protected function serializeIfBlock(array $block)
	{
		return $this->serializeOutput($block['before']) . $block['source'] . $this->serializeOutput(array_reverse($block['after']));
	}
protected function serializeIfBlock(array $block)
	{
		return $this->serializeOutput($block['before']) . $block['source'] . $this->serializeOutput(array_reverse($block['after']));
	}
protected function serializeIfBlock ( array $ block ) { return $ this -> serializeOutput ( $ block [ 'before' ] ) . $ block [ 'source' ] . $ this -> serializeOutput ( array_reverse ( $ block [ 'after' ] ) ) ; }
Serialize a series of recorded branch back to PHP

@param  array  $block
@return string
Serialize a series of recorded branch back to PHP