splitFilenameExtensions

src/events/loader.ts

@@ -1,6 +1,7 @@
 import { Player, PlayerEvents, useMainPlayer } from "discord-player";
 import { Client } from "discord.js";
 import { readdir } from "fs/promises";
+import { splitFilenameExtensions } from "../utils/misc";
 
 /** Load all the events */
 export default async (client: Client) => {
@@ -20,13 +21,10 @@ export default async (client: Client) => {
         );
 
         // Remove extension
-        // TODO: use utils functions
-        const event_type_ext = event_file.split(".");
-        const ext = event_type_ext.pop();
+        const { file: event_type, ext } = splitFilenameExtensions(event_file);
         if (!(ext === "js" || ext === "ts")) {
           throw `Unknown file in ${event_category}: ${event_file}`;
         }
-        const event_type = event_type_ext.join(".");
 
         if (event_category == "player") {
           const player = useMainPlayer() as Player;

src/utils/misc.ts

@@ -28,16 +28,25 @@ export const getFilename = (path: string) => {
   return removeExtension(filename_with_ext);
 };
 
+/**
+ * Split a filename and his extension
+ * @param filename string of the filename
+ * @returns Object with filename and extension splitted
+ */
+export const splitFilenameExtensions = (filename: string) => {
+  const array = filename.split(".");
+  const ext = array.pop();
+
+  return { file: array.join("."), ext };
+};
+
 /**
  * Remove extension from a filename
  * @param filename string of the filename with an extension
  * @returns string of the filename without an extension
  */
 export const removeExtension = (filename: string) => {
-  const array = filename.split(".");
-  array.pop();
-
-  return array.join(".");
+  return splitFilenameExtensions(filename).file;
 };
 
 /**
@@ -46,9 +55,7 @@ export const removeExtension = (filename: string) => {
  * @returns string of the extension if it exists
  */
 export const getExtension = (filename: string) => {
-  const array = filename.split(".");
-
-  return array.pop();
+  return splitFilenameExtensions(filename).ext;
 };
 
 /**