setRow($column, array $row) Parameters $column

string getBarCharacter() Gets the bar character.

string progress(string $id, string $buffer, bool $error = false, string $prefix = 'OUT', string $errorPrefix = 'ERR')

Table setColumnWidth(int $columnIndex, int $width)

setBarCharacter(string $char) Sets the bar character.

finish($message) Finish the indicator with message.

clear() Removes the progress bar from the current line. This is useful if you wish to write

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

class QuestionHelper extends Helper

render() Renders table to output. Example: +---------------+-----------------------+------------------+