RELIABLE JAVASCRIPT-DEVELOPER-I TEST BRAINDUMPS | 100% FREE NEWEST SALESFORCE CERTIFIED JAVASCRIPT DEVELOPER I EXAM LATEST EXAM CRAM

Reliable JavaScript-Developer-I Test Braindumps | 100% Free Newest Salesforce Certified JavaScript Developer I Exam Latest Exam Cram

Reliable JavaScript-Developer-I Test Braindumps | 100% Free Newest Salesforce Certified JavaScript Developer I Exam Latest Exam Cram

Blog Article

Tags: Reliable JavaScript-Developer-I Test Braindumps, JavaScript-Developer-I Latest Exam Cram, Free JavaScript-Developer-I Sample, Valid JavaScript-Developer-I Study Materials, Exam JavaScript-Developer-I Score

If you are busying with your study or work and have little time to prepare for your exam, choose us, we will do the rest for you. JavaScript-Developer-I exam bootcamp are edited and verified by professional experts, therefore the quality and accuracy can be guaranteed. You just need to spend about 48 to 72 hours on practicing, and you can pass the exam in your first attempt by using JavaScript-Developer-I Exam Braindumps of us. We offer you free demo to have a try before buying. Online and offline chat service are available, and if you have any questions about JavaScript-Developer-I exam bootcamp, you can have a conversation with us.

Salesforce JavaScript-Developer-I Certification Exam is designed to test your knowledge and skills in developing custom applications on the Salesforce platform using JavaScript. Salesforce Certified JavaScript Developer I Exam certification is intended for developers who have a solid understanding of JavaScript, as well as experience building applications on the Salesforce platform. JavaScript-Developer-I exam covers various topics such as Apex, Visualforce, Lightning Components, and more. Passing JavaScript-Developer-I exam demonstrates your expertise in building custom applications on the Salesforce platform using JavaScript.

Salesforce JavaScript-Developer-I is a certification exam that focuses on the knowledge and skills required to build custom applications on the Salesforce platform using JavaScript. JavaScript-Developer-I Exam is designed for individuals who have experience in programming and want to prove their expertise in developing custom applications on the Salesforce platform.

Salesforce JavaScript-Developer-I certification exam is designed to test the knowledge of developers who use JavaScript on the Salesforce platform. JavaScript-Developer-I exam is intended for those who build custom applications and functionality using the Salesforce Lightning Component Framework and Apex. JavaScript-Developer-I exam is also suitable for those who have experience with web development and JavaScript and are looking to expand their credentials with Salesforce.

>> Reliable JavaScript-Developer-I Test Braindumps <<

Pass Guaranteed 2025 Salesforce JavaScript-Developer-I –Reliable Reliable Test Braindumps

ValidExam Salesforce Certified JavaScript Developer I Exam (JavaScript-Developer-I) practice test material covers all the key topics and areas of knowledge necessary to master the Salesforce Certification Exam. Experienced industry professionals design the JavaScript-Developer-I exam questions and are regularly updated to reflect the latest changes in the Salesforce Certified JavaScript Developer I Exam (JavaScript-Developer-I) exam. In addition, ValidExam offers three different formats of practice material which are discussed below.

Salesforce Certified JavaScript Developer I Exam Sample Questions (Q199-Q204):

NEW QUESTION # 199
A class was written to represent items for purchase in an online store, and a second class Representing items that are on sale at a discounted price. THe constructor sets the name to the first value passed in. The pseudocode is below:
Class Item {
constructor(name, price) {
... // Constructor Implementation
}
}
Class SaleItem extends Item {
constructor (name, price, discount) {
...//Constructor Implementation
}
}
There is a new requirement for a developer to implement a description method that will return a brief description for Item and SaleItem.
Let regItem =new Item('Scarf', 55);
Let saleItem = new SaleItem('Shirt' 80, -1);
Item.prototype.description = function () { return 'This is a ' + this.name; console.log(regItem.description()); console.log(saleItem.description()); SaleItem.prototype.description = function () { return 'This is a discounted ' + this.name; } console.log(regItem.description()); console.log(saleItem.description()); What is the output when executing the code above ?

  • A. This is aScarf
    Uncaught TypeError: saleItem.description is not a function
    This is a Shirt
    This is a did counted Shirt
  • B. This is a Scarf
    Uncaught TypeError: saleItem.description is not a function
    This is aScarf
    This is a discounted Shirt
  • C. This is a Scarf
    This is a Shirt
    This is a discounted Scarf
    This is a discounted Shirt
  • D. This is a Scarf
    This is a Shirt
    This is a Scarf
    This is a discounted Shirt

Answer: D


NEW QUESTION # 200
Refer to the code below:
let o = {
get js() {
let city1 = String("st. Louis");
let city2 = String(" New York");
return {
firstCity: city1.toLowerCase(),
secondCity: city2.toLowerCase(),
}
}
}
What value can a developer expect when referencing o.js.secondCity?

  • A. ' New York '
  • B. ' new york '
  • C. Undefined
  • D. An error

Answer: B


NEW QUESTION # 201
Universal Containers recently launched its new landing page to host a crowd-funding campaign. The page uses an external library to display some third-party ads. Once the page is fully loaded, it creates more than 50 new HTML items placed randomly inside the DOM, like the one in the code below:

All the elements includes the same ad-library-item class, They are hidden by default, and they are randomly displayed while the user navigates through the page.

  • A. Use the DOM inspector to prevent the load event to be fired.
  • B. Use the browser to execute a script that removes all the element containing the class ad-library-item.
  • C. Use the browser console to execute a script that prevents the load event to be fired.
  • D. Use the DOM inspector to remove all the elements containing the class ad-library-item.

Answer: B


NEW QUESTION # 202
Refer to the following object.

How can a developer access the fullName property for dog?

  • A. Dog, function, fullName
  • B. Dog.fullName
  • C. Dog.fullName ( )
  • D. Dog, get, fullName

Answer: B


NEW QUESTION # 203
A team that works on a big project uses npm to deal with the project's dependencies.
A developer added a dependency to manipulated dates and pushed the updates to the remote repository. The rest of the team complains that the dependency does not get download when they execute npm install.
Which two reason could be possible explanation for this?

  • A. The developer added the dependency as a dev dependency, and NOOK_ENV is set to production.
  • B. The developer added the dependency as a dev dependency, and NODK_ENV is set to production.
  • C. The developer missed the option -ssve when adding the dependency.
  • D. The developer missed the option - add when adding the dependency.

Answer: A,B,C


NEW QUESTION # 204
......

You might have seen lots of advertisements about JavaScript-Developer-I learning question, there are so many types of JavaScript-Developer-I exam material in the market, why you should choose us? Our reasons are as follow. Our JavaScript-Developer-I test guide is test-oriented, which makes the preparation become highly efficient. Once you purchase our JavaScript-Developer-I exam material, your time and energy will reach a maximum utilization. Thus at that time, you would not need to afraid of the cruel society and peer pressure with JavaScript-Developer-I Certification. In conclusion, a career enables you to live a fuller and safer life. So if you want to take an upper hand and get a well-pleasing career our JavaScript-Developer-I learning question would be your best friend.

JavaScript-Developer-I Latest Exam Cram: https://www.validexam.com/JavaScript-Developer-I-latest-dumps.html

Report this page