API to 'Mark previous as read'

[Ligerx]

Currently there's an API to update the reading status of 1 chapter, but nothing similar to 'Mark previous as read'.

You could technically send out multiple requests for each chapter, but that doesn't feel like an elegant solution.

[null-dev]

Fixed in sync branch

[Ligerx]

I might be blind, but where is this in the current api? All I see is the single chapter reading status api