how-can-i-use-lodash-to-find-the-unique-key-of-a-javascript-object.md

How can I use Lodash to find the unique key of a JavaScript object?

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Lodash provides a useful method for finding the unique keys of a JavaScript object: _.keys(). This method takes an object as an argument and returns an array of the object's keys.

For example:

const object = {
  a: 1,
  b: 2,
  c: 3
};

const uniqueKeys = _.keys(object);

console.log(uniqueKeys);

Output example

[a, b, c]

The _.keys() method:

• takes an object as an argument
• returns an array of the object's keys

Helpful links

• Lodash Documentation - _.keys()

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