PHPCompiler\AbstractBackend::compileGlobal PHP Method

    protected function compileGlobal(Block $block)
    {
        foreach ($block->children as $child) {
            switch ($child->getType()) {
                case 'Stmt_Function':
                    $this->compileFunction($child);
                    break;
                case 'Stmt_Class':
                    $this->compileClass($child);
                    break;
                default:
                    throw new \RuntimeException("Could not compile global operation: " . $child->getType());
            }
        }
    }