Home · Extensions · .ron

`.ron`

1 claimant 1 primary 0 secondary unambiguous primary

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.

88.7K

total occurrences

51.9K

since 2019 (58.5%)

1970–2023

years active

Case variants in archive: .ron (88.7K), .Ron (21), .RON (5), .ROn (1) — aggregated above.

Attribution status

This extension is attributed to RON as primary by 1 authoritative claim.

Authoritative sources: ✓ Linguist ✗ Pygments · no claim ✗ Wikidata · no claim ✗ Wikipedia · no claim

Disagree or have a correction? Open a labelling issue.

Claimants (1)

Languages that list .ron among their extensions. Strength reflects whether the upstream source treated it as their primary extension.

Language	Source	Strength
RON	linguist	primary

SWH-mined examples (2)

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.

non_existent_bare_root.graphql-parsed.ron · 345 B · seen 48× in SWH

predicted: RON via unique-primary

swh:1:cnt:ec035c9af090bdb1a3a60231a1f025f0311d0e5a;origin=https://github.com/obi1kenobi/trustfall;anchor=swh:1:rev:9ed886d306c2549976365e6f6433a6772c35df5c;path=/trustfall_core/test_data/tests/frontend_errors/non_existent_bare_root.graphql-parsed.ron

Open in SWH · Raw bytes

filter_non_orderable_types.graphql.ron · 213 B · seen 45× in SWH

predicted: RON via unique-primary

swh:1:cnt:63f1426a909c9a719d679553f39bc8687116621e;origin=https://github.com/obi1kenobi/trustfall;anchor=swh:1:rev:9ed886d306c2549976365e6f6433a6772c35df5c;path=/trustfall_core/test_data/tests/frontend_errors/filter_non_orderable_types.graphql.ron

Open in SWH · Raw bytes