feat: add events.ts for more customizable event handling

src/handler/structures/enums.ts

@@ -2,14 +2,17 @@
  * @enum { number };
  */
 enum CommandType {
-    Text = 0b00000001,
-    Slash = 0b00000010,
-    MenuUser = 0b00000100,
-    MenuMsg = 0b00001000,
-    Button = 0b00010000,
-    MenuSelect = 0b00100000,
-    Modal = 0b01000000,
-    Autocomplete = 0b10000000,
+    Text = 0b00000000001,
+    Slash = 0b00000000010,
+    MenuUser = 0b00000000100,
+    MenuMsg = 0b0000001000,
+    Button = 0b00000010000,
+    MenuSelect = 0b00000100000,
+    Modal = 0b00001000000,
+    Autocomplete = 0b00010000000,
+    Discord = 0b00100000000,
+    External = 0b01000000000,
+    Sern = 0b10000000000,
     Both = 0b0000011,
 }
 

src/handler/structures/events.ts

@@ -0,0 +1,38 @@
+import type { Override } from '../../types/handler';
+import type { BaseModule } from './module';
+import type { CommandPlugin, EventPlugin } from '../plugins/plugin';
+import type { CommandType } from './enums';
+import type { SernEventsMapping } from '../sernEmitter';
+import type { Awaitable, ClientEvents } from 'discord.js';
+
+export type SernEventCommand<T extends keyof SernEventsMapping = keyof SernEventsMapping> =
+    Override<
+        BaseModule,
+        {
+            name?: T;
+            type: CommandType.Sern;
+            onEvent: EventPlugin<CommandType.Sern>[];
+            plugins: CommandPlugin[];
+            execute(...args: SernEventsMapping[T]): Awaitable<void | unknown>;
+        }
+    >;
+export type DiscordEventCommand<T extends keyof ClientEvents = keyof ClientEvents> = Override<
+    BaseModule,
+    {
+        name?: T;
+        type: CommandType.Discord;
+        onEvent: EventPlugin<CommandType.Discord>[];
+        plugins: CommandPlugin[];
+        execute(...args: ClientEvents[T]): Awaitable<void | unknown>;
+    }
+>;
+
+export type ExternalEventCommand = Override<
+    BaseModule,
+    {
+        type: CommandType.External;
+        onEvent: EventPlugin<CommandType.External>[];
+        plugins: CommandPlugin[];
+        execute(...args: unknown[]): Awaitable<void | unknown>;
+    }
+>;

src/handler/utilities/predicates.ts

@@ -1,4 +1,4 @@
-import type { Module, ModuleDefs } from '../structures/module';
+import type { EventModule, Module, ModuleDefs } from '../structures/module';
 import type {
     Awaitable,
     ButtonInteraction,
@@ -10,6 +10,7 @@ import type {
     UserContextMenuCommandInteraction,
 } from 'discord.js';
 import type { DiscordEvent, EventEmitterRegister, SernEvent } from '../..';
+import { CommandType } from '../..';
 
 export function correctModuleType<T extends keyof ModuleDefs>(
     plug: Module | undefined,
@@ -57,3 +58,7 @@ export function isDiscordEvent(
 export function isSernEvent(el: DiscordEvent | EventEmitterRegister | SernEvent): el is SernEvent {
     return !isDiscordEvent(el);
 }
+
+export function isEventModule(module: Module): module is EventModule {
+    return [CommandType.Discord, CommandType.Sern, CommandType.External].includes(module.type);
+}