process(1, 2);
}
}
CODE_SAMPLE
, <<<'CODE_SAMPLE'
final class SomeClass
{
public function run(Caller $caller)
{
$caller->process(1);
}
}
CODE_SAMPLE
, [new RemoveMethodCallParam('Caller', 'process', 1)])]);
}
/**
* @return array>
*/
public function getNodeTypes() : array
{
return [MethodCall::class, StaticCall::class];
}
/**
* @param MethodCall|StaticCall $node
*/
public function refactor(Node $node) : ?Node
{
$hasChanged = \false;
if ($node->isFirstClassCallable()) {
return null;
}
foreach ($this->removeMethodCallParams as $removeMethodCallParam) {
if (!$this->isName($node->name, $removeMethodCallParam->getMethodName())) {
continue;
}
if (!$this->isCallerObjectType($node, $removeMethodCallParam)) {
continue;
}
$args = $node->getArgs();
if (!isset($args[$removeMethodCallParam->getParamPosition()])) {
continue;
}
unset($node->args[$removeMethodCallParam->getParamPosition()]);
$hasChanged = \true;
}
if (!$hasChanged) {
return null;
}
return $node;
}
/**
* @param mixed[] $configuration
*/
public function configure(array $configuration) : void
{
Assert::allIsInstanceOf($configuration, RemoveMethodCallParam::class);
$this->removeMethodCallParams = $configuration;
}
/**
* @param \PhpParser\Node\Expr\StaticCall|\PhpParser\Node\Expr\MethodCall $call
*/
private function isCallerObjectType($call, RemoveMethodCallParam $removeMethodCallParam) : bool
{
if ($call instanceof MethodCall) {
return $this->isObjectType($call->var, $removeMethodCallParam->getObjectType());
}
return $this->isObjectType($call->class, $removeMethodCallParam->getObjectType());
}
}