What are some useful tips for using Lodash?

What are some useful tips for using Lodash?

Lodash is a powerful utility library for JavaScript. Here are some tips: 1. Use _.chunk to split arrays into smaller arrays. 2. Use _.debounce to limit the rate of function calls. 3. Use _.merge to deeply merge objects.

Can you explain how _.debounce works?

Sure! _.debounce creates a debounced function that delays invoking the provided function until after a specified wait time has elapsed since the last time the debounced function was invoked.

What is the difference between _.map and _.forEach?

_.map creates a new array populated with the results of calling a provided function on every element in the calling array, while _.forEach executes a provided function once for each array element without returning a new array.

Can you give an example of using _.chunk?

Absolutely! If you have an array like [1, 2, 3, 4, 5] and you use _.chunk(array, 2), it will return [[1, 2], [3, 4], [5]].