Fix types for prefix BaseCommand

Author: cakedan

src/commands/prefixed/basecommand.ts

@@ -26,8 +26,6 @@ export interface ContextMetadata {
 }
 
 export class BaseCommand<ParsedArgsFinished = Command.ParsedArgs> extends Command.Command<ParsedArgsFinished> {
-  /* @ts-ignore */
-  metadata!: CommandMetadata;
   permissionsIgnoreClientOwner = true;
   triggerTypingAfter = 2000;
 
@@ -42,8 +40,9 @@ export class BaseCommand<ParsedArgsFinished = Command.ParsedArgs> extends Comman
   }
 
   get commandDescription(): string {
-    if (typeof(this.metadata.usage) === 'string') {
-      return `${this.fullName} ${this.metadata.usage}`.trim();
+    const metadata = this.metadata as CommandMetadata;
+    if (typeof(metadata.usage) === 'string') {
+      return `${this.fullName} ${metadata.usage}`.trim();
     }
     return '';
   }

src/commands/prefixed/utils/help.ts

@@ -5,7 +5,7 @@ import { Markup } from 'detritus-client/lib/utils';
 import { CommandTypes, EmbedBrands, EmbedColors } from '../../../constants';
 import { Paginator, createUserEmbed, editOrReply, toTitleCase } from '../../../utils';
 
-import { BaseCommand } from '../basecommand';
+import { BaseCommand, CommandMetadata } from '../basecommand';
 
 
 export interface CommandArgsBefore {
@@ -16,14 +16,6 @@ export interface CommandArgs {
   commands: Array<Command.Command>,
 }
 
-export interface CommandMetadata {
-  description: string,
-  examples?: Array<string>,
-  nsfw?: boolean,
-  type: CommandTypes,
-  usage: string,
-}
-
 
 export const COMMAND_NAME = 'help';
 
@@ -126,7 +118,7 @@ export default class HelpCommand extends BaseCommand {
 
           embed.setColor(EmbedColors.DEFAULT);
           embed.setTitle(name);
-          embed.setDescription(metadata.description);
+          embed.setDescription(metadata.description || '');
 
           if (names.length) {
             embed.addField('Aliases', names.join('\n'), true);

src/stores/guildsettings.ts

@@ -44,7 +44,7 @@ class GuildSettingsStore extends Store<string, GuildSettings> {
     } else {
       const timeout = new Timers.Timeout();
       promise = new Promise(async (resolve) => {
-        timeout.start(5000, () => {
+        timeout.start(15000, () => {
           GuildSettingsPromisesStore.delete(guildId);
           resolve(null);
         });