Lodash is a popular frontend library that makes JavaScript easier by taking the hassle out of working with arrays, numbers, objects, strings, etc.

Lodash’s modular methods are great for:

• Iterating arrays, objects, & strings
• Manipulating & testing values
• Creating composite functions

It is often asked in frontend interviews to implement various Lodash methods to manipulate and transform data. This collection contains commonly asked Lodash based frontend interview questions.