Converter for Unity, BuildTargetGroup => BuildTarget & BuildTarget => BuildTargetGroup

BuildTargetConverter.cs

using UnityEditor;

public static class BuildTargetConverter
{
    public static BuildTarget ToBuildTarget(this BuildTargetGroup buildTargetGroup)
    {
        return buildTargetGroup switch
        {
            BuildTargetGroup.GameCoreXboxOne => BuildTarget.GameCoreXboxOne,
            BuildTargetGroup.EmbeddedLinux => BuildTarget.EmbeddedLinux,
            BuildTargetGroup.VisionOS => BuildTarget.VisionOS,
            BuildTargetGroup.Android => BuildTarget.Android,
            BuildTargetGroup.XboxOne => BuildTarget.XboxOne,
            BuildTargetGroup.Switch => BuildTarget.Switch,
            BuildTargetGroup.WSA => BuildTarget.WSAPlayer,
            BuildTargetGroup.WebGL => BuildTarget.WebGL,
            BuildTargetGroup.tvOS => BuildTarget.tvOS,
            BuildTargetGroup.QNX => BuildTarget.QNX,
            BuildTargetGroup.PS4 => BuildTarget.PS4,
            BuildTargetGroup.PS5 => BuildTarget.PS5,

            BuildTargetGroup.Unknown => BuildTarget.NoTarget,
            BuildTargetGroup.Standalone => BuildTarget.NoTarget,

            // Deprecated
            BuildTargetGroup.PS3 => BuildTarget.PS3,
            BuildTargetGroup.XBOX360 => BuildTarget.XBOX360,
            BuildTargetGroup.WP8 => BuildTarget.WP8Player,
            BuildTargetGroup.BlackBerry => BuildTarget.BlackBerry,
            BuildTargetGroup.Tizen => BuildTarget.Tizen,
            BuildTargetGroup.PSP2 => BuildTarget.PSP2,
            BuildTargetGroup.PSM => BuildTarget.PSM,
            BuildTargetGroup.SamsungTV => BuildTarget.SamsungTV,
            BuildTargetGroup.N3DS => BuildTarget.N3DS,
            BuildTargetGroup.WiiU => BuildTarget.WiiU,
            BuildTargetGroup.Lumin => BuildTarget.Lumin,
            BuildTargetGroup.Stadia => BuildTarget.Stadia,
            BuildTargetGroup.CloudRendering => BuildTarget.CloudRendering,
            BuildTargetGroup.GameCoreScarlett => BuildTarget.GameCoreScarlett,
            BuildTargetGroup.Facebook => BuildTarget.NoTarget,

            // Deprecated
            // BuildTargetGroup.WebPlayer => BuildTarget.WebPlayer,
            // BuildTargetGroup.iPhone => BuildTarget.iPhone,

            _ => BuildTarget.NoTarget
        };
    }
}

BuildTargetGroupConverter.cs

using UnityEditor;

public static class BuildTargetGroupConverter
{
    public static BuildTargetGroup ToBuildTargetGroup(this BuildTarget buildTarget)
    {
        return buildTarget switch
        {
            BuildTarget.StandaloneWindows64 => BuildTargetGroup.Standalone,
            BuildTarget.StandaloneWindows => BuildTargetGroup.Standalone,
            BuildTarget.StandaloneLinux64 => BuildTargetGroup.Standalone,
            BuildTarget.StandaloneOSX => BuildTargetGroup.Standalone,

            BuildTarget.Android => BuildTargetGroup.Android,
            BuildTarget.iOS => BuildTargetGroup.iOS,

            BuildTarget.WebGL => BuildTargetGroup.WebGL,

            BuildTarget.PS5 => BuildTargetGroup.PS5,
            BuildTarget.PS4 => BuildTargetGroup.PS4,

            BuildTarget.GameCoreXboxOne => BuildTargetGroup.GameCoreXboxOne,
            BuildTarget.XboxOne => BuildTargetGroup.XboxOne,

            BuildTarget.tvOS => BuildTargetGroup.tvOS,

            BuildTarget.Switch => BuildTargetGroup.Switch,

            BuildTarget.EmbeddedLinux => BuildTargetGroup.EmbeddedLinux,
            BuildTarget.VisionOS => BuildTargetGroup.VisionOS,
            BuildTarget.WSAPlayer => BuildTargetGroup.WSA,
            BuildTarget.QNX => BuildTargetGroup.QNX,

            // Deprecated
            BuildTarget.GameCoreScarlett => BuildTargetGroup.GameCoreScarlett,
            BuildTarget.StandaloneLinuxUniversal => BuildTargetGroup.Standalone,
            BuildTarget.StandaloneOSXIntel64 => BuildTargetGroup.Standalone,
            BuildTarget.CloudRendering => BuildTargetGroup.CloudRendering,
            BuildTarget.StandaloneOSXIntel => BuildTargetGroup.Standalone,
            BuildTarget.StandaloneLinux => BuildTargetGroup.Standalone,
            BuildTarget.BlackBerry => BuildTargetGroup.BlackBerry,
            BuildTarget.SamsungTV => BuildTargetGroup.SamsungTV,
            BuildTarget.XBOX360 => BuildTargetGroup.XBOX360,
            BuildTarget.WP8Player => BuildTargetGroup.WP8,
            BuildTarget.Stadia => BuildTargetGroup.Stadia,
            BuildTarget.Lumin => BuildTargetGroup.Lumin,
            BuildTarget.Tizen => BuildTargetGroup.Tizen,
            BuildTarget.PSP2 => BuildTargetGroup.PSP2,
            BuildTarget.N3DS => BuildTargetGroup.N3DS,
            BuildTarget.WiiU => BuildTargetGroup.WiiU,
            BuildTarget.PSM => BuildTargetGroup.PSM,
            BuildTarget.PS3 => BuildTargetGroup.PS3,

            // Deprecated
            // BuildTarget.StandaloneOSXUniversal => BuildTargetGroup.Standalone,
            // BuildTarget.WebPlayerStreamed => BuildTargetGroup.WebPlayer,
            // BuildTarget.WebPlayer => BuildTargetGroup.WebPlayer,
            // BuildTarget.iPhone => BuildTargetGroup.iOS,

            BuildTarget.NoTarget => BuildTargetGroup.Unknown,
            _ => BuildTargetGroup.Unknown
        };
    }
}