Consider the following array:
const array = [{b:2}]
Can you extract the value of b using destructuring in just one line?
I attempted something similar to this approach, but it did not yield the desired result:
const [{b} = array]
Consider the following array:
const array = [{b:2}]
Can you extract the value of b using destructuring in just one line?
I attempted something similar to this approach, but it did not yield the desired result:
const [{b} = array]
To retrieve the value of a, you can destructure the array and access the first object inside it.
const dataArray = [{a: 15}]
const [{a}] = dataArray;
console.log(a)([{x}] = [{x:1}]);
console.log(x);If you want to assign a new name to the variable, you can do the following:
([{x: newName}] = [{x:1}]);
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