✨ Jest matcher for image comparisons. Most commonly used for visual regression testing.
Scores
The two headline scores, measured daily, with 30, 90, and 180 day views.
Jul 19, 2026
Current1
Previous2
Weekly average
Derived only from GitHub GraphQL starredAt events after daily star totals are reconciled.
180 observed daily rows. Missing days are not fabricated.
40% Hot today + 40% Hot this week + 20% Breakout.
Per-day formula: 0.40 × Hot today + 0.40 × Hot week + 0.20 × Breakout.
| Date | Stars | Stars 1d | Stars 7d | Stars 14d | Stars 30d | Stars 90d | Same-day multiplier | Weekly multiplier | Fortnight multiplier | Hot today | Hot week | Breakout | Stored score |
|---|
Jul 19, 2026
Current22
Previous22
Weekly average
Derived from the displayed continuity, closure, shipping, liveness, and support-burden components.
180 observed daily rows. Missing days are not fabricated.
30% Continuity + 30% Closure + 20% Shipping + 10% Liveness + 10% Support burden.
Per-day formula: 0.30 × Continuity + 0.30 × Closure + 0.20 × Shipping + 0.10 × Liveness + 0.10 × Support burden.
Stars, issues, pull requests, and releases are daily observations. Pushed-days and license are repository snapshot-derived inputs and are not independent historical GitHub events.
| Date | Issues opened | Issues closed | PRs opened | PRs merged | Releases | Stars | Open issues | Pushed days ago | Continuity | Closure | Shipping | Liveness | Support burden | License | Observed days | Missing days | Needs healing | Stored score |
|---|
Reliability breakdown
Component scores measured daily from GitHub activity (2026-07-18).
Activity on 0 of 90 tracked days in the last 90 and 0 of 30 in the last 30.
Merged 0 of 0 PRs opened and closed 0 of 0 issues opened over the last 90 tracked days — PR flow carries 55% of this component, issue flow 45%.
1 releases in the last 180 days, 0 in the last 90 and 0 in the last 30 — a steady cadence scores highest.
Last push 28 days ago — freshness decays as pushes age (roughly halves every 83 days without a push).
Open-issue load isn't tracked for this repo yet.
Modeled — lower is better; concentration of commits in few maintainers. Contributors graph
Topics
Jump into the topic listings this repository belongs to.
Measured history
Weekly GitHub totals with 30, 90, and 180 day views.
Feb 22, 2026
Current0
Previous0
Weekly total
GitHub API observation. Historical values render only when the source provides a real observation for that day.
36 observed daily rows. Missing days are not fabricated.
| Date | Value |
|---|
Feb 22, 2026
Current0
Previous0
Weekly total
GitHub Search issue totals queried for exact UTC days; rolling values are sums of proven daily counts.
36 observed daily rows. Missing days are not fabricated.
| Date | Value |
|---|
Feb 22, 2026
Current0
Previous0
Weekly total
GitHub API observation. Historical values render only when the source provides a real observation for that day.
36 observed daily rows. Missing days are not fabricated.
| Date | Value |
|---|
Feb 22, 2026
Current0
Previous0
Weekly total
GitHub Search pull-request totals queried for exact UTC days; rolling values are sums of proven daily counts.
36 observed daily rows. Missing days are not fabricated.
| Date | Value |
|---|
Feb 22, 2026
Current0
Previous0
Weekly total
GitHub API observation. Historical values render only when the source provides a real observation for that day.
36 observed daily rows. Missing days are not fabricated.
| Date | Value |
|---|
Jul 19, 2026
Current0
Previous0
Weekly total
GitHub release published_at events bucketed by UTC day; drafts are excluded.
180 observed daily rows. Missing days are not fabricated.
| Date | Value |
|---|
jest-image-snapshot is a Jest matcher that compares screenshots against stored baseline images to detect visual differences. It integrates with image diffing libraries and fits into existing Jest test runs, producing pass or fail results for UI changes. Teams commonly use it in frontend projects, design system repositories, and browser automation suites for visual regression testing.
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