs-after-rector.yml';
|
||||
private const ECS_BIN_PATH = 'vendor/bin/ecs';
|
||||
|
||||
/**
|
||||
* @var string
|
||||
*/
|
||||
private const ECS_AFTER_RECTOR_CONFIG = __DIR__ . '/../../ecs-after-rector.yml';
|
||||
|
||||
/**
|
||||
* @param string[] $source
|
||||
|
@ -20,7 +25,12 @@ final class AfterRectorCodingStyle
|
|||
{
|
||||
$this->validate();
|
||||
|
||||
$command = sprintf('vendor/bin/ecs check %s --config %s --fix', implode(' ', $source), self::ECS_BIN_PATH);
|
||||
$command = sprintf(
|
||||
'%s check %s --config %s --fix',
|
||||
self::ECS_BIN_PATH,
|
||||
implode(' ', $source),
|
||||
self::ECS_AFTER_RECTOR_CONFIG
|
||||
);
|
||||
|
||||
$process = new Process($command);
|
||||
$process->run();
|
||||
|
|
|
@ -40,7 +40,7 @@ final class ConstructorInjectionNodeVisitor extends NodeVisitorAbstract
|
|||
public function enterNode(Node $node): ?Node
|
||||
{
|
||||
if (! $node instanceof Class_ || $node->isAnonymous()) {
|
||||
return $node;
|
||||
return null;
|
||||
}
|
||||
|
||||
return $this->processClassNode($node);
|
||||
|
|
|
@ -24,7 +24,7 @@ final class ExpressionAddingNodeVisitor extends NodeVisitorAbstract
|
|||
public function leaveNode(Node $node)
|
||||
{
|
||||
if (! isset($this->expressionsToAdd[$node])) {
|
||||
return $node;
|
||||
return null;
|
||||
}
|
||||
|
||||
$nodes = array_merge([$node], $this->expressionsToAdd[$node]);
|
||||
|
|
|
@ -55,12 +55,12 @@ final class FunctionReplaceRector extends AbstractRector
|
|||
{
|
||||
// anonymous function
|
||||
if (! $node->name instanceof Name) {
|
||||
return $node;
|
||||
return null;
|
||||
}
|
||||
|
||||
$functionName = $node->name->toString();
|
||||
if (! isset($this->oldFunctionToNewFunction[$functionName])) {
|
||||
return $node;
|
||||
return null;
|
||||
}
|
||||
|
||||
$newFunctionName = $this->oldFunctionToNewFunction[$functionName];
|
||||
|
|
|
@ -56,19 +56,16 @@ final class FunctionToStaticCallRector extends AbstractRector
|
|||
{
|
||||
// anonymous function
|
||||
if (! $node->name instanceof Name) {
|
||||
return $node;
|
||||
return null;
|
||||
}
|
||||
|
||||
$functionName = $node->name->toString();
|
||||
if (! isset($this->functionToStaticCall[$functionName])) {
|
||||
return $node;
|
||||
return null;
|
||||
}
|
||||
|
||||
[$className, $methodName] = $this->functionToStaticCall[$functionName];
|
||||
|
||||
$staticCallNode = new StaticCall(new FullyQualified($className), $methodName);
|
||||
$staticCallNode->args = $node->args;
|
||||
|
||||
return $staticCallNode;
|
||||
return new StaticCall(new FullyQualified($className), $methodName, $node->args);
|
||||
}
|
||||
}
|
||||
|
|
|
@ -99,7 +99,7 @@ final class UnsetAndIssetToMethodCallRector extends AbstractRector
|
|||
|
||||
$method = $this->resolveMethod($node);
|
||||
if ($method === null) {
|
||||
return $node;
|
||||
return null;
|
||||
}
|
||||
|
||||
/** @var ArrayDimFetch $arrayDimFetchNode */
|
||||
|
|
|
@ -69,12 +69,12 @@ CODE_SAMPLE
|
|||
{
|
||||
// is chain method call
|
||||
if (! $node->var instanceof MethodCall) {
|
||||
return $node;
|
||||
return null;
|
||||
}
|
||||
|
||||
// is matching type
|
||||
if (! $this->isTypes($node->var, $this->classesToDefluent)) {
|
||||
return $node;
|
||||
return null;
|
||||
}
|
||||
|
||||
/** @var MethodCall $innerMethodCallNode */
|
||||
|
|
|
@ -70,7 +70,7 @@ CODE_SAMPLE
|
|||
{
|
||||
// process only existing statements
|
||||
if ($node->stmts === null) {
|
||||
return $node;
|
||||
return null;
|
||||
}
|
||||
|
||||
$classMethodStatementCount = count($node->stmts);
|
||||
|
|
|
@ -87,15 +87,15 @@ CODE_SAMPLE
|
|||
public function refactor(Node $node): ?Node
|
||||
{
|
||||
if (! $node->expr instanceof Variable) {
|
||||
return $node;
|
||||
return null;
|
||||
}
|
||||
|
||||
if ($node->expr->name !== 'this') {
|
||||
return $node;
|
||||
if (! $this->isName($node->expr, 'this')) {
|
||||
return null;
|
||||
}
|
||||
|
||||
if (! $this->isTypes($node->expr, $this->classesToDefluent)) {
|
||||
return $node;
|
||||
return null;
|
||||
}
|
||||
|
||||
$this->removeNode($node);
|
||||
|
|
|
@ -160,7 +160,7 @@ CODE_SAMPLE
|
|||
|
||||
$methodName = $node->name;
|
||||
if (! isset($oldToNewMethods[$methodName])) {
|
||||
return $node;
|
||||
return null;
|
||||
}
|
||||
|
||||
$node->name = $oldToNewMethods[$methodName];
|
||||
|
@ -197,7 +197,7 @@ CODE_SAMPLE
|
|||
|
||||
$currentMethodName = $this->getName($node);
|
||||
if (! isset($oldToNewMethods[$currentMethodName])) {
|
||||
return $node;
|
||||
return null;
|
||||
}
|
||||
|
||||
$this->identifierRenamer->renameNode($node, $oldToNewMethods[$currentMethodName]);
|
||||
|
|
|
@ -159,7 +159,7 @@ final class StaticMethodNameReplacerRector extends AbstractRector
|
|||
|
||||
$methodName = $node->name;
|
||||
if (! isset($oldToNewMethods[$methodName])) {
|
||||
return $node;
|
||||
return null;
|
||||
}
|
||||
|
||||
$node->name = $oldToNewMethods[$methodName];
|
||||
|
@ -210,7 +210,7 @@ final class StaticMethodNameReplacerRector extends AbstractRector
|
|||
|
||||
$methodName = $identifierNode->toString();
|
||||
if (! isset($oldToNewMethods[$methodName])) {
|
||||
return $node;
|
||||
return null;
|
||||
}
|
||||
|
||||
if ($this->isClassRename($oldToNewMethods)) {
|
||||
|
|
|
@ -85,7 +85,7 @@ final class PropertyNameReplacerRector extends AbstractRector
|
|||
$propertyName = $identifierNode->toString();
|
||||
|
||||
if (! isset($oldToNewProperties[$propertyName])) {
|
||||
return $node;
|
||||
return null;
|
||||
}
|
||||
|
||||
foreach ($oldToNewProperties as $oldProperty => $newProperty) {
|
||||
|
|
Loading…
Reference in New Issue
Block a user