Using associative arrays to nest multiple levels of arrays

data = [{'name':'John'},
 {'name':'Smith'},
 {'name':'James'}]

What is the best way to transform the array above into this format?

var name = {
    "user": {
        "name" : [{'name':'John'},
                  {'name':'Smith'},
                  {'name':'James'}]
    }
}

I attempted to use var name['name'] = data but I am unsure how to properly wrap the result. My goal is to enclose the outcome with 'user' as it's associated.

Answer №1

When creating an object, avoid assigning properties directly during creation. Instead, create the object first and then set the property like this:

var person = {};
person.name = { firstName: data };

Alternatively, you can create the entire object in one go:

var person = { name: { firstName: data } };

Answer №2

let info = [{'name':'Emily'},
 {'name':'Jones'},
 {'name':'Amy'}]

let username = {
    "person": {
        "first_name" : info
    }
}

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