public function addVariables(Scope $otherScope) : self
{
$variableTypes = $this->getVariableTypes();
foreach ($otherScope->getVariableTypes() as $name => $variableType) {
if ($this->hasVariableType($name)) {
$variableType = $this->getVariableType($name)->combineWith($variableType);
}
$variableTypes[$name] = $variableType;
}
return new self($this->broker, $this->printer, $this->getFile(), $this->getAnalysedContextFile(), $this->isDeclareStrictTypes(), $this->getClass(), $this->getFunction(), $this->getNamespace(), $variableTypes, $this->inClosureBindScopeClass, $this->getAnonymousFunctionReturnType(), $this->isInAnonymousClass() ? $this->getAnonymousClass() : null, $this->getInFunctionCall(), $this->isNegated(), $this->moreSpecificTypes);
}