Official ECMAScript Conformance Test Suite
active 2025-03-16 → 2026-07-31 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 503 days from 2025-03-16 to 2026-07-31. Pushes: 229 total, peak 9 in a day. Pull requests: 352 total, peak 15 in a day. Issues: 26 total, peak 3 in a day. Comments: 401 total, peak 12 in a day. Stars: 124 total, peak 3 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| ptomato | 430 | 74 | 107 | 143 |
| Ms2ger | 252 | 114 | 25 | 29 |
| catamorphism | 147 | 9 | 67 | 39 |
| gibson042 | 73 | 12 | 15 | 25 |
| ljharb | 48 | 1 | 3 | 22 |
| anba | 46 | 0 | 20 | 14 |
| michaelficarra | 35 | 13 | 4 | 10 |
| ioannad | 27 | 0 | 20 | 7 |
| bakkot | 22 | 1 | 1 | 9 |
| G-Lee1031 | 21 | 0 | 16 | 5 |
| rbuckton | 16 | 0 | 0 | 10 |
| iamstolis | 15 | 0 | 0 | 7 |
| erights | 13 | 0 | 2 | 7 |
| jugglinmike | 13 | 1 | 2 | 6 |
| nicolo-ribaudo | 12 | 0 | 1 | 6 |
| FrankYFTang | 11 | 0 | 3 | 3 |
| linusg | 11 | 0 | 3 | 4 |
| eemeli | 10 | 0 | 4 | 3 |
| Manishearth | 9 | 0 | 2 | 3 |
| ben-allen | 8 | 0 | 6 | 1 |
Recent activity
Latest issues, pull requests and releases
- Pull request#5090ptomato2026-07-21 00:58
- Issue comment#4975rbuckton2026-05-20 13:23Add tests for RegExp Buffer Boundaries
- Issue comment#5054ptomato2026-05-14 22:51Temporal: Tests for spurious extra smallestUnit added during rounding
- Pull request#5054ptomato2026-05-14 22:48
- Pull request#5054ptomato2026-05-14 22:48
- Pull request#5048bennypowers2026-05-10 07:47
- Pull request#5047ptomato2026-05-08 00:52
- Issue comment#5025ptomato2026-04-21 16:43Add test for Number.MIN_VALUE's value
- Pull request#5036ivankra2026-04-20 04:35
- Pull request#5031michaelficarra2026-04-15 23:37
- Pull request#5031michaelficarra2026-04-15 23:37
- Releasegithub-actions[bot]2026-04-15 00:59WEB_FEATURES_MANIFEST for be10a74689375b3f19451b7b2f49e2a8ffe6c18a
- Pull request#5026Sharktheone2026-04-14 20:26
- Pull request#5018Jack-Works2026-04-13 19:54
- Pull request#5019Jack-Works2026-04-10 23:11
- Pull request#5015anba2026-04-09 08:15
- Pull request#5013anba2026-04-08 18:11
- Releasegithub-actions[bot]2026-04-07 23:44WEB_FEATURES_MANIFEST for 2b2ecead6e828dd9af13a9ec72065e645724a50f
- Pull request#4996MidnightDesign2026-04-07 23:44
- Issue comment#5007ivankra2026-03-31 05:37Clarify behavior when AsyncTestComplete/Failure are both present
- Pull request#4989jessealama2026-03-30 23:42
- Pull request#5005guybedford2026-03-24 03:26
- Pull request#5004catamorphism2026-03-20 22:54
- Pull request#4998bakkot2026-03-18 04:24
- Pull request#4607eemeli2026-03-13 09:57
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 124 stars here means stars gained during the window, not the repo's star count.