/**
* @return void
*/
public function addVariable(Variable $variable)
{
$variable_name = $variable->getName();
if (Variable::isHardcodedGlobalVariableWithName($variable_name)) {
// Silently ignore globally replacing $_POST, $argv, runkit superglobals, etc.
// with superglobals.
// TODO: Add a warning for incompatible assignments in callers.
return;
}
self::$global_variable_map[$variable->getName()] = $variable;
}
/**
* @return void
*/
public function addVariable(Variable $variable)
{
$this->variable_map[$variable->getName()] = $variable;
}
/**
* @return void
*/
public function addVariable(Variable $variable)
{
self::$global_variable_map[$variable->getName()] = $variable;
}
/**
* @param Variable $global_variable
* Any global variable
*
* @return null
*/
public function addGlobalVariable(Variable $global_variable)
{
$this->global_variable_map[$global_variable->getName()] = $global_variable;
}
/**
* @param Variable $variable
* A variable to add to the local scope
*
* @return Scope;
*/
public function withVariable(Variable $variable) : Scope
{
$scope = clone $this;
$scope->variable_map[$variable->getName()] = $variable;
return $scope;
}
