Tusker/Packages/TuskerPreferences/Sources/TuskerPreferences/Keys/AdvancedKeys.swift

//
//  AdvancedKeys.swift
//  TuskerPreferences
//
//  Created by Shadowfacts on 4/13/24.
//

import Foundation
import Pachyderm

struct StatusContentTypeKey: MigratablePreferenceKey {
    static var defaultValue: StatusContentType { .plain }
}

struct FeatureFlagsKey: MigratablePreferenceKey, CustomCodablePreferenceKey {
    static var defaultValue: Set<FeatureFlag> { [] }
    
    static func encode(value: Set<FeatureFlag>, to encoder: any Encoder) throws {
        var container = encoder.singleValueContainer()
        try container.encode(value.map(\.rawValue))
    }
    
    static func decode(from decoder: any Decoder) throws -> Set<FeatureFlag>? {
        let container = try decoder.singleValueContainer()
        let names = try container.decode([String].self)
        return Set(names.compactMap(FeatureFlag.init(rawValue:)))
    }
}