How might I access and process nested objects, and arrays?

[NamanRathore]

I have a nested data structure containing objects and arrays. How can I extract the information, i.e. access a specific or multiple values (or keys)?

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Code:

var data = {
    code: 42,
    items: [{
        id: 1,
        name: 'foo'
    }, {
        id: 2,
        name: 'bar'
    }]
};

How is it that I could get to the name of the second item in items?

[shawn_a]

are these real posts, or are you spamming?