Ionic 3 - Want to convert array of object to array of strings in controller

Question

In Ionic 3, I am fetching an array of objects in the controller. But it is not useful for me. So I want to convert array of objects to array of strings.. I am getting following data in controller.

   this.users = [{"id":1,"name":"US"},{"id":2,"name":"UK"}]

But I want the result below:

    this.users = ["US", "UK"];

sebaferreras · Accepted Answer · 2017-12-08 16:03:47Z

8

You can do that in a single line like this:

this.users = this.users.map(user => user.name);

answered Dec 8, 2017 at 16:03

sebaferreras

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2 Comments

Sanchit Mahajan Over a year ago

Its Working...Sir

sebaferreras Over a year ago

Glad to hear that @SanchitMahajan :)

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