1.2.2

src/util/Utils.ts

@@ -1,38 +1,42 @@
-export async function wait(ms: number): Promise<void> {
-    return new Promise<void>((resolve) => {
-        setTimeout(resolve, ms)
-    })
-}
+export default class Util {
 
-export function getFormattedDate(ms = Date.now()): string {
-    const today = new Date(ms)
-    const month = String(today.getMonth() + 1).padStart(2, '0')  // January is 0
-    const day = String(today.getDate()).padStart(2, '0')
-    const year = today.getFullYear()
-
-    return `${month}/${day}/${year}`
-}
-
-export function shuffleArray<T>(array: T[]): T[] {
-    const shuffledArray = array.slice()
-
-    shuffledArray.sort(() => Math.random() - 0.5)
-
-    return shuffledArray
-}
-
-export function randomNumber(min: number, max: number): number {
-    return Math.floor(Math.random() * (max - min + 1)) + min
-}
-
-export function chunkArray<T>(arr: T[], numChunks: number): T[][] {
-    const chunkSize = Math.ceil(arr.length / numChunks)
-    const chunks: T[][] = []
-
-    for (let i = 0; i < arr.length; i += chunkSize) {
-        const chunk = arr.slice(i, i + chunkSize)
-        chunks.push(chunk)
+    async wait(ms: number): Promise<void> {
+        return new Promise<void>((resolve) => {
+            setTimeout(resolve, ms)
+        })
+    }
+
+    getFormattedDate(ms = Date.now()): string {
+        const today = new Date(ms)
+        const month = String(today.getMonth() + 1).padStart(2, '0')  // January is 0
+        const day = String(today.getDate()).padStart(2, '0')
+        const year = today.getFullYear()
+
+        return `${month}/${day}/${year}`
+    }
+
+    shuffleArray<T>(array: T[]): T[] {
+        const shuffledArray = array.slice()
+
+        shuffledArray.sort(() => Math.random() - 0.5)
+
+        return shuffledArray
+    }
+
+    randomNumber(min: number, max: number): number {
+        return Math.floor(Math.random() * (max - min + 1)) + min
+    }
+
+    chunkArray<T>(arr: T[], numChunks: number): T[][] {
+        const chunkSize = Math.ceil(arr.length / numChunks)
+        const chunks: T[][] = []
+
+        for (let i = 0; i < arr.length; i += chunkSize) {
+            const chunk = arr.slice(i, i + chunkSize)
+            chunks.push(chunk)
+        }
+
+        return chunks
     }
 
-    return chunks
 }