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JavaScript-Developer-I Exam Dumps : Salesforce Certified JavaScript Developer I (WI25)

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Salesforce Certified JavaScript Developer I (WI25) Questions and Answers

Question 1

Given the code below:

Which method can be used to provide a visual representation of the list of users and to allow sorting by the name or email attribute?

Options:

A.

console.group(usersList) ;

B.

console.table(usersList) ;

C.

console.info(usersList) ;

D.

console.groupCol lapsed (usersList) ;

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Question 2

A developer writes the code below to return a message to a user attempting to register a new username. If the username is available, a variable named nag is declared and assigned a value on line 03.

What is the value of msg when getAvailableabilityMessage (“newUserName”) is executed and get Availability (“newUserName”) returns true?

Options:

A.

"msg is not defined"

B.

"newUserName"

C.

"User-name available"

D.

undefined

Question 3

In the browser, the window object is often used to assign variables that require the broadest scope in an application Node.js application does not have access to the window object by default.

Which two methods are used to address this ?

Choose 2 answers

Options:

A.

Use the document object instead of the window object.

B.

Assign variables to the global object.

C.

Create a new window object in the root file.

D.

Assign variables to module.exports and require them as needed.