.j2
1 claimant
0 primary
1 secondary
secondary-only
SWH popularity
From the SWH-MSR-ARV dataset (Desmazières, Di Cosmo, Lorentz, MSR 2025; file nb_extensions_alphanum.csv) — one row per (ext, year) in the full SWH archive. Case-aggregated. citation.
Case variants in archive: .j2 (1.5M), .J2 (88) — aggregated above.
Attribution status
This extension is attributed to Jinja — every claim across all sources (including secondary ones) points to a single language.
Authoritative sources: △ Linguist · secondary ✗ Pygments · no claim ✗ Wikidata · no claim ✗ Wikipedia · no claim
Disagree or have a correction? Open a labelling issue.
Claimants (1)
Languages that list .j2 among their extensions. Strength reflects whether the upstream source treated it as their primary extension.
| Language | Source | Strength |
|---|
| Jinja | linguist | secondary |
SWH-mined examples (1)
Real archived programs with this extension, byte-verified against the SWH archive. Useful for deciding what this extension actually is when the attribution is uncertain.
swh:1:cnt:e92212e473ab6db805490228333e8018a01fed67;origin=https://github.com/winada82/sing-box;anchor=swh:1:rev:d6d01684992043d8d129eb37c3a71c9d057d5f6e;path=/singbox/configs/02_dns.json.j2