Topics of Salesforce JavaScript Developer I Exam
Aspirants must know the exam topics before they start of preparation. Because it will help them to prepare for the below concepts Salesforce JavaScript-Developer-I exam will include the following topics:
1. Variable, Types, and Collection: 23%
Scenario based coding Variables Creation and Initialization JSON object understanding
2. Object, Functions, and Classes: 25%
Implementation of different functions Understanding of different modules of Javascript Scope of variables and their execution flow
3. Browser and Events: 17%
Handling and propagation of events Development tools of browsers Understanding of browser specific APIs
4. Asynchronous Programming: 13%
Asynchrounous programming different concepts Monitoring and management of different loops
5. Server Side Javascript: 8%
Implementation of Node.js Understanding of Node.js CLI commands
6. Testing: 7%
Unit Testing effectiveness of different tests
Free demo before buying
We are so proud of high quality of our JavaScript-Developer-I日本語 exam simulation: Salesforce Certified JavaScript Developer I Exam (JavaScript-Developer-I日本語版), and we would like to invite you to have a try, so please feel free to download the free demo in the website, we firmly believe that you will be attracted by the useful contents in our JavaScript-Developer-I日本語 study guide materials. There are all essences for the IT exam in our Salesforce Certified JavaScript Developer I Exam (JavaScript-Developer-I日本語版) exam questions, which can definitely help you to passed the IT exam and get the IT certification easily.
Convenience for reading and printing
In our website, there are three versions of JavaScript-Developer-I日本語 exam simulation: Salesforce Certified JavaScript Developer I Exam (JavaScript-Developer-I日本語版) for you to choose from namely, PDF Version, PC version and APP version, you can choose to download any one of JavaScript-Developer-I日本語 study guide materials as you like. Just as you know, the PDF version is convenient for you to read and print, since all of the useful study resources for IT exam are included in our Salesforce Certified JavaScript Developer I Exam (JavaScript-Developer-I日本語版) exam preparation, we ensure that you can pass the IT exam and get the IT certification successfully with the help of our JavaScript-Developer-I日本語 practice questions.
Under the situation of economic globalization, it is no denying that the competition among all kinds of industries have become increasingly intensified (JavaScript-Developer-I日本語 exam simulation: Salesforce Certified JavaScript Developer I Exam (JavaScript-Developer-I日本語版)), especially the IT industry, there are more and more IT workers all over the world, and the professional knowledge of IT industry is changing with each passing day. Under the circumstances, it is really necessary for you to take part in the Salesforce JavaScript-Developer-I日本語 exam and try your best to get the IT certification, but there are only a few study materials for the IT exam, which makes the exam much harder for IT workers. Now, here comes the good news for you. Our company has committed to compile the JavaScript-Developer-I日本語 study guide materials for IT workers during the 10 years, and we have achieved a lot, we are happy to share our fruits with you in here.
No help, full refund
Our company is committed to help all of our customers to pass Salesforce JavaScript-Developer-I日本語 as well as obtaining the IT certification successfully, but if you fail exam unfortunately, we will promise you full refund on condition that you show your failed report card to us. In the matter of fact, from the feedbacks of our customers the pass rate has reached 98% to 100%, so you really don't need to worry about that. Our JavaScript-Developer-I日本語 exam simulation: Salesforce Certified JavaScript Developer I Exam (JavaScript-Developer-I日本語版) sell well in many countries and enjoy high reputation in the world market, so you have every reason to believe that our JavaScript-Developer-I日本語 study guide materials will help you a lot.
We believe that you can tell from our attitudes towards full refund that how confident we are about our products. Therefore, there will be no risk of your property for you to choose our JavaScript-Developer-I日本語 exam simulation: Salesforce Certified JavaScript Developer I Exam (JavaScript-Developer-I日本語版), and our company will definitely guarantee your success as long as you practice all of the questions in our JavaScript-Developer-I日本語 study guide materials. Facts speak louder than words, our exam preparations are really worth of your attention, you might as well have a try.
After purchase, Instant Download: Upon successful payment, Our systems will automatically send the product you have purchased to your mailbox by email. (If not received within 12 hours, please contact us. Note: don't forget to check your spam.)
Introduction to Salesforce JavaScript Developer I Exam
The credential Salesforce Accredited JavaScript Developer I is meant for applicants who build JavaScript applications for the web stack on the front-end and/or back-end.This validates both key JavaScript expertise and functional skills for applicants, for example, Lightning Components Platform, and Lightning Web Component technology relevant to JavaScript. Lightning web elements are personalised HTML elements that are designed with traditional HTML and modern JavaScript.
The Salesforce JavaScript Developer I certification requires two parts: the multiple-choice test given by the JavaScript Developer I and the Superbadge Lightning Web Components. In any order, all these credentials can be accessed. A Salesforce Certified Javascript Developer I certification is immediately obtained by adding these two certificates. The qualification applicant for Salesforce JavaScript Accredited Developer I will use the JavaScript language to build front-end or back-end software in one or more frameworks. The applicant will plan, build and evaluate effective , safe and reusable solutions.
The candidate can use JavaScript-specific programming style patterns and can use CSS , HTML, and other languages for integrating JavaScript. With Lightning Web Components, any JavaScript developer can build on Salesforce easily. This means that millions of JavaScript developers around the world will code on Salesforce without learning anything new. Developers can create and deploy brand-new fast apps on Salesforce using the current Lightning Platform development services portfolio and the modern JavaScript language. Salesforce JavaScript Developer I Certificate from Salesforce is designed to help Salesforce partners, customers and employees working on JavaScript as well as the Lightning Component Platform, know-how and knowledge and creation of Lightning web components (LWC's).
Reference: https://trailhead.salesforce.com/en/help?article=Salesforce-Certified-JavaScript-Developer-I-Exam-Guide
