function hasConstant($name)
{
$constants = Grabber::filterByType($this->class->stmts, ClassConst::class);
foreach ($constants as $constList) {
foreach ($constList->consts as $const) {
if (strcasecmp($const->name, $name) == 0) {
return true;
}
}
}
return false;
}
function getFunction($name)
{
$file = $this->getFunctionFile($name);
if (!$file) {
return null;
}
$ob = $this->cache->get("Function:" . $name);
if (!$ob) {
$ob = Grabber::getClassFromFile($this, $file, $name, Function_::class);
if ($ob) {
$this->cache->add("Function:" . $name, $ob);
}
}
return $ob;
}
/**
* @param Class_ $node
* @param $name
* @param SymbolTable $symbolTable
* @return ClassMethod
*/
static function findProperty(Class_ $node, $name, SymbolTable $symbolTable)
{
while ($node) {
$properties = \Guardrail\NodeVisitors\Grabber::filterByType($node->stmts, \PhpParser\Node\Stmt\Property::class);
/** @var Property[] $propertyList */
foreach ($properties as $props) {
/** @var Property $props */
foreach ($props->props as $prop) {
if (strcasecmp($prop->name, $name) == 0) {
return $prop;
}
}
}
if ($node->extends) {
$parent = $node->extends->toString();
$node = $symbolTable->getClass($parent);
} else {
return null;
}
}
return null;
}