// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
 
using System.CommandLine.StaticCompletions.Resources;
 
namespace System.CommandLine.StaticCompletions.Shells;
 
public class FishShellProvider : IShellProvider
{
    public string ArgumentName => "fish";
 
    public string Extension => "fish";
 
    public string HelpDescription => Strings.FishShellProvider_HelpDescription;
 
    // override the ToString method to return the argument name so that CLI help is cleaner for 'default' values
    public override string ToString() => ArgumentName;
 
    private static readonly string _dynamicCompletionScript =
        """
        # fish parameter completion for the dotnet CLI
        # add the following to your config.fish to enable completions
 
        complete -f -c dotnet -a "(dotnet complete (commandline -cp))"
        """;
 
    public string GenerateCompletions(System.CommandLine.Command command) => _dynamicCompletionScript;
}