How to get nested flashMessages error?

[galaczi]

I have a client side generated form where a user can create new rows. The values with the same input name are put in an array by Adonis. During validation the error messages are reported by adding the index.

 "errors": {
    "'subject.2'": [
      'required validation failed'
    ]
  }

How can I get or check this message? flashMessages.get('errors.subject.2') returns undefined.

Edit: {{flashMessages.get('errors["subject.2"]')}} works but I am interested in something like flashMessages.has('errors.subject.*') to check if any row has errors.

[Barbapapazes]

You can use the object returned by the get method!

So flashMessages.get('errors')['subject.2']should works!