How can I index a pdf using javascript?

Hi,

    We are generating pdfs that usually have a minimum of 10k pages. To make our searching faster, we are trying to write a javascript that can create a full index of the document. I could see in the Acrobat DC SDk tutorial that it can done through Catalog API. But I want to know how it can be done?

Thank you1

Regards,

Hariharan