Packages make Pulsar do amazing things.
Diff-view chunk markers for scrollmap
Highlight-simple markers for scrollmap
Show git diff markers on the scrollbar
Hydrogen breakpoint markers for scrollmap
Cursor position markers for scrollmap
Find-and-replace result markers for scrollmap
Linter message markers for scrollmap
Navigation-panel header markers for scrollmap
Find-references markers for scrollmap
Show search-panel results on the scrollbar