Added the local readTime function to calculate the reading time

Author: navneetsharmaui

src/lib/utils/reading-time.ts

@@ -0,0 +1,9 @@
+export const readingTime = (text: string): { time: string; words: number } => {
+	const wordsPerMinute = 200;
+	const words = text.split(/\s+/g).length;
+	const minutes = Math.ceil(words / wordsPerMinute);
+	return {
+		time: `${minutes} min read`,
+		words,
+	};
+};