feat: add option to disable prefix commands

Author: twlite

packages/commandkit/src/CommandKit.ts

@@ -53,7 +53,7 @@ const onApplicationBootstrapHooks = new Set<BootstrapFunction>();
 /**
  * Registers a bootstrap hook that will be called when the CommandKit instance is created.
  * This is useful for plugins that need to run some code after the CommandKit instance is fully initialized.
- * Note that not all commandkit dependiencs are available at this point. It is recommended to use the `onApplicationBootstrap` hook instead,
+ * Note that not all commandkit dependencies are available at this point. It is recommended to use the `onApplicationBootstrap` hook instead,
  * if you need access to the commandkit dependencies.
  * @param fn The bootstrap function to register.
  * @example ```ts

packages/commandkit/src/app/handlers/AppCommandHandler.ts

@@ -24,6 +24,7 @@ import { Context } from '../commands/Context';
 import { MessageCommandParser } from '../commands/MessageCommandParser';
 import { CommandRegistrar } from '../register/CommandRegistrar';
 import { Command, Middleware } from '../router';
+import { getConfig } from '../../config/config';
 
 /**
  * Function type for wrapping command execution with custom logic.
@@ -419,6 +420,12 @@ export class AppCommandHandler {
     source: Interaction | Message,
     cmdName?: string,
   ): Promise<PreparedAppCommandExecution | null> {
+    const config = getConfig();
+
+    if (config.disablePrefixCommands && source instanceof Message) {
+      return null;
+    }
+
     let parser: MessageCommandParser | undefined;
 
     // Extract command name (and possibly subcommand) from the source
@@ -429,6 +436,8 @@ export class AppCommandHandler {
         const prefix =
           await this.commandkit.config.getMessageCommandPrefix(source);
 
+        if (!prefix || !prefix.length) return null;
+
         parser = new MessageCommandParser(
           source,
           Array.isArray(prefix) ? prefix : [prefix],

packages/commandkit/src/config/config.ts

@@ -54,6 +54,8 @@ export function defineConfig(
       ...defaultConfig.typescript,
       ...config.typescript,
     },
+    disablePrefixCommands:
+      config.disablePrefixCommands ?? defaultConfig.disablePrefixCommands,
   };
 
   return defined;

packages/commandkit/src/config/default.ts

@@ -24,4 +24,5 @@ export const defaultConfig: ResolvedCommandKitConfig = {
     production: true,
   },
   typedCommands: true,
+  disablePrefixCommands: false,
 };

packages/commandkit/src/config/types.ts

@@ -66,4 +66,9 @@ export interface CommandKitConfig {
    * @default true
    */
   typedCommands?: boolean;
+  /**
+   * Whether or not to disable the prefix commands.
+   * @default false
+   */
+  disablePrefixCommands?: boolean;
 }