public function getCell($value)
{
$cell = $value;
if (is_string($value) && substr(trim($value), 0, 1) == '=') {
$expression = substr(trim($value), 1);
$cell = $this->evaluate($expression, array('self' => $this, 'parent' => $this->getParent(), 'root' => $this->getRoot()), $this);
}
if (is_array($value)) {
$cell = \Nucleus\Factory::instanceCell($value);
$cell->setParent($this)->setRoot($this->getRoot());
}
return $cell;
}
public function vmResolve($word, $payload = null)
{
if (isset($this->_env[$word])) {
return [$this->_env[$word]];
}
if ($word === '$') {
return [$payload];
}
if ($word === '$self') {
return [$this];
}
if (preg_match("/^([a-zA-Z_\$][a-zA-Z_\$0-9]*):\$/", $word, $m)) {
return ['vmAddSymbol', $m[1]];
}
switch (substr($word, 0, 1)) {
case '`':
return [trim($word, '` ')];
case '"':
return [substr($word, 1, -1)];
case '[':
$block = substr($word, 1, -1);
return [$this->vmEval($block, $payload)];
case '@':
$classname = substr(trim($word), 1);
$value = \Nucleus\Factory::instanceCell($classname);
return [$value];
case '(':
$block = substr(trim($word), 1, -1);
return [$this->vmEval("[vmArray {$block}]", $payload)];
case '{':
$block = substr(trim($word), 1, -1);
return [$this->vmEval("[vmHash {$block}]", $payload)];
}
return [$word];
}
public function createServiceWithName(ServiceLocatorInterface $serviceLocator, $name, $requestedName)
{
return \Nucleus\Factory::instanceCell($requestedName);
}