Podcast
Questions and Answers
What is the primary purpose of using export default
in a JavaScript file?
What is the primary purpose of using export default
in a JavaScript file?
When importing a component exported with export default
, which of the following is true?
When importing a component exported with export default
, which of the following is true?
In what context is export default
most commonly used?
In what context is export default
most commonly used?
Which of the following best describes the flexibility of naming upon importing default exports?
Which of the following best describes the flexibility of naming upon importing default exports?
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Which statement about export default
is incorrect?
Which statement about export default
is incorrect?
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Study Notes
Exporting a Single Value
-
export default
is used to export a single value (e.g., a component, function, or object) from a file. - This exported value can be imported into other files.
- The imported value can be given any name.
- Curly braces are not required when importing with
export default
. - This method is frequently used in React for exporting and importing components.
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Description
This quiz covers the concept of exporting a single value using export default
in JavaScript. Learn how to export components, functions, or objects and import them into other files without using curly braces. This is particularly relevant for React developers.