parser_builder
Lightweight template-based parser build system. Simple prototyping. Comfortable debugging. Effective developing. (by mezoni)
Lexepars
Concise monadic parser combinator library with separate lexer/parser phases, off-side rule and big-size input support. (by DNemtsov)
| parser_builder | Lexepars | |
|---|---|---|
| 1 | 1 | |
| 8 | 7 | |
| - | - | |
| 0.0 | 0.0 | |
| almost 2 years ago | over 2 years ago | |
| Dart | C# | |
| BSD 3-clause "New" or "Revised" License | MIT License |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
parser_builder
Posts with mentions or reviews of parser_builder.
We have used some of these posts to build our list of alternatives
and similar projects.
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Classic non-configurable CSV parser suitable for most use cases. Pretty fast parsing.
CSV parser (fast_csv) as a result of use of the parser builder. I don't know why, but the generated parser is about 2.9-3.5 faster than the handwritten csv parser. Can be used with Flutter. Allows a bit of configuration - specifying a field separator (when using the extended version of the parser). But in this case, it will parse the data no faster than a 2.9 times compared to the parser from the csv package. When parsing large amounts of data, you can speed up parsing by a few seconds. This may be relevant for Desktop Flutter applications.
Lexepars
Posts with mentions or reviews of Lexepars.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-08-02.
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Would Someone ELI5 Parser Combinators?
Unfortunately I'm struggling. The first problem is choosing which combinator library to go with: Sprache, Superpower, Parlot, Pidgen, Lexepars, etc. etc. Some look simpler to use than others, others more performant, others come with useful parsers built in.
What are some alternatives?
When comparing parser_builder and Lexepars you can also consider the following projects:
autumn - A Java parser combinator library written with an unmatched feature set.
ParserObjects - C# library for parser combinators
org_parser - An Org Mode parser for Dart
parser - A lexer and parser for GraphQL in .NET
dart-petitparser - Dynamic parser combinators in Dart.
Superpower - A C# parser construction toolkit with high-quality error reporting
Num-Plus-Plus - A scientific & intutive calculator written in Flutter.
matcheroni - A minimalist single-header library for building pattern-matchers, lexers, and parsers.
peg2 - PEG+ (Parsing expression grammar) parser source code generator, command line tool.
Pidgin - A lightweight and fast parsing library for C#.