chore: Miscellaneous backports

#9769 djs

src/util/AttachmentFlags.js

@@ -0,0 +1,38 @@
+'use strict';
+
+const BitField = require('./BitField');
+
+/**
+ * Data structure that makes it easy to interact with an {@link GuildMember#flags} bitfield.
+ * @extends {BitField}
+ */
+class AttachmentFlags extends BitField {}
+
+/**
+ * @name AttachmentFlags
+ * @kind constructor
+ * @memberof AttachmentFlags
+ * @param {BitFieldResolvable} [bits=0] Bit(s) to read from
+ */
+
+/* eslint-disable max-len */
+/**
+ * Numeric guild member flags. All available properties:
+ * * `IS_REMIX`
+ * @type {Object}
+ * @see {@link https://discord.com/developers/docs/resources/channel#attachment-object-attachment-structure-attachment-flags}
+ */
+AttachmentFlags.FLAGS = {
+  IS_REMIX: 1 << 2,
+};
+
+/**
+ * Data that can be resolved to give a guild attachment bitfield. This can be:
+ * * A string (see {@link AttachmentFlags.FLAGS})
+ * * A attachment flag
+ * * An instance of AttachmentFlags
+ * * An Array of AttachmentFlagsResolvable
+ * @typedef {string|number|AttachmentFlags|AttachmentFlagsResolvable[]} AttachmentFlagsResolvable
+ */
+
+module.exports = AttachmentFlags;

src/util/Constants.js

@@ -360,6 +360,7 @@ exports.Opcodes = {
  * * CALL_CREATE: callCreate
  * * CALL_DELETE: callDelete
  * * CALL_UPDATE: callUpdate
+ * * GUILD_AVAILABLE: guildAvailable
  * * GUILD_CREATE: guildCreate
  * * GUILD_DELETE: guildDelete
  * * GUILD_UPDATE: guildUpdate
@@ -451,6 +452,7 @@ exports.Events = {
   CALL_CREATE: 'callCreate',
   CALL_DELETE: 'callDelete',
   CALL_UPDATE: 'callUpdate',
+  GUILD_AVAILABLE: 'guildAvailable',
   GUILD_CREATE: 'guildCreate',
   GUILD_DELETE: 'guildDelete',
   GUILD_UPDATE: 'guildUpdate',

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;