Env

env-2.swift

enum Environment {
    case development
    case staging 
    case production
}
 
let environment: Environment = .development
 
switch environment {
case .development:
    // set web service URL to development
    // set API keys to development
    print("It's for development")
case .staging:
    // set web service URL to staging
    // set API keys to development
    print("It's for staging")
case .production:
    // set web service URL to production
    // set API keys to production
    print("It's for production")
}