CLanguage by praeclarum

<PackageReference Include="CLanguage" Version="0.14.26" />

 InitializerDesignation

public class InitializerDesignation
using System.Collections.Generic; using System.Runtime.CompilerServices; namespace CLanguage.Syntax { [System.Runtime.CompilerServices.NullableContext(1)] [System.Runtime.CompilerServices.Nullable(0)] public class InitializerDesignation { public List<InitializerDesignator> Designators { get; set; } public InitializerDesignation(List<InitializerDesignator> des) { Designators = new List<InitializerDesignator>(des.Count); Designators.AddRange(des); } } }