Nextline is a DAQ sequencer of the Observatory Control System (OCS). Nextline allows line-by-line execution of concurrent Python scripts, which control telescopes, by multiple users simultaneously from web browsers.

This package provides the core functionality of Nextline. It is used in nextline-graphql, the plugin-based framework of the backend API server of Nextline.

Please use the following DOI for citing Nextline:

Nextline consists of multiple packages. Please use the above DOI to cite Nextline in general unless you need to refer to a specific package.