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131b37fff8
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.
19 lines
725 B
Plaintext
19 lines
725 B
Plaintext
DESCRIPTION:
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The lion command.
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USAGE:
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myapp <TEETH> [LEGS] [OPTIONS]
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ARGUMENTS:
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<TEETH> The number of teeth the lion has
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[LEGS] The number of legs
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OPTIONS:
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DEFAULT
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-h, --help Prints help information
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-v, --version Prints version information
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-a, --alive Indicates whether or not the animal is alive
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-n, --name <VALUE>
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--agility <VALUE> 10 The agility between 0 and 100
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-c <CHILDREN> The number of children the lion has
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-d <DAY> Monday, Thursday The days the lion goes hunting |