How to set basic settings to any language in VS

SetEditorSettings.cs

using System.ComponentModel.Composition;
using Microsoft.VisualStudio.Text.Editor;
using Microsoft.VisualStudio.Utilities;

namespace YamlSpacesFix
{
    [Export(typeof(IWpfTextViewCreationListener))]
    [ContentType(ContentType)]
    [TextViewRole(PredefinedTextViewRoles.PrimaryDocument)]
    public class YamlCreationListener : IWpfTextViewCreationListener
    {
        public const string ContentType = "YAML";

        [Export(typeof(ContentTypeDefinition))]
        [Name(ContentType), BaseDefinition("text")]
        public ContentTypeDefinition MarkdownContentType { get; set; }

        [Export(typeof(FileExtensionToContentTypeDefinition))]
        [FileExtension(".yml"), ContentType(ContentType)]
        public FileExtensionToContentTypeDefinition CsonFileExtension { get; set; }

        public void TextViewCreated(IWpfTextView textView)
        {
            // Required. Forces spaces instead of tab when hitting the TAB key
            textView.Options.SetOptionValue(DefaultOptions.ConvertTabsToSpacesOptionId, true);

            // Optional. Makes indentation size 2. YAML should work with any indentation size
            textView.Options.SetOptionValue(DefaultOptions.IndentSizeOptionId, 2);
        }
    }
}