Asynchronous JavaScript: Promises, Callbacks, Async Await

سرفصل های دوره

Become an expert in Asynchronous JavaScript: Promises, Callbacks, Async Await, Event Loop, etc.

1 - Introduction

1 - Introduction

2 - Structure of This Course

2 - Difference Between Synchronous And Asynchronous Actions

3 - What Is Asynchronicity

4 - Typical Example of an Asynchronous Action in JavaScript

5 - Synchronous vs Asynchronous in JavaScript

6 - Quick Note about Github Repository.html

7 - Event Loop in JavaScript Call Stack and Task Queue

8 - Lets Fix Our Example

3 - Callbacks In JavaScript

9 - What Is a Callback In JavaScript

10 - Callbacks Are Not Always Asynchronous

11 - How To Handle Errors In Asynchronous Code

12 - Pros & Cons Of Callbacks

13 - Callback Examples In JavaScript Libraries

14 - Callbacks Lack Readability

15 - Making HTTP Requests From Your Browser.html

16 - Callback Hell

4 - Testing Asynchronous Callbacks

17 - Setting Up Testing Environment

18 - Testing Callback Functions With Mocha And Chai

5 - Promise In JavaScript

19 - What Is a Promise In JavaScript

20 - How To Create A New Promise

21 - Final States Of The Promise

22 - How To Use JavaScript Promises Then Method

23 - Rewriting calculateSquare Function Using Promises

24 - How To Promisify Any JS Function

25 - Chaining Promises

26 - Making HTTP Requests Using Fetch API

27 - How To Avoid Callback Hell

28 - Handling Promise Rejections

29 - Promiseresolve And Promisereject

30 - Executing Promises In Parallel Promiseall

31 - How Promiseall Handles Rejections

32 - Promiseall Implementing From Scratch

33 - Executing Promises In Parallel PromiseallSettled

34 - PromiseallSettled Implementing From Scratch

35 - Which Promise Is Faster Promiserace

36 - Getting First Successful Promise Promiseany

37 - Promiserace Implementing From Scratch

38 - Promiseany Implementing From Scratch

6 - Testing Promises In JavaScript

39 - Setting Up Testing Environment

40 - Testing JavaScript Promises Using Mocha And Chai

41 - Timeouts In Mocha

42 - Making Multiple Promise Assertions In One Test

7 - Async Await in JavaScript

43 - Async Functions in JavaScript

44 - Await Keyword in JavaScript

45 - Using Async Await with Fetch API

46 - Top Level Await

47 - Handling Errors Using Async Await

48 - Sequential vs Parallel Execution

8 - Summary

49 - Summary

50 - Bonus Lecture Other Courses with Discounts.html

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تولید کننده: Udemy-Training