Course Highlights
Gain the solid skills and knowledge to kickstart a successful career and learn from the experts with this step-by-step JavaScript Promises training course. This JavaScript Promises course for Consistent Profits has been specially designed to help learners gain a good command of JavaScript Promises, providing them with a solid foundation of knowledge to understand relevant professionals’ job roles.
Through this JavaScript Promises course, you will gain a theoretical understanding of JavaScript Promises and others relevant subjects that will increase your employability in this field, help you stand out from the competition, and boost your earning potential in no time.
Not only that, but this JavaScript Promises training includes up-to-date knowledge and techniques that will ensure you have the most in-demand skills to rise to the top of the industry.
This course is fully CPD-accredited and broken down into several manageable modules, making it ideal for aspiring professionals.
Learning outcome
- Familiar yourself with the recent development and updates of the relevant industry
- Know how to use your theoretical knowledge to adapt in any working environment
- Get help from our expert tutors anytime you need
- Access to course contents that are designed and prepared by industry professionals
- Study at your convenient time and from wherever you want
Course media
Why should I take this course?
- Affordable premium-quality E-learning content, you can learn at your own pace.
- You will receive a completion certificate upon completing the course.
- Internationally recognized Accredited Qualification will boost up your resume.
- You will learn the researched and proven approach adopted by successful people to transform their careers.
- You will be able to incorporate various techniques successfully and understand your customers better.
Requirements
- No formal qualifications required, anyone from any academic background can take this course.
- Access to a computer or digital device with internet connectivity.
Course Curriculum
Course Curriculum
| Section 01: JavaScript Promises | |||
| What’s the point of this course? | 00:03:00 | ||
| Section 02: Understanding Promises | |||
| Understanding Promises | 00:03:00 | ||
| Why do promises exist? | 00:03:00 | ||
| The Untenable Inconsistency of Promises | 00:05:00 | ||
| Section 03: Using Promises | |||
| Why use promises? / The Promise Specification / Standard Promise Usage | 00:04:00 | ||
| Demo: Standard Promise Usage | 00:07:00 | ||
| Returning Promises | 00:05:00 | ||
| Demo: Implementing the Promise Spec | 00:10:00 | ||
| Async/Await and Promises | 00:01:00 | ||
| Demo: Async/Await and Promises | 00:04:00 | ||
| Section 04: Multiple Promises | |||
| About Multiple Promises / Chaining Promises | 00:03:00 | ||
| Demo: Chaining Promises | 00:04:00 | ||
| Promise Utilities | 00:04:00 | ||
| Demo: Promise Utilities race, any and all | 00:08:00 | ||
| Section 05: Handling Errors with Promises | |||
| What happens when an error happens inside a promise? | 00:03:00 | ||
| Demo: Handling Errors with Promises | 00:08:00 | ||
| Course Summary67 | 00:02:00 | ||
Don't just take our word for it
1 Year Access 
15 Students 
1 hour, 17 minutes