Object>` #### `cmd.indices.args` `<Object>` #### `cmd.subcommands` `<Object>` #### `cmd.path` `<String>` ### Definition Object A definition object is a declarative object where the key is the modifier and the value is the description or options. The definition object can be used to define flags, arguments, and descriptions. - **Example**: ```js const cmd = command( 'run', summary('Run an app from a link'), { // definition objects can also be used with form {[modifier <arg1>]: '<arg2>' | ['<arg2>', adjusters {...}]}: 'flag --log': 'log', 'flag --store|-s [path]': 'store path', header: 'Welcome to the IoP', footer: 'holepunch.to | pears.com | keet.io' }, arg('<link|channel>', 'link to run'), rest('[...app-args]') ) ``` ### Modifiers Modifiers are used to define the behavior of a command. They can be used to define flags, arguments, and descriptions. #### `header(str)` Defines a header for the command. - **Arguments**: - `str` `<String>`