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

19 lines
642 B
XML

<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<OutputType>Exe</OutputType>
<TargetFramework>net7.0</TargetFramework>
<ImplicitUsings>enable</ImplicitUsings>
<Nullable>enable</Nullable>
<ExampleName>Help</ExampleName>
<ExampleDescription>Demonstrates how to extend the built-in Spectre.Console help provider to render a custom banner at the top of the help information.</ExampleDescription>
<ExampleGroup>Cli</ExampleGroup>
<ExampleVisible>false</ExampleVisible>
</PropertyGroup>
<ItemGroup>
<ProjectReference Include="..\..\Shared\Shared.csproj" />
</ItemGroup>
</Project>