TableHelper setLayout(int

string getName() Returns the canonical name of this helper.

class DescriptorHelper extends Helper

HelperSet getHelperSet()

TableStyle setBorderFormat(string $borderFormat)

string ask(OutputInterface

int getBarWidth() Gets the progress bar width.

string formatBlock(string|array $messages, string $style, bool $large = false) Formats a message

string getHorizontalBorderChar() Gets horizontal border character.

class TableSeparator extends TableCell