pub.dev
petitparser
Build fast, composable, and type-safe grammars and parsers in Dart.
dartfluttergrammarparserparser-combinatorparser-frameworkparser-libraryparsing-expression-grammar
github.com/petitparser/dart-petitparserpetitparser.github.ioMITlukas-renggli.ch3.8M / week489 · 51 forks · 20 contributors
Release cadenceEvery 4 months
Last releaseSep 27, 2026
Open advisories0
Changelog quality46% curated
CHANGELOG, gaps for some releases
Release history SecurityYou're on
87 older or filtered releases not shown.
Upgrade guides
Breaking changes and a migration checklist for each major versionpetitparser 6 → 76.1.0 → 7.1.0Sep 27, 2026 BreakingBreaking3Platform2New5Changed4Fixed4Other4petitparser 5 → 65.4.0 → 6.1.0Jan 12, 2025 BreakingBreaking2Platform1Deprecated2New3Changed3Fixed2Other1petitparser 4 → 54.4.0 → 5.4.0Apr 24, 2023 BreakingBreaking3Platform3Deprecated4New11Changed3Other3petitparser 3 → 43.1.0 → 4.4.0Oct 16, 2021 BreakingBreaking10Platform4Deprecated2New11Changed4Fixed1Other3petitparser 2 → 32.4.0 → 3.1.0Jul 18, 2020 BreakingBreaking3Platform1New3Changed7Fixed1Other1petitparser 1 → 21.7.7 → 2.4.0Jun 28, 2019 BreakingBreaking1New5Changed5Other7petitparser 0.5 → 10.5.7 → 1.7.7Jul 21, 2018 BreakingBreaking2Platform1New2Changed13Fixed7Other22petitparser 0.4 → 0.50.4.3 → 0.5.7Nov 7, 2013 Unknownpetitparser 0.3 → 0.40.3.0 → 0.4.3May 30, 2013 Unknownpetitparser 0.2 → 0.30.2.5+m4 → 0.3.0Apr 17, 2013 Unknownpetitparser 0.1 → 0.20.1.0 → 0.2.5+m4Apr 11, 2013 Unknown
VersionChannelDateChangesSecurity
7.1.0 StableSep 27, 2026Platform1New2Changed2Fixed3Other27.0.2 youStableFeb 14, 2026New2Other17.0.1 StableAug 16, 2025Changed2Fixed17.0.0 StableJun 15, 2025Breaking3Platform1New1Other16.1.0 StableJan 12, 2025New1Changed1Fixed2Other16.0.2 StableNov 30, 2023No notes published6.0.1 StableAug 20, 2023No notes published6.0.0 StableAug 17, 2023Breaking2Platform1Deprecated2New2Changed25.4.0 StableApr 24, 2023Breaking1Platform1New3Other15.3.0 StableMar 5, 2023Deprecated3Changed15.2.0 StableFeb 19, 2023New1Changed15.1.0 StableOct 23, 2022Breaking1Platform1New4Changed1Other15.0.0 StableMar 11, 2022Breaking1Platform1Deprecated1New3Other14.4.0 StableOct 16, 2021Platform1New1Other14.3.0 StableSep 10, 2021Breaking1Platform1New2Changed2Fixed14.2.0 StableJun 5, 2021Platform1Deprecated1New5Other14.1.0 StableApr 5, 2021Breaking2Deprecated1New3Changed2Other14.0.2 StableFeb 19, 2021No notes published4.0.1 StableFeb 19, 2021No notes published4.0.0 StableFeb 17, 2021Breaking7Platform1