In the default template, backlinks split into two flavors based on whether the linking note’s filename matches an YYYY-MM-DD[-…] daily-note pattern:
- Regular backlinks — non-daily notes that reference the current page.
-
Timeline backlinks — daily notes (filenames like
2025-03-14.md) that reference the current page.
The split is computed in Calendar.parseRouteDay and exposed to templates as the <ema:note:backlinks:nodaily> / <ema:note:backlinks:daily> Heist splices respectively.
Regular backlinks
Render as a slim labelled list of “tiny title chips” — same chip language as wiki-links — in the right-panel column at lg: and above (#backlinks-margin), or stacked at the bottom of the card at narrower widths (#backlinks-bottom).
Each chip is just the linking note’s title; hovering or focusing a chip opens a flyout to the left over the prose column with the rendered context paragraphs (the prose around where this note is referenced). The flyout shares typography with the timeline heatmap’s cell-hover popup, so all “side material” reads as one family.
On <lg (when the right-panel is hidden), the bottom strip carries the same data. Touch devices skip the flyout entirely and see the contexts inlined under the chip.
Timeline backlinks
Render as a year-stacked heatmap: 12 rows per year (one per month), each row 31 cells wide. Cells with a daily backlink are filled in the primary palette and clickable; empty cells are gray. Years stack newest-first.
Hovering a filled cell opens a context flyout (header YYYY-MM-DD — title, then the rendered backlink context paragraphs). Same flyout chrome as regular-backlink chips. The heatmap renders in two homes:
-
Right-panel at
lg:+ (compact 4×4 cells in the narrow column) -
Bottom strip at
<lg(cells stretch as horizontal bars to fill the wider row)
Dates come from the linked note’s route via Calendar.parseRouteDay, the same parser used for the daily/non-daily split. A daily note can therefore have a custom title without disappearing from the heatmap.
See Daily Notes for how the daily/non-daily split feeds these two surfaces.