public static ITypedConfigurationBuilder SetBasePath(this ITypedConfigurationBuilder builder, string basePath)
{
if (builder == null)
{
throw new ArgumentNullException(nameof(builder));
}
if (basePath == null)
{
throw new ArgumentNullException(nameof(basePath));
}
return(builder.SetFileProvider(new PhysicalFileProvider(basePath)));
}
