{ 
(name => "command1", id=> "001"),
(name => "command2", id=> "002"),
(name => "command3", id=> "003"),
(name => "command4", id=> "004")
}

##</code><code>##

{ 
name => "command1", id=> "001",
name => "command2", id=> "002",
name => "command3", id=> "003",
name => "command4", id=> "004"
}

##</code><code>##

{ 
name => "command4", id=> "004"
}

##</code><code>##

{ 
[name => "command1", id=> "001"],
[name => "command2", id=> "002"],
[name => "command3", id=> "003"],
[name => "command4", id=> "004"]
}