feat(Role): add flags (discordjs#9694)

Co-authored-by: n1ck_pro <59617443+N1ckPro@users.noreply.github.com>

src/structures/MessageAttachment.js

@@ -1,5 +1,6 @@
 'use strict';
 
+const AttachmentFlags = require('../util/AttachmentFlags');
 const Util = require('../util/Util');
 
 /**
@@ -169,6 +170,16 @@ class MessageAttachment {
     } else {
       this.waveform ??= null;
     }
+
+    if ('flags' in data) {
+      /**
+       * The flags of this attachment
+       * @type {Readonly<AttachmentFlags>}
+       */
+      this.flags = new AttachmentFlags(data.flags).freeze();
+    } else {
+      this.flags ??= new AttachmentFlags().freeze();
+    }
   }
 
   /**

src/structures/Role.js

@@ -5,6 +5,7 @@ const Base = require('./Base');
 const { Error } = require('../errors');
 const Permissions = require('../util/Permissions');
 const SnowflakeUtil = require('../util/SnowflakeUtil');
+const RoleFlags = require('../util/RoleFlags');
 
 let deprecationEmittedForComparePositions = false;
 
@@ -142,6 +143,16 @@ class Role extends Base {
         this.tags.guildConnections = true;
       }
     }
+
+    if ('flags' in data) {
+      /**
+       * The flags of this role
+       * @type {Readonly<RoleFlags>}
+       */
+      this.flags = new RoleFlags(data.flags).freeze();
+    } else {
+      this.flags ??= new RoleFlags().freeze();
+    }
   }
 
   /**

src/util/RoleFlags.js

@@ -0,0 +1,37 @@
+'use strict';
+
+const BitField = require('./BitField');
+
+/**
+ * Data structure that makes it easy to interact with an {@link GuildMember#flags} bitfield.
+ * @extends {BitField}
+ */
+class RoleFlags extends BitField {}
+
+/**
+ * @name RoleFlags
+ * @kind constructor
+ * @memberof RoleFlags
+ * @param {BitFieldResolvable} [bits=0] Bit(s) to read from
+ */
+
+/**
+ * Numeric guild member flags. All available properties:
+ * * `IN_PROMPT`
+ * @type {Object}
+ * @see {@link https://discord.com/developers/docs/topics/permissions#role-object-role-flags}
+ */
+RoleFlags.FLAGS = {
+  IN_PROMPT: 1 << 0,
+};
+
+/**
+ * Data that can be resolved to give a role flag bitfield. This can be:
+ * * A string (see {@link RoleFlags.FLAGS})
+ * * A role flag
+ * * An instance of RoleFlags
+ * * An Array of RoleFlagsResolvable
+ * @typedef {string|number|RoleFlags|RoleFlagsResolvable[]} RoleFlagsResolvable
+ */
+
+module.exports = RoleFlags;

typings/index.d.ts

@@ -2158,6 +2158,7 @@ export class Role extends Base {
   /** @deprecated This will be removed in the next major version, see https://github.com/discordjs/discord.js/issues/7091 */
   public deleted: boolean;
   public readonly editable: boolean;
+  public flags: Readonly<RoleFlags>;
   public guild: Guild;
   public readonly hexColor: HexColorString;
   public hoist: boolean;
@@ -2193,6 +2194,14 @@ export class Role extends Base {
   public static comparePositions(role1: Role, role2: Role): number;
 }
 
+export class RoleFlags extends BitField<RoleFlagsString> {
+  public static FLAGS: Record<RoleFlagsString, number>;
+  public static resolve(bit?: BitFieldResolvable<RoleFlagsString, number>): number;
+}
+
+export type RoleFlagsString =
+  | 'IN_PROMPT';
+
 export class SelectMenuInteraction<Cached extends CacheType = CacheType> extends MessageComponentInteraction<Cached> {
   public constructor(client: Client, data: RawMessageSelectMenuInteractionData);
   public readonly component: CacheTypeReducer<