CODEWITHSUNDEEP
javascriptreactjs
Evgenii Bazhanov
Evgenii Bazhanov

Reputation: 926

React - > What do you call the message wrapped in curly braces below?

could you please help with finding the right answer for the quiz question:

What do you call the message wrapped in curly braces below?

let message = "Hi there"; 
const element = <p>{message}</p>

a. JS function

b. JS element

c. JS expression

d. JSX wrapper

Is the right answer "JSX wrapper" or "JS expression" reference link from the official docs https://reactjs.org/docs/introducing-jsx.html

Upvotes: 3

Views: 3866

Answers (2)

SAH
SAH

Reputation: 21

The message wrapped in curly braces below:

let message = "Hi there"; 
const element = <p>{message}</p>

The right answer is: (c.) JS expression

Upvotes: 2

Bhojendra Rauniyar
Bhojendra Rauniyar

Reputation: 85545

That's just a JS Expression wrapped in JSX. So, the right answer is c.

You can take reference: JSX is an Expression Too

JSX Wrapper is nothing but JSX Element like we can call wrapper to html element that is root of. So, the JSX wrapper is JS Expression wrapping element. In the example <p /> is what you may call JSX wrapper.

Upvotes: 6

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