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Home » Quiz » ES6 Quiz

What method would you use to get the number of elements in a Map?

Difficulty level
  • size method
  • length method
  • count method
  • elements method
To get the number of elements in a Map in ES6, you would use the size method. This method returns the number of key-value pairs present in the Map.
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ES6 Quiz
Quiz
Static methods are often used for _________ that are relevant to all instances of a class.
How does dynamic import (import()) differ from static import (import ... from) in ES6?

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