<PackageReference Include="Microsoft.Extensions.Configuration" Version="10.0.11" />

Microsoft.Extensions.Configuration.ConfigurationSection

public class ConfigurationSection : IConfigurationSection, IConfiguration
Represents a section of application configuration values.
namespace Microsoft.Extensions.Configuration { public class ConfigurationSection : IConfigurationSection, IConfiguration { public string Path { get; } public string Key { get; } public string Value { get; set; } [Nullable(2)] public string this[string key] { [return: Nullable(2)] get; [param: Nullable(2)] set; } public ConfigurationSection(IConfigurationRoot root, string path); public bool TryGetValue(string key, out string value); public IConfigurationSection GetSection(string key); public IEnumerable<IConfigurationSection> GetChildren(); public IChangeToken GetReloadToken(); } }