Hi all
I have a codepen here - https://codepen.io/anon/pen/jYQYaq?editors=1112
It an array of objects, inside the objects I have another array of object.
Simple question is how do I access the object in the values array that is inside the data array of obejcts.
Hi,
Something like this?
data.forEach( (dataObj) => {
dataObj.values.forEach( (valuesObj) => {
console.log(valuesObj);
});
});
Produces:
// {one: 32, two: 67, three: 23}
// {one: 78, two: 90, three: 12}
To access the first group of values, you can use:
console.log(data[0].values);
which gives:
[Object {
one: 32,
three: 23,
two: 67
}]
and to access the first number there, you can use:
console.log(data[0].values.one); // 32
I recommend though that the values be stored in an array, as:
{
date: 12/1/18,
values:[32, 67, 23]
}]
},{
...
Because that way, the values are retrieved as an array, which is easier to work with.
console.log(data[0].values); // [32, 67, 23]
system
Closed
4
This topic was automatically closed 91 days after the last reply. New replies are no longer allowed.