feat(GuildMember): add support for voice kicking

src/client/rest/RESTMethods.js

@@ -513,8 +513,10 @@ class RESTMethods {
         return Promise.reject(new Error('Could not resolve channel to a guild voice channel.'));
       }
       data.channel_id = channel.id;
-      data.channel = null;
+    } else if (data.channel === null) {
+      data.channel_id = null;
     }
+    data.channel = undefined;
     if (data.roles) data.roles = data.roles.map(role => role instanceof Role ? role.id : role);
 
     let endpoint = Endpoints.Member(member);

src/structures/GuildMember.js

@@ -351,7 +351,8 @@ class GuildMember {
    * @property {Collection<Snowflake, Role>|RoleResolvable[]} [roles] The roles or role IDs to apply
    * @property {boolean} [mute] Whether or not the member should be muted
    * @property {boolean} [deaf] Whether or not the member should be deafened
-   * @property {ChannelResolvable} [channel] Channel to move member to (if they are connected to voice)
+   * @property {ChannelResolvable|null} [channel] Channel to move member to (if they are connected to voice), or `null`
+   * if you want to kick them from voice
    */
 
   /**
@@ -404,7 +405,8 @@ class GuildMember {
 
   /**
    * Moves this member to the given channel.
-   * @param {ChannelResolvable} channel The channel to move the member to
+   * @param {ChannelResolvable|null} channel Channel to move the member to, or `null` if you want to kick them from
+   * voice
    * @returns {Promise<GuildMember>}
    * @example
    * // Moves a member to a voice channel

typings/index.d.ts

@@ -668,7 +668,7 @@ declare module 'discord.js' {
 		public ban(options?: BanOptions | number | string): Promise<GuildMember>;
 		public createDM(): Promise<DMChannel>;
 		public deleteDM(): Promise<DMChannel>;
-		public edit(data: object, reason?: string): Promise<GuildMember>;
+		public edit(data: GuildMemberEditData, reason?: string): Promise<GuildMember>;
 		public hasPermission(permission: PermissionResolvable, explicit?: boolean, checkAdmin?: boolean, checkOwner?: boolean): boolean;
 		public hasPermissions(permission: PermissionResolvable, explicit?: boolean): boolean;
 		public kick(reason?: string): Promise<GuildMember>;
@@ -680,7 +680,7 @@ declare module 'discord.js' {
 		public setMute(mute: boolean, reason?: string): Promise<GuildMember>;
 		public setNickname(nickname: string, reason?: string): Promise<GuildMember>;
 		public setRoles(roles: Collection<Snowflake, Role> | Role[] | Snowflake[], reason?: string): Promise<GuildMember>;
-		public setVoiceChannel(voiceChannel: ChannelResolvable): Promise<GuildMember>;
+		public setVoiceChannel(voiceChannel: ChannelResolvable | null): Promise<GuildMember>;
 		public toString(): string;
 	}
 
@@ -1822,7 +1822,7 @@ declare module 'discord.js' {
 		roles?: Collection<Snowflake, Role> | Role[] | Snowflake[];
 		mute?: boolean;
 		deaf?: boolean;
-		channel?: ChannelResolvable;
+		channel?: ChannelResolvable | null;
 	};
 
 	type GuildMemberResolvable = GuildMember | User;