Eto.Parse 1.5.0

Eto.Parse is a highly optimized recursive decent LL(k) parser framework that can be used to create parsers for complex grammars that go beyond the capability of regular expressions.

You can use BNF, EBNF, or Gold parser grammars to define your parser, code them directly using a fluent API, or use shorthand operators (or a mix of each).

Install-Package Eto.Parse -Version 1.5.0
dotnet add package Eto.Parse --version 1.5.0
<PackageReference Include="Eto.Parse" Version="1.5.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add Eto.Parse --version 1.5.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Release Notes

Changes for v1.5:
* Add .NET Standard 2.0 target
* Add .NET 4.5 target
* Remove PCL and .NET 4.0 builds
* Add a minimal AST builder
* General fixes

Changes for v1.4:
* Optimize character-only alternations (sets, ranges, and characters) to a single CharacterSet
* Add w3c ebnf style
* Add ability to combine styles for the Ebnf grammar parser
* Added surrogate pair and range terminals to match a double byte character
* Add TagParser to tag a parse tree to control child parsers to require or exclude tags
* Add Parser.PreventRecursion() fluent method

Changes for v1.3.1:
* More minor performance improvements
* Updates to Gold grammar parser to handle whitespace in grammar, character set ranges, and Auto Whitespace option
* Added XmlGrammar sample and tests (see github)
* BREAKING: WithName() now also makes the parser separate

Changes for v1.3:
* Improved performance by another ~9%
* Remove ParseMatch struct
* Parser.Parse/InnerParse now returns a match length only
* Scanner.ReadChar() now returns an int instead of a char/bool combo
* Added Scanner.Peek()
* NumberParser fixes when at the end of the input string

Changes for v1.2:
* Improved performance by ~10%
* Added GrammarMatch.ChildErrorIndex to give you the actual index of the error
* Fix GrammarMatch.Errors to only include errors that occur on ErrorIndex, not all parents
* EolTerminal now matches \r\n, \n, or \r, not just a singe character
* Add RepeatParser.SkipUntil and CaptureUntil to specify how to deal with the until parser (default is false for both)
* Included xml documentation to give better help for common things (not everything is documented yet)

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Version History

Version Downloads Last updated
1.5.0 135 6/11/2020
1.4.0 15,387 1/11/2015
1.3.1 1,726 2/9/2014
1.3.0 745 9/24/2013
1.2.0 576 9/21/2013
1.1.0 588 8/20/2013
1.0.2 638 8/16/2013 587 8/11/2013 625 8/4/2013