Azure Functions with DI'd Application Settings

functions.cs

public class MyFunctions
{
  private readonly IOptions<ApplicationSettings> _applicationSettingsOptions;
  private readonly IOptions<ConnectionStrings> _connectionStringsOptions;
  
  public MyFunctions(IOptions<ApplicationSettings> applicationSettingsOptions, IOptions<ConnectionStrings> connectionStringsOptions)
  {
    // the "Values" section of the configuration file
    _applicationSettingsOptions = applicationSettingsOptions;
    
    // the named section of the configuration file "ConnectionStrings"
    _connectionStringsOptions = connectionStringsOptions;
  }
}