module-inspector/Runtime/Predrawers/FieldLabelFromArrayIndexAttribute.cs

using System;

namespace Module.Inspector
{
    [AttributeUsage(AttributeTargets.Field, AllowMultiple = false, Inherited = true)]
    public sealed class FieldLabelFromArrayIndexAttribute : PredrawerModifierPropertyAttribute
    {
        public readonly string prefix;
        public readonly string postfix;
        public readonly int offset;
        
        public FieldLabelFromArrayIndexAttribute(string prefix, int offset = 0)
        {
            this.prefix = prefix;
            postfix = null;
            this.offset = offset;
        }

        public FieldLabelFromArrayIndexAttribute(string prefix, string postfix, int offset = 0)
        {
            this.prefix = prefix;
            this.postfix = postfix;
            this.offset = offset;
        }
    }
}