.dcl
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.
62.7K
total occurrences
7.0K
since 2019 (11.1%)
1979–2023
years active
Case variants in archive: .dcl (58.1K), .DCL (4.5K), .Dcl (6) — aggregated above.
Attribution status
This extension is attributed to Clean — every claim across all sources (including secondary ones) points to a single language.
Authoritative sources: △ Linguist · secondary △ Pygments · secondary ✗ Wikidata · no claim △ Wikipedia · secondary
Claimants (3)
Languages that list
.dcl among their extensions. Strength reflects whether the upstream source treated it as their primary extension.| Language | Source | Strength |
|---|---|---|
| Clean | linguist | secondary |
| Clean | pygments | secondary |
| Clean | wikipedia | proposed |
SWH-mined examples (0)
No archived examples for .dcl in our local mirror yet.