lib/middleware/completion/index.js
function commands(req, res /*, next */) {
  req.app.commands.forEach(function(command) {
    res.writeln(command);
  });
  res.end();
}
function commands(req, res /*, next */) {
  req.app.commands.forEach(function(command) {
    res.writeln(command);
  });
  res.end();
}
function commands ( req , res /*, next */ ) { req . app . commands . forEach ( function ( command ) { res . writeln ( command ) ; } ) ; res . end ( ) ; }
Prints all registered commands.
Prints all registered commands .