bool isDecorated() Gets the decorated flag.
class ConsoleOutput extends
bool isVeryVerbose() Returns whether verbosity is very verbose (-vv).
bool isQuiet() Returns whether verbosity is quiet (-q).
setVerbosity(int $level) Sets the verbosity of the output.
bool isDebug() Returns whether verbosity is debug (-vvv).
bool isVerbose() Returns whether verbosity is verbose (-v).
setFormatter(
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