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Use Destructuring Assignment to Assign Variables from Objects

rthefounding profile image Randy Rivera ・1 min read

Destructuring allows you to assign a new variable name when extracting values. You can do this by putting the new name after a colon when assigning the value.

  • Using the same object from the last example:
  yesterday: 75,
  today: 77,
  tomorrow: 80
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  • Here's how you can give new variable names in the assignment:
const { today: highToday, tomorrow: highTomorrow } = HIGH_TEMPERATURES;
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You may read it as "get the value of and assign it to a new variable named highToday" and so on. The value of highToday would be the value 77 and the value of highTomorrow would be 80.

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