OptionExtensions.LegalFileNamesOnly<TOption>(TOption) Method

Definition

Namespace:

System.CommandLine

Assembly:

System.CommandLine.dll

Package:

System.CommandLine v2.0.0-beta4.22272.1

Source:

OptionExtensions.cs

Configures an option to accept only values representing legal file names.

public:
generic <typename TOption>
 where TOption : System::CommandLine::Option[System::Runtime::CompilerServices::Extension]
 static TOption LegalFileNamesOnly(TOption option);

public static TOption LegalFileNamesOnly<TOption>(this TOption option) where TOption : System.CommandLine.Option;

static member LegalFileNamesOnly : 'Option -> 'Option (requires 'Option :> System.CommandLine.Option)

<Extension()>
Public Function LegalFileNamesOnly(Of TOption As Option) (option As TOption) As TOption

Type Parameters

TOption

Parameters

option

TOption

The option to configure.

Returns

TOption

The option being extended.

Remarks

A parse error will result, for example, if file path separators are found in the parsed value.