Unable to get TextStyle from PDF OCR JSON result

[Gurpreet-CrossML]

Hi,

I've been working on a project and was wondering that in the document ai reference webpage they are showing us a response type with text style in JSON, and per the Documentation, I tried the same code provided on the main guidance webpage, in my JSON output the text style of font style was missing can anyone help me with this. I've been using a computer-generated pdf.

Thank you in advance