18 …e option must have a value after parsing, which usually means it must be specified on command line.
30   interface Command {  interface
35     commands: Command[];
48      * Define a command, implemented using an action handler.
51      * The command description is supplied using `.description`, not as a parameter to `.command`.
56      *    .command('clone <source> [destination]')
59      *      console.log('clone command called');
63 …* @param nameAndArgs - command name and arguments, args are  `<required>` or `[optional]` and last…
65      * @returns new command
67     command(nameAndArgs: string, opts?: CommandOptions): ReturnType<this['createCommand']>;  method
69      * Define a command, implemented in a separate executable file.
72      * The command description is supplied as the second parameter to `.command`.
77      *    .command('start <service>', 'start named service')
78      *    .command('stop [service]', 'stop named serice, or all if no name supplied');
81 …* @param nameAndArgs - command name and arguments, args are  `<required>` or `[optional]` and last…
82      * @param description - description of executable command
84      * @returns `this` command for chaining
86 …command(nameAndArgs: string, description: string, opts?: commander.ExecutableCommandOptions): this;  method
89      * Factory routine to create a new unattached command.
91      * See .command() for creating an attached subcommand, which uses this routine to
92      * create the command. You can override createCommand to customise subcommands.
94     createCommand(name?: string): Command;
99      * See .command() for creating an attached subcommand which inherits settings from its parent.
101      * @returns `this` command for chaining
103     addCommand(cmd: Command, opts?: CommandOptions): this;
106      * Define argument syntax for command.
108      * @returns `this` command for chaining
118      * Register callback `fn` for the command.
122      *        .command('help')
128      * @returns `this` command for chaining
172      * @returns `this` command for chaining
180      * the option must be specified on the command line. (Otherwise the same as .option().)
189      * Whether to store option values as properties on command object,
192      * @returns `this` command for chaining
197      * Whether to pass command to action handler,
200      * @returns `this` command for chaining
205      * Allow unknown options on the command line.
208      * @returns `this` command for chaining
224      * @returns `this` command for chaining
267      * @returns `this` command for chaining
276      * Set an alias for the command.
280      * @returns `this` command for chaining
284      * Get alias for the command.
289      * Set aliases for the command.
293      * @returns `this` command for chaining
297      * Get aliases for the command.
302      * Set the command usage.
304      * @returns `this` command for chaining
308      * Get the command usage.
313      * Set the name of the command.
315      * @returns `this` command for chaining
319      * Get the name of the command.
324      * Output help information for this command.
332      * Return command help documentation.
338      * flags and help description for your command.
358   type CommandConstructor = new (name?: string) => Command;
374   interface CommanderStatic extends Command {
375     program: Command;
376     Command: CommandConstructor;  property