addCommands(array $commands) Adds an array of command objects. If a Command is not enabled
static setFormatDefinition(string $name, string $format) Sets a format for a given
setDecorated(bool $decorated) Sets the decorated flag.
setFormatter(
display(bool $finish = false) Outputs the current progress string.
Process run(
bool acceptValue() Returns true if the option accepts a value.
ChoiceQuestion setErrorMessage(string
int getVerbosity() Gets the current verbosity of the output.
string formatSection(string $section, string $message, string $style = 'info') Formats a message
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