How to access sub-level object data through function?

Asked Mar 30 '20 at 16:14

Active Mar 30 '20 at 16:14

Viewed 16 times

I have an array "projectList" that i'm sorting with following function.

sort(key) {
  this.projectsList.sort((a, b) => (a[key] > b[key] ? 1 : -1))
}

When calling function, lets say sort('title'), it sorts the projects by title. All works fine.

Some of the keys that i need to sort by are deeper inside my array object. Normaly i'd access the value by this.projectsList.taxonomies.project-type.name

How do i pass the "project-type.name" value to sort function so i could sort the array by it?

asked Mar 30 '20 at 16:14

Karlfromtheisland

2

Pass a callback function that can do whatever it wants, instead of a property name – Bergi Mar 30 '20 at 16:18
Care to give an example? – Karlfromtheisland Mar 30 '20 at 16:30
1

`sort(x => x.title)` – Bergi Mar 30 '20 at 16:50
Works wonders! Thank you. – Karlfromtheisland Mar 31 '20 at 06:02

How to access sub-level object data through function?

0 Answers0