public static FluentBuilder <CommandLineParserOptions> ConfigureServices(this FluentBuilder <CommandLineParserOptions> builder, ServiceConfigurer configurer)
{
if (configurer == null)
{
throw new ArgumentNullException(nameof(configurer));
}
builder.AddTransformer(options => options.ServiceConfigurer = configurer);
return(builder);
}
/// <summary>
/// Quiets the parser with default options (suppressing errors and reporting).
/// </summary>
/// <param name="builder">Options builder.</param>
/// <returns>The updated builder.</returns>
public static FluentBuilder <CommandLineParserOptions> Quiet(this FluentBuilder <CommandLineParserOptions> builder)
{
builder.AddTransformer(options =>
{
options.DisplayUsageInfoOnError = false;
options.Reporter = s => { };
});
return(builder);
}
/// <summary>
/// Updates the maximum width.
/// </summary>
/// <param name="builder">Options builder.</param>
/// <param name="maxWidth">Maximum width.</param>
/// <returns>The updated builder.</returns>
public static FluentBuilder <ArgumentSetHelpOptions> MaxWidth(this FluentBuilder <ArgumentSetHelpOptions> builder, int maxWidth)
{
builder.AddTransformer(options => options.MaxWidth = maxWidth);
return(builder);
}
/// <summary>
/// Updates the "use color or not" preference.
/// </summary>
/// <param name="builder">Options builder.</param>
/// <param name="useColor">true to use color; false otherwise.</param>
/// <returns>The updated builder.</returns>
public static FluentBuilder <ArgumentSetHelpOptions> Color(this FluentBuilder <ArgumentSetHelpOptions> builder, bool useColor)
{
builder.AddTransformer(options => options.UseColor = useColor);
return(builder);
}
/// <summary>
/// Removes the examples section from the output.
/// </summary>
/// <param name="builder">Options builder.</param>
/// <returns>The updated builder.</returns>
public static FluentBuilder <ArgumentSetHelpOptions> NoExamples(this FluentBuilder <ArgumentSetHelpOptions> builder)
{
builder.AddTransformer(options => options.Examples.Include = false);
return(builder);
}
/// <summary>
/// Removes the basic syntax summary section from the output.
/// </summary>
/// <param name="builder">Options builder.</param>
/// <returns>The updated builder.</returns>
public static FluentBuilder <ArgumentSetHelpOptions> NoSyntaxSummary(this FluentBuilder <ArgumentSetHelpOptions> builder)
{
builder.AddTransformer(options => options.Syntax.Include = false);
return(builder);
}
/// <summary>
/// Removes the description section from the output.
/// </summary>
/// <param name="builder">Options builder.</param>
/// <returns>The updated builder.</returns>
public static FluentBuilder <ArgumentSetHelpOptions> NoDescription(this FluentBuilder <ArgumentSetHelpOptions> builder)
{
builder.AddTransformer(options => options.Description.Include = false);
return(builder);
}
/// <summary>
/// Updates help options to use a two-column layout.
/// </summary>
/// <param name="builder">Options builder.</param>
/// <returns>The updated builder.</returns>
public static FluentBuilder <ArgumentSetHelpOptions> TwoColumnLayout(this FluentBuilder <ArgumentSetHelpOptions> builder)
{
builder.AddTransformer(options => options.Arguments.Layout = new TwoColumnArgumentHelpLayout());
return(builder);
}
/// <summary>
/// Updates default mode for display of arguments' short names.
/// </summary>
/// <param name="builder">Options builder.</param>
/// <param name="mode">Desired mode.</param>
/// <returns>The updated builder.</returns>
public static FluentBuilder <ArgumentSetHelpOptions> ShortNames(this FluentBuilder <ArgumentSetHelpOptions> builder, ArgumentShortNameHelpMode mode)
{
builder.AddTransformer(options => options.Arguments.ShortName = mode);
return(builder);
}
/// <summary>
/// Updates default mode for display of arguments' default values.
/// </summary>
/// <param name="builder">Options builder.</param>
/// <param name="mode">Desired mode.</param>
/// <returns>The updated builder.</returns>
public static FluentBuilder <ArgumentSetHelpOptions> DefaultValues(this FluentBuilder <ArgumentSetHelpOptions> builder, ArgumentDefaultValueHelpMode mode)
{
builder.AddTransformer(options => options.Arguments.DefaultValue = mode);
return(builder);
}
/// <summary>
/// Updates help options to add blank lines between adjacent arguments.
/// </summary>
/// <param name="builder">Options builder.</param>
/// <param name="blankLineCount">Count of blank lines to add.</param>
/// <returns>The updated builder.</returns>
public static FluentBuilder <ArgumentSetHelpOptions> BlankLinesBetweenArguments(this FluentBuilder <ArgumentSetHelpOptions> builder, int blankLineCount = 1)
{
builder.AddTransformer(options => options.Arguments.BlankLinesBetweenArguments = blankLineCount);
return(builder);
}
/// <summary>
/// Update enum value help flags.
/// </summary>
/// <param name="builder">Options builder.</param>
/// <param name="flags">New flags.</param>
/// <returns>The updated builder.</returns>
public static FluentBuilder <ArgumentSetHelpOptions> EnumValueFlags(this FluentBuilder <ArgumentSetHelpOptions> builder, ArgumentEnumValueHelpFlags flags)
{
builder.AddTransformer(options => options.EnumValues.Flags = flags);
return(builder);
}
