I am looking to dynamically create a JSON object named recipient-variables using two separate arrays - one for emails and the other for first names and IDs. How can I write JavaScript code to achieve this?
'recipient-variables': '{"[email protected]": {"first":"Alice", "id":1}, "[email protected]":{"first":"Bob", "id":2}}'
If your arrays are structured in a similar way as shown in the question, you can iterate through them and create a new object with emails as keys:
emails = ["example1@example.com", "example2@example.com"]
firstids = [{"first": "Alice", "id": 1}, {"first": "Bob", "id": 2}]
Here is a for loop that accomplishes this:
// New object to store results
let obj = {};
for (let i = 0; i < emails.length; ++i) {
obj[emails[i]] = firstids[i];
}
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