79.<comment>Dynamic installation
80.--------------------</>
81.
82.Add this to the end of your shell configuration file (e.g. <info>"{$rcFile}"</>):
83.
84. <info>eval "$({$fullCommand} completion {$shell})"</>
85.EOH
86. )
87. ->addArgument('shell', InputArgument::OPTIONAL, 'The shell type (e.g. "bash"), the value of the "$SHELL" env var will be used if this is not given', null, $this->getSupportedShells(...))
88. ->addOption('debug', null, InputOption::VALUE_NONE, 'Tail the completion debug log')
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Tested by 0x01 Nullcave Security Auditor
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