JavaScript loop through JSON array?

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Your JSON should look like this:

let json = [{
    "id" : "1", 
    "msg"   : "hi",
    "tid" : "2013-05-05 23:35",
    "fromWho": "[email protected]"
},
{
    "id" : "2", 
    "msg"   : "there",
    "tid" : "2013-05-05 23:45",
    "fromWho": "[email protected]"
}];

You can loop over the Array like this:

for(let i = 0; i < json.length; i++) {
    let obj = json[i];

    console.log(obj.id);
}

Or like this (suggested from Eric) be careful with IE support

json.forEach(function(obj) { console.log(obj.id); });

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