Adjust the names and include data types when deconstructing an object

This is an example of a payload object with logo and name fields.

payload = { 
  logo: // type is Blob
  name: // type is string
}

function save({ logo, name }) {
 //
}

Now, when calling the save function with the payload object:

save(payload)

The question arises: can we rename the 'logo' field to 'file' and also define types for both fields simultaneously when destructuring an object?

Answer №1

If you're familiar with standard Javascript destructuring, renaming a property is as simple as adding a colon and the new variable name:

logo: file

Next, specify the type of the entire object being passed by using : after the argument:

function save({ logo: file, name }: { logo: Blob; name: string; }) {

Although it may seem repetitive, this method seems to be the most effective way to achieve the desired outcome.

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