Change mongoose query array to a string while using NodeJS, MongoDB, and Mongoose

Question

So I have a query in my mongoose schema which displays this in a resultArray

[
  { scholarship_type: 'Archer Achiever Scholarship' },
  { scholarship_type: 'Star Scholarship' },
  { scholarship_type: 'Star Scholarship' },
  { scholarship_type: 'Archer Achiever Scholarship' },
  { scholarship_type: 'Star Scholarship' },
  { scholarship_type: 'Archer Achiever Scholarship' }
]

I would like to convert this array to a substring which is

"Archer Achiever Scholarship, Star Scholarship, Star Scholarship, Archer Achiever Scholarship, Star Scholarship, Archer Achiever Scholarship"

Thank you so much in advance!

jeremynac · Accepted Answer · 2021-09-12 15:37:54Z

1

A simple way to do this in js: By using .map(), we iterate over the objects, and return the scholarship_type property. This gives us an array of strings containing the scholarship_type properties.


const scholarshipObjects = [{ scholarship_type: 'Archer Achiever Scholarship' },/*...*/]

const scholarshipsList = scholarshipObjects.map(
    (scholarship) => scholarship.scholarship_type
);

answered Sep 12, 2021 at 15:37

jeremynac

1,2525 silver badges11 bronze badges

Sign up to request clarification or add additional context in comments.

Collectives™ on Stack Overflow

Change mongoose query array to a string while using NodeJS, MongoDB, and Mongoose

1 Answer 1

Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

Comments

Your Answer

Sign up or log in

Post as a guest

Related