VersionControl:PRs/rabbithole/5
From PickiPedia: A knowledge base of bluegrass, old time psychedelic jams, and other public domain music
| State | 🟣 merged 2026-11-04 17:44:00 |
|---|---|
| Worked on by | magent, skyler, justin |
| Moods | #rabbithole |
| Deploy | none (rabbithole preview only until merged) |
| Branch | feat/section-grid-snap → main, by magent-cryptograss
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| Opened · last pushed | 2026-11-01 17:31:03 · 2026-11-02 21:15:36 |
Stacks on #4 (branched from it, so its commits show here until #4 merges). Answers Justin's "biggest fear is imprecision" note from 26 Oct, and his point that Barlows is played to a click. - **Fit grid**: finds section length and start from the part markers already placed. It takes the longest length that catches nearly as many markers as the best one, then a least-squares line through them. On Barlows (rev 12290) it gives 4.04s from 2.95s, with 23 of 35 parts on it. - **Snap**: new markers (M, the add button, a ruler click) land on the nearest line when they're within 30% of a section, up to 1.5s; otherwise they stay where they were placed, so pickups survive. - **Snap all**: moves the existing part markers as one undo step. It never moves a marker onto one that's already there. - Dashed grid lines on the ruler. Nothing about the grid is saved to YAML. Tests: 72 → 85 (`tests/section-grid.test.js`). Also checked in a headless browser on Barlows: Fit, then Snap all moved 24 markers (furthest 1.0s), and the marker count stayed at 36. Deploy: none (rabbithole preview only until merged) Worked on by: magent, skyler, justin, in #rabbithole