spectre.console/test/Spectre.Console.Cli.Tests/Expectations/Help/Root_Examples.Output.verified.txt
Frank Ray 131b37fff8
Allow custom help providers (#1259)
Allow custom help providers

* Version option will show in help even with a default command

* Reserve `-v` and `--version` as special Spectre.Console command line arguments (nb. breaking change for Spectre.Console users who have a default command with a settings class that uses either of these switches).

* Help writer correctly determines if trailing commands exist and whether to display them as optional or mandatory in the usage statement.

* Ability to control the number of indirect commands to display in the help text when the command itself doesn't have any examples of its own. Defaults to 5 (for backward compatibility) but can be set to any integer or zero to disable completely.

* Significant increase in unit test coverage for the help writer.

* Minor grammatical improvements to website documentation.
2023-09-08 09:51:33 +02:00

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USAGE:
myapp [OPTIONS] <COMMAND>
EXAMPLES:
myapp dog --name Rufus --age 12 --good-boy
myapp dog --name Luna
myapp dog --name Charlie
myapp dog --name Bella
myapp dog --name Daisy
myapp dog --name Milo
myapp horse --name Brutus
myapp horse --name Sugar --IsAlive false
myapp horse --name Cash
myapp horse --name Dakota
myapp horse --name Cisco
myapp horse --name Spirit
OPTIONS:
-h, --help Prints help information
-v, --version Prints version information
COMMANDS:
dog <AGE> The dog command
horse The horse command