Command Context class declaration and index restructure

src/class/CmdContext.ts

@@ -0,0 +1,24 @@
+import { Message, MessageContent, FileContent } from 'eris';
+import { Client } from '.';
+
+export default class CmdContext {
+  public client: Client;
+
+  public message: Message;
+
+  public args?: string[];
+
+  constructor(message: Message, args?: string[]) {
+    this.message = message;
+    this.args = args;
+  }
+
+  public async uniCreateMessage(content: MessageContent, file?: FileContent | FileContent[]) {
+    if ([2, 3].includes(this.message.channel.type)) {
+      const channel = await this.client.getDMChannel(this.message.author.id);
+      if (!channel) throw new Error(`Unable to fetch DM channel for '${this.message.author.id}'.`);
+      return channel.createMessage(content, file);
+    }
+    return this.message.channel.createMessage(content, file);
+  }
+}

src/class/Command.ts

@@ -1,5 +1,5 @@
 import { Member, Message, TextableChannel } from 'eris';
-import { Client, Collection } from '.';
+import { Client, CmdContext, Collection } from '.';
 
 export default class Command {
   public client: Client;
@@ -52,7 +52,7 @@ export default class Command {
 
   public enabled: boolean;
 
-  public run(message: Message, args: string[]): Promise<any> { return Promise.resolve(); }
+  public run(ctx: CmdContext): Promise<any> { return Promise.resolve(); }
 
   constructor(client: Client) {
     this.client = client;

src/class/index.ts

@@ -1,4 +1,5 @@
 export { default as Client } from './Client';
+export { default as CmdContext } from './CmdContext';
 export { default as Collection } from './Collection';
 export { default as Command } from './Command';
 export { default as Event } from './Event';