pub repository
mirror.p-hatan.irpetitparser
1.4.0Dynamic parser combinator framework.
Readme
PetitParser for Dart
Pub Package Build Status Coverage Status
Grammars for programming languages are traditionally specified statically. They are hard to compose and reuse due to ambiguities that inevitably arise. PetitParser combines ideas from scannnerless parsing, parser combinators, parsing expression grammars and packrat parsers to model grammars and parsers as objects that can be reconfigured dynamically.
This library is open source, stable and well tested. Development happens on GitHub. Feel free to report issues or create a pull-request there. General questions are best asked on StackOverflow.
An introductionary tutorial is part of the class documentation.
Basic Usage
Installation
Add the dependency to your package's pubspec.yaml file:
dependencies:
petitparser: ">=1.0.0 <2.0.0"
Then on the command line run:
$ pub get
To PetitParser in your Dart code write:
import 'package:petitparser/petitparser.dart';
Examples
The package comes with a large collections of grammars and language experiments ready to explore:
lib/dart.dartcontains an experimental Dart grammar.lib/json.dartcontains a complete JSON grammar and parser.lib/lisp.dartcontains a complete Lisp grammar, parser and evaluator:example/lisphellcontains a command line lisp interpreter.example/lispwebcontains a web based lisp interpreter.lib/smalltalk.dartcontains a complete Smalltalk grammar.
Furthermore, there are various open source projects using PetitParser:
- dart-xml is a lightweight library for parsing, traversing, and querying XML documents.
- Haml.dart is an implementation of Haml in Dart.
- RythmDart is a rich featured, high performance template engine.
- SharkDart is a small template engine.
Misc
History
PetitParser was originally implemented in Smalltalk. Later on, as a mean to learn these languages, I reimplemented PetitParser in Java and Dart. The implementations are very similar in their API and the supported features. If possible, the implementations adopt best practises of the target language.
Ports
License
The MIT License, see LICENSE.
Changelog
Installing
export PUB_HOSTED_URL=https://pub.mirror.p-hatan.ir
flutter pub add petitparserpubspec.yaml
name: petitparser
version: 1.4.0
author: Lukas Renggli <renggli@gmail.com>
description: Dynamic parser combinator framework.
homepage: https://github.com/renggli/dart-petitparser
environment:
sdk: '>=1.8.0 <2.0.0'
dev_dependencies:
test: '>=0.12.1 <0.13.0'
Version history
| Version | Published | Archive | SHA-256 |
|---|---|---|---|
| 0.1.0 | 2012-10-23T18:16:56.176760Z | Download | f54c4ff1366ffdc5b4bf9786b6d809aca48118a1a51f813ba0aaf146507d1f0f |
| 0.2.0 | 2012-12-18T17:13:46.500870Z | Download | a6f3d4f81c07aaf77bc4e6c271e8cd16d1de24920234b7104a0bd4598f0a2fcb |
| 0.2.1 | 2013-01-17T19:12:51.736850Z | Download | 560e323ca680bb215dcb354821cb1020dfa35a07118e368cf53095227b11782c |
| 0.2.2+m3 | 2013-01-23T19:20:57.023750Z | Download | f7a5556334db97017a64231fd2797e07035f494bae0b65ac79de14e1705ae7d4 |
| 0.2.3+m3 | 2013-03-04T07:47:59.328190Z | Download | 3c555c58a64405abaf402b5ce2620e91f5b06420a4be2c1cc2baf0cfa5df765a |
| 0.2.4+m4 | 2013-03-20T04:02:03.085030Z | Download | d3c7d873f43d35990598d7d2694fa9d8d0fe466c12b055bc0c03881ad77502bf |
| 0.2.5+m4 | 2013-04-11T18:45:58.734330Z | Download | 6b2d59b917f4e6fc5d1ac9667fb983917056fd10e913f6e0bbd157817c6a92d9 |
| 0.3.0 | 2013-04-17T18:57:29.265130Z | Download | 57ebc797dfe3686f97dbe0afe6bbf38281120ad0088dfbb683d99a5218d0e398 |
| 0.4.0 | 2013-04-29T22:09:19.837990Z | Download | 912ce5f47d56893cca55fb0dc9ffb32094c652f04929bf5d21c3dd16dadb3d1e |
| 0.4.1 | 2013-05-02T20:23:06.978340Z | Download | b05875e99ae10481bbd1499d7cebf3aa60f634cf23dd8c61fc13f36cab40b77b |
| 0.4.2 | 2013-05-20T10:06:25.835800Z | Download | 9781136a9c8f200d1408fd569dbd172776891a6027f1bdec92bda7345a2b9e27 |
| 0.4.3 | 2013-05-30T19:05:27.659710Z | Download | 6ffea950edf9e56f102b35283343aee730aa456d483dd425f0b005538462ec4e |
| 0.5.0 | 2013-07-03T20:34:16.666390Z | Download | 5fe185f5956a814dc7f43edce6f8161246d06f6e93200b207d66c056e9911ddc |
| 0.5.1 | 2013-08-02T22:02:52.142070Z | Download | 60787a806b5572af688194b287cc2a6049a17417c351bebc034e815db6f3003b |
| 0.5.2 | 2013-08-15T08:27:56.517430Z | Download | a8eb809ce0295b395432e51f13a003a777e88e369f412bf662cf6a787096f7e0 |
| 0.5.3 | 2013-09-09T15:07:36.207320Z | Download | 58faced45be6614412dae2a43df5067ddb06455a8fcbf6eef9ec6a9051226127 |
| 0.5.4 | 2013-09-17T11:49:05.269910Z | Download | f082cafefc15f0a9cbef5d9fc2194160f2c6c0a35385454192394ff6b721c731 |
| 0.5.5 | 2013-10-05T09:55:28.974950Z | Download | ff7e2e742af0ee2f64293dc8324a0bc7a185ff550fa52fa7f02ab3c46204841c |
| 0.5.6 | 2013-10-29T07:19:20.308840Z | Download | 2dda7e9b3b84644a4e0f59bbf4c0147fed48696660ae5fe28ae2091a0e5d96c7 |
| 0.5.7 | 2013-11-07T18:18:43.058070Z | Download | 24d14d94697a5374cd072c392e284cac58223d98b06d5c369d0413a1e20daf0e |
| 1.0.0 | 2013-11-08T21:19:16.954210Z | Download | b3728c601c3aa31e2571f4a801ac73f0a0a603f95c074f49aee34a477862ca01 |
| 1.0.1 | 2014-01-07T17:04:30.124690Z | Download | eda0d023bb7c07a0c578d2cb2b4ccb218dfbf74a30da83dadba855e00898527d |
| 1.1.0 | 2014-02-09T21:31:14.770470Z | Download | 8a3b7d51f3c0b4ee61600058a0bfca5643ed186fb60e1e60927b114d51d855c1 |
| 1.1.1 | 2014-02-28T07:36:55.844440Z | Download | f637a759a3adabcefac48d632f902a528d6eeaa264943ce74ff23e1cc5d98b04 |
| 1.1.2 | 2014-04-21T18:03:59.118710Z | Download | 9f87252b392806ff20b5514b43dc041cfb6e05c326d1082c119a3c754b4f43de |
| 1.1.3 | 2014-05-17T17:53:13.184250Z | Download | 6c4a24f45ad4e2c85cc2b813946c3daa92f458d7419bdb9359a59cad39d4cea4 |
| 1.2.0 | 2014-07-06T14:47:20.271230Z | Download | a4add18fa4709a3cf1ba26de158bf18eef598b54a2a85de5047f4883f50386a0 |
| 1.2.1 | 2014-08-01T17:32:20.171550Z | Download | eff26935e49ed1bd2cb80c7a800d0d9006b8a44d00a75c46df52949ef0c813ff |
| 1.2.2 | 2014-08-16T10:27:32.560340Z | Download | e312bc7b1925154f9532b56420460a28bbfd8065df9722d22a8eb38251811e5d |
| 1.3.0 | 2014-11-15T14:01:56.751460Z | Download | 1fb3cbd841cac9d42d2a639e228d6b329270cee1050c52ade752656fea58fe55 |
| 1.3.1 | 2014-11-29T08:13:28.023970Z | Download | 2885cb5892fb538d4d991bc9fb3293a371b9cf36778c3b7eb72eabdf0c155d0c |
| 1.3.2 | 2014-12-14T11:01:49.298150Z | Download | 2aba483ab5b87dc68c1f1e9c265ca9bae5a267c69efea95ec180d4ad9f14a190 |
| 1.3.3 | 2014-12-27T17:57:12.368800Z | Download | 7c6ba4652bd9ecdb3e6893dea48de98456329838c3ac17990eabf4c7393f5f42 |
| 1.3.4 | 2015-01-23T21:00:41.840690Z | Download | 3d9b4f60f8c4aa745cc6114ec23711137c69fbdf24b49f41c123b5890266a3a8 |
| 1.3.6 | 2015-02-11T08:49:12.415680Z | Download | ce4e39f601b64b02adfe07b95eb409a2439a12a3d2f7a348a9993c8b75adeb32 |
| 1.3.7 | 2015-02-27T18:39:53.288380Z | Download | c0aab2cd35c85877b623bb6a0d5556a482680874ab77bf2c2c403fc5ca2c8749 |
| 1.4.0 | 2015-05-15T11:51:10.014Z | Download | 2f8eb930944f1e9138077cf38f9d82f024c57efdcdf8950a6b7e7eaefe0da08d |
| 1.4.1 | 2015-05-15T16:06:56.876Z | Download | 5414728596a07e38592ab87b1a19643cdbdbf5ce580747c291d33e680b4e1780 |
| 1.4.2 | 2015-05-17T09:44:54.966Z | Download | 6fc9effe307f31c6ad2fb465ace78eaddeaa8cff3becde5101befb4d9c3ec17b |
| 1.4.3 | 2015-05-17T15:37:38.002Z | Download | 49af578832195bba5d2e48ff58a8b89c8504e42c7c5f35c67bfb404752ac4c4f |
| 1.5.0 | 2015-10-06T18:08:39.912Z | Download | 763239e6b0009e9276a90d11c0a179c871967f87cbfe694d0b673a8ab540a4e5 |
| 1.5.1 | 2016-01-17T10:08:08.791Z | Download | 620dbddfcc3b83fc327e0249e33eb5ba4c91c178775bdfb0b88e6424294e3746 |
| 1.5.2 | 2016-04-05T10:22:08.428Z | Download | 99a1ec032d9b3d5cd73a8f36d5c1d64a0d213bbada1b093d4d04698adbc08c5b |
| 1.5.3 | 2016-04-05T10:34:18.270Z | Download | f20cbc743ce54b11127e74653edf8efebbe5929e340f4ab1142d81c662d6b090 |
| 1.5.4 | 2016-10-17T15:25:21.622Z | Download | 63a945886e32d1b32e6c4f58221b428591b5795da4c39f0ac40de461ab25f9b0 |
| 1.5.5 | 2017-07-04T11:17:05.473346Z | Download | 32ce3727e2eb402c82e5f6638b75f50dbfc94f8ed999e1606c779a0c25b10ada |
| 1.6.0 | 2017-08-04T20:09:18.176831Z | Download | eb050332bda8182b0cb9a5dd2d6804be3ee6c136cd180faf5f26e3c36cd10f74 |
| 1.6.1 | 2017-08-31T21:30:05.922015Z | Download | ccc2ef030855d102a0f8c02e1889eec6507359a7d879f39fba63041932c76f1b |
| 1.7.0 | 2017-12-19T19:55:11.595620Z | Download | f1c072036ca2ee6bb19b363febfd7076bd38f61430bac8359fd4ac50b11b15c5 |
| 1.7.1 | 2018-03-08T19:08:27.354961Z | Download | bc50c1eba95cc564cebee90c793436eba637e45995106355423282bcf2ad45e2 |
| 1.7.2 | 2018-03-08T19:34:22.645002Z | Download | f22f3ffdef00a793a3b38e96a41a399384c09da8e8df34bd7ee2c9d41fb1abb9 |
| 1.7.3 | 2018-03-08T19:37:35.602492Z | Download | be43ac2a3c2dfe79dfeceeff9e9eb3f467876e2767f7ac554d34a959237b7397 |
| 1.7.4 | 2018-03-09T12:32:00.941207Z | Download | acdbaba7ce6b2f4ef95479ea98c5fd1a76d198f5588f3da6814af3f4c31eb936 |
| 1.7.5 | 2018-03-09T22:24:56.411460Z | Download | 6fc8914c448dfe59594f6dcefda65bae29caa6420b9f9929f13f1edcf7bd4191 |
| 1.7.6 | 2018-03-15T08:43:01.044334Z | Download | ad187be44d18a5965f8cc129af6e360ce8e3cc11f81b93085dbde0e7cca38571 |
| 1.7.7 | 2018-07-21T14:08:33.941326Z | Download | 1884c28ad0060c2b0a3b9ddef5a6986c07494d62786c670816d174bbc0f87575 |
| 2.0.0 | 2018-08-01T18:47:52.414261Z | Download | 2b5c9e2f1cb33441b156ceeedfa82d1b3e892510f03b78278c1cc88a4df1f343 |
| 2.0.1 | 2018-09-15T19:29:06.877263Z | Download | 034cc842fff1ee473f8124da502414282896e3471c52322464e9b213d5c81ad5 |
| 2.0.2 | 2018-09-27T14:09:05.849616Z | Download | 528516f16e35b0aed538b145feb79e1f610165c9ab10c5508e499c88689071a7 |
| 2.1.0 | 2019-01-07T21:27:38.118964Z | Download | 059ae18865269fdf10d25afe5a2d3379efa710fd23d471fa52fca4439511d23c |
| 2.1.1 | 2019-01-24T14:39:52.212011Z | Download | 108c94d0766fb1afa42228af753f53d085d9bdd6dc3aef607ca5c58f4d6496a5 |
| 2.2.0 | 2019-02-27T20:29:54.952683Z | Download | 2ccfcf4be74d4427a47b1df466d7ac3027797680068a0e86a4f7633d2a569c3a |
| 2.2.1 | 2019-03-07T06:19:05.828783Z | Download | 1f4f9ab4bbb08398b8e4bb0943016283d9b08a5f738661d588b2ec8b3010cbdf |
| 2.3.0 | 2019-05-10T13:32:28.094817Z | Download | 80c100878a233febeb8678825c8d0ad513fe349889897a9cf89334d37236cc7e |
| 2.4.0 | 2019-06-28T20:15:28.073171Z | Download | 4525e4341c9aabc4023700abff9b2e26f969dff9476ddf8f40de63ee5748acab |
| 3.0.0 | 2020-01-01T09:59:43.151919Z | Download | 382799fb2c795cd0eac17db2a4a88df01c098a248ca4e6ae456f52019b5f9cb1 |
| 3.0.1 | 2020-02-12T10:46:56.868354Z | Download | a6adb2f6edd16883b5bd36c667b0cf895cb3553fe2e274dc277b6cdedeaace98 |
| 3.0.2 | 2020-03-30T17:33:45.672316Z | Download | 5d409b6c77f0fcf944034a1d2a13afbc3297bd34f05771aed2193bf15814c039 |
| 3.0.3 | 2020-05-30T07:27:08.796109Z | Download | 3817f3d6d36048c60b1a5d0f48866d0f428d031616caeb16705e21e6f6682239 |
| 3.0.4 | 2020-05-30T10:07:04.173553Z | Download | 6802205ca621e6d2d2fc315d89491a685c33a16bf82875327aab0295afb3ec4f |
| 3.1.0 | 2020-07-18T09:25:27.838333Z | Download | fe07f9345bf03ff0c881d1f5494e20cc40206780ca5dea86aab8037cb49af5f2 |
| 4.0.0-nullsafety | 2020-09-07T16:56:25.699722Z | Download | 641666f59c207a4104d3deec59db627d4368aa3415ccb9982ecc7dc6802d7d57 |
| 4.0.0-nullsafety.1 | 2020-11-21T07:57:07.968835Z | Download | 12576308c0232b8a2acc6b66710c4920ed760f4466f5dee63ff7c6782633019b |
| 4.0.0 | 2021-02-17T21:44:05.867149Z | Download | 3aac98525056d0ae4b397245d9523e51f3326b8fcd83d14bdd186435c6ec4b77 |
| 4.0.1 | 2021-02-19T10:50:55.719144Z | Download | 88917a76a71fc578cfdbeb44b4da718c4c4e098de6a41153c200825195b80e53 |
| 4.0.2 | 2021-02-19T13:22:00.265489Z | Download | f725a68581f744b9cdc680e525a20fb86491053bf5ee23562e0d6ea3ee1c173c |
| 4.1.0 | 2021-04-05T15:37:16.055645Z | Download | 85e8f8b118afcccf948a9844d199e56260117400bd9b9982d87bf1d62ebc1690 |
| 4.2.0 | 2021-06-05T14:12:12.269755Z | Download | 3abc4a0f06dccb2348ebdab9f5b9cc88bb64bfc830bed6351040ca42722044a6 |
| 4.3.0 | 2021-09-10T18:32:53.045212Z | Download | b1e35bcd00e0ab63a4883d7d76461da7477dcac3ab82fa0ab894be729d579032 |
| 4.4.0 | 2021-10-16T08:24:26.114183Z | Download | 1a914995d4ef10c94ff183528c120d35ed43b5eaa8713fc6766a9be4570782e2 |
| 5.0.0 | 2022-03-11T14:55:52.026405Z | Download | 2ebb289dc4764ec397f5cd3ca9881c6d17196130a7d646ed022a0dd9c2e25a71 |
| 5.1.0 | 2022-10-23T15:14:59.189671Z | Download | 49392a45ced973e8d94a85fdb21293fbb40ba805fc49f2965101ae748a3683b4 |
| 5.2.0 | 2023-02-19T11:25:06.902830Z | Download | 32e46db8021f6d027d9221b937653f5c8aa043e0dc093998e18331912f22936b |
| 5.3.0 | 2023-03-05T13:16:58.372115Z | Download | a9346a3fbba7546a28374bdbcd7f54ea48bb47772bf3a7ab4bfaadc40bc8b8c6 |
| 5.4.0 | 2023-04-24T11:27:43.900104Z | Download | cb3798bef7fc021ac45b308f4b51208a152792445cce0448c9a4ba5879dd8750 |
| 6.0.0 | 2023-08-17T19:22:40.433530Z | Download | 54e61005585962c9cb6f0df05a3ed82453e01deb1b1f83833b0b6cf7eab93da4 |
| 6.0.1 | 2023-08-20T10:07:28.358866Z | Download | eeb2d1428ee7f4170e2bd498827296a18d4e7fc462b71727d111c0ac7707cfa6 |
| 6.0.2 | 2023-11-30T10:30:42.598779Z | Download | c15605cd28af66339f8eb6fbe0e541bfe2d1b72d5825efc6598f3e0a31b9ad27 |
| 6.1.0 | 2025-01-12T10:15:53.275595Z | Download | 07c8f0b1913bcde1ff0d26e57ace2f3012ccbf2b204e070290dad3bb22797646 |
| 7.0.0 | 2025-06-15T14:26:01.701287Z | Download | 9436fe11f82d7cc1642a8671e5aa4149ffa9ae9116e6cf6dd665fc0653e3825c |
| 7.0.1 | 2025-08-16T09:33:44.998191Z | Download | 1a97266a94f7350d30ae522c0af07890c70b8e62c71e8e3920d1db4d23c057d1 |
| 7.0.2 | 2026-02-14T10:03:01.017261Z | Download | 91bd59303e9f769f108f8df05e371341b15d59e995e6806aefab827b58336675 |
| 7.1.0 | 2026-09-27T06:29:16.945839Z | Download | 2f1564aadb14215e478563b5406cb80729d022158c01dc50c96013c2f7eb4790 |
Dependencies
No direct dependencies declared.