Access non-numeric Object properties by index?

Question

If I have an array like this:

var arr = [\'one\',\'two\',\'three\'];

I can access different parts by doing this:

console.lo         


        

Answer 1

If you are not sure Object.keys() is going to return you the keys in the right order, you can try this logic instead

var keys = []
var obj = {
    'key1' : 'value1',
    'key2' : 'value2',
    'key3' : 'value3',
}
for (var key in obj){
    keys.push(key)
}
console.log(obj[keys[1]])
console.log(obj[keys[2]])
console.log(obj[keys[3]])