How to get Object keys using angular?

Question

I know this is an old question and get many solutions in stack overflow but I tried them all and didn't get any solution for this so I am posting it here.

I am having this type of object here as you can see in below picture.

I want this section heading using this object. How can i get this ?

I used Object.keys() method but didn't get success.

Is there any other solution ?

Aarsh · Accepted Answer · 2020-02-07 06:24:47Z

1

Object.keys will not work for this you have to use it like this

this.elements[0].constructor.name

and you will get sectionHeading object

But this will give error in production build like below.

However: beware that the name will likely be different when using minified code.

So you can try this solution also

  this.elements.forEach((ele) => {
        if(ele instanceof SectionHeading){
          // your code here
        }
      })

edited Feb 7, 2020 at 6:24

Aarsh

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answered Feb 7, 2020 at 5:32

Trusha

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