/**
* Compile the current node to text
*
* @return string
*/
public function compile()
{
$buffer = 'foreach (' . $this->compileChild($this->node->getCollection()) . ' as ';
// if we have a key
if ($keyVar = $this->node->getKeyVariable()) {
$buffer .= $this->compileChild($keyVar) . ' => ';
}
// and the value variable
$buffer .= $this->compileChild($this->node->getValueVariable()) . ") {\n";
// compile child scope
$buffer .= parent::compile();
// close the loop scope
$buffer .= "\n}";
return $buffer;
}
/**
* Compile tattoo scope to php
*
* @throws Tattoo\Exception
*
* @param Node\Scope $code
* @return array
*/
public function compile(ScopeNode $scope)
{
$compiler = new ScopeCompiler($scope, $this->configuration['compiler']);
return $compiler->compile();
}