Salesforce javascript - Study guides, Class notes & Summaries

Salesforce Javascript Developer 1 Exam Questions And Answers (Verified And Updated) A promise is - answeran object returned by asynchronous code async/await syntax is syntactic sugar for - answerpromises the async keyword is added to the front of a - answerfunction that should contain asynchronous code the await keyword is added to the front of an asynchronous function call that returns - answera promise the insertAfter() method can be used to add an element to the DOM after a given ele...

Salesforce Javascript Developer 1 Exam Questions And Answers (Verified And Updated) A promise is - answeran object returned by asynchronous code async/await syntax is syntactic sugar for - answerpromises the async keyword is added to the front of a - answerfunction that should contain asynchronous code the await keyword is added to the front of an asynchronous function call that returns - answera promise the insertAfter() method can be used to add an element to the DOM after a given ele...

A developer needs to pass an array as an argument, the current variable looks like an array but is not one. What can be used to convert this variable into an array? - let arrayVar = A(myVar); const array1 = [1, 2, 3, 4]; const reducer = (accumulator, currentValue) => accumulator + currentValue; (e(reducer)); - 10 Name two methods used to access Coordinated Universal Time, method converts a date to a string. - toISOString(); toUTCString(); Destructing Assignment Syntax const hero = {...

A developer needs to pass an array as an argument, the current variable looks like an array but is not one. What can be used to convert this variable into an array? - let arrayVar = A(myVar); const array1 = [1, 2, 3, 4]; const reducer = (accumulator, currentValue) => accumulator + currentValue; (e(reducer)); - 10 Name two methods used to access Coordinated Universal Time, method converts a date to a string. - toISOString(); toUTCString(); Destructing Assignment Syntax const hero = {...

Salesforce JavaScript Developer 1 Exam Questions & Answers Solved 100% Correct!!

Which two syntax examples correctly initialize a value to the variable strLang? A. let strLang = 'javascript'; B. const strLang = 'java' + 'script'; C. let strLang = javascript; D. str strLang = 'javascript'; - ANSWER: A. let strLang = 'javascript'; B. const strLang = 'java' + 'script'; Additional Info: Note that C doesn't have a value that has single quotes around the word 'javascript' and for D, 'str' is not a proper identifier Which statement sorts the following n...

Salesforce JavaScript Developer I Cert Practice Exam Questions and Answers Which two syntax examples correctly initialize a value to the variable strLang? A. let strLang = 'javascript'; B. const strLang = 'java' + 'script'; C. let strLang = javascript; D. str strLang = 'javascript'; - ANSWER-ANSWER: A. let strLang = 'javascript'; B. const strLang = 'java' + 'script'; Additional Info: ©EMILLECT 2024/2025 ACADEMIC YEAR. ALL RIGHTS RESERVED FIRS...

Salesforce JavaScript Developer I Cert Practice Exam {Answered} Which two syntax examples correctly initialize a value to the variable strLang? A. let strLang = 'javascript'; B. const strLang = 'java' + 'script'; C. let strLang = javascript; D. str strLang = 'javascript'; - ANSWER: A. let strLang = 'javascript'; B. const strLang = 'java' + 'script'; Additional Info: Note that C doesn't have a value that has single quotes around the word 'javascript' and for D, ...