es6-destructuring Flashcards

1
Q

What is destructuring, conceptually?

A

extract data from/access values in arrays and objects

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2
Q

What is the syntax for Object destructuring?

A

curly braces

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3
Q

What is the syntax for Array destructuring?

A

brackets

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4
Q

How can you tell the difference between destructuring and creating Object/Array literals?

A

variable name is on the left when creating, whereas destructuring the variable that we are referencing is on the right

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