자바스크립트 중급 강좌 #17 async, await

Hello. This is Coding Angma :) In this lesson, following Promises, we'll learn about async await. Using async await improves readability compared to chaining Promise's then method. Prefixing a function with the keyword async always returns a Promise. The await keyword can only be used within async functions; using it within a regular function will result in an error. The await keyword is followed by a Promise, and the function waits until that Promise resolves. ---------------------------------------- This is an intermediate JavaScript course, designed for those with basic JavaScript knowledge. This video is an intermediate JavaScript (ES6) tutorial. Playlist Link:    • 자바스크립트 중급 강좌   JavaScript for Beginners:    • 왕 초보 자바스크립트   #JavaScript #Intermediate #Lecture