Module visualize Copy item path Source collect_commit_timestamps Collect commit timestamps (unix epoch seconds) in reverse chronological order.
Uses clean git invocation with –no-pager and no merges. compute_calendar_heatmap Compute a GitHub-style calendar heatmap (weekday x week-column).
Returns grid[7][weeks] as Vec<Vec> with rows=Sun..Sat, cols=old->new (weeks). compute_heatmap_utc Compute a 7x24 (weekday x hour) heatmap in UTC (kept for internal/tests).
Weekday index: 0=Sun,1=Mon,…,6=Sat compute_timeline_weeks Bucket commit timestamps into week bins (7-day windows) ending at now.
Returns weeks bins, oldest -> newest (counts.len() == weeks). render_calendar_heatmap_ascii Render GitHub-style calendar heatmap (ASCII ramp) render_calendar_heatmap_colored Render GitHub-style calendar heatmap (colored) render_heatmap_ascii Render a 7x24 heatmap using an ASCII ramp. 0=Sun … 6=Sat as rows.
Header shows hours 00..23; each cell is a character denoting relative intensity. render_heatmap_ascii_colored Render heatmap with optional color using ‘█’ blocks (space for zero). render_timeline_bars Render a compact single-line timeline using an ASCII ramp per bin.
Uses a small 10-char ramp to visualize relative intensity within the provided counts. render_timeline_bars_colored Render timeline as Unicode bars with optional color.
Uses unicode ramp “ ▁▂▃▄▅▆▇█“ (9 levels) + color ramp. render_timeline_multiline Render timeline as multi-row bars with optional color.
height must be >= 1. Uses ‘█’ for color mode and ‘#’ for ASCII. run_heatmap Run the heatmap visualization end-to-end. run_heatmap_with_options Run the heatmap visualization with options. run_timeline Run the timeline visualization end-to-end with default weeks if needed. run_timeline_with_options Run the timeline visualization with options.