Adds ICS

source/Icons/IconCache.ts

@@ -4,30 +4,30 @@ import {Nullable} from "../types/Nullable";
 
 export class IconCache {
   private existingIcons: Map<string, string> | undefined;
-  
+
   constructor(
     private readonly client: DiscordClient
   ) {
-    
+
   }
-  
+
   public get(iconName: string): Snowflake | null {
     if (!this.existingIcons?.has(iconName)) {
       return null;
     }
-    
+
     return this.existingIcons?.get(iconName) ?? null;
   }
-  
+
   public getEmoji(iconName: string): string {
     const id = this.get(iconName);
-    
+
     return formatEmoji({
       id,
       name: iconName
     });
   }
-  
+
   public async set(iconName: string, pngBuffer: Buffer) {
     const pngBase64 = pngBuffer.toString("base64");
     const iconDataUrl = `data:image/png;base64,${pngBase64}`;
@@ -42,23 +42,23 @@ export class IconCache {
       }
     )
   }
-  
+
   public async populate() {
     if (this.existingIcons != null) {
       return;
     }
-    
+
     const existingEmojis: Nullable<DiscordIconRequest> = await this.client.RESTClient.get(
       Routes.applicationEmojis(this.client.ApplicationId)
     )
-    
+
     if (!existingEmojis) {
       return;
     }
-    
+
     this.existingIcons = new Map<string, string>(
       existingEmojis.items.map((item) => {
-        return [ item.name, item.id ]
+        return [item.name, item.id]
       })
     )
   }