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JavaScript-Developer-I learning test was a high quality product revised by hundreds of experts according to the changes in the syllabus and the latest developments in theory and practice, based on historical questions and industry trends. Whether you are a student or an office worker, whether you are a rookie or an experienced veteran with years of experience, JavaScript-Developer-I guide torrent: Salesforce Certified JavaScript Developer I Exam will be your best choice. The main advantages of our study materials include:

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You will receive a full refund once you fail to passed the exam

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Average Salary for Salesforce JavaScript-Developer-I Exam Certified Professional

Salesforce JavaScript Developer roles are in great demand nowadays. The average salaries of Salesforce JavaScript Developer I exam Certified professional in:

• United State - 129,630 USD
• Europe - 63,500 Euro
• England - 60,200 POUND

Reference: https://trailheadacademy.salesforce.com/certificate/exam-javascript-dev---JS-Dev-101

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Salesforce JavaScript-Developer-I Certification leaning site Salesforce JavaScript-Developer-Is Certification resources

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What is the duration, language, and format of Salesforce JavaScript-Developer-I Exam

• The type of questions is Multiple Choice and situation-based questions.
• This exam consists of 60 questions
• This exam is offered in only English.
• There is a time limit of 105 minutes for the exam.
• Passing score 65%

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