Atom plugin that separates Hydrogen breakpoints (cells designated with # %%) with a horizontal line improving cell identification.
Enabling / Disabling package.
This package was mainly inspired by method-separator developed by Koen Lageveen.
Currently, Atom is using tree-sitter (an incremental parsing system for programming tools) which creates a conflict detecting hydrogen breakpoints. As suggested in nteract/hydrogen#1602 (comment), the easiest workaround is to disable tree-sitter in Settings >> Core.