Add new places; add music component; add audio module; add touch events; fixes

src/utils/index.ts

@@ -1,4 +1,5 @@
 import { LOADING_DURATION } from './constants'
+import Sound from '../modules/sound'
 
 export {
 	PREVIEW_WIDTH,
@@ -8,4 +9,26 @@ export {
 	LOADING_DURATION,
 	ANIMATION_DURATION
 } from './constants'
+
 export const delay = () => new Promise(resolve => setTimeout(resolve, LOADING_DURATION))
+
+export const soundLoad = (soundFile: string, soundVolume: number) => (
+	new Sound(soundFile, soundVolume)
+)
+
+export const randomNumber = (min: number, max: number) => (
+	Math.floor(Math.random() * (max - min)) + min
+)
+
+export const debounce = (fn: () => any, ms: number) => {
+	let timer: NodeJS.Timeout | null
+	return () => {
+		if (timer) {
+			clearTimeout(timer)
+		}
+		timer = setTimeout(() => {
+			timer = null
+			fn()
+		}, ms)
+	}
+}