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update the changelog

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Geoffroy Couprie 2019-06-17 10:20:32 +02:00
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CHANGELOG.md
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@ -10,20 +10,49 @@
## 5.0.0 - ?
This version comes with a complete rewrite of nom internals to use functions as a base
for parsers, instead of macros. Macros have been updated to use functions under
the hood, so that most existing parsers will work directly or require minimal changes.
The `CompleteByteSlice` and `CompleteStr` input types were removed. To get different
behaviour related to streaming or complete input, there are different versions of some
parsers in different submodules, like `nom::character::streaming::alpha0` and
`nom::character::complete::alpha0`.
The `verbose-errors` feature is gone, now the error type is decided through a generic
bound. To get equivalent behaviour to `verbose-errors`, check out `nom::error::VerboseError`
### Thanks
### Added
- the `lexical-core` crate is now used by default (through the `lexical` compilation feature) to parse floats from text
- @lowenheim helped in refactoring and error management
- @Keruspe helped in refactoring and fixing tests
- @pingiun, @Songbird0, @jeremystucki, @BeatButton, @NamsooCho, @Waelwindows, @rbtcollins, @MarkMcCaskey for a lot of help in rewriting the documentation and adding code examples
- @GuillaumeGomez for documentation rewriting and checking
- @iosmanthus for bug fixes
- @lo48576 for error management fixes
- @vaffeine for macros visibility fixes
- @webholik and @Havvy for `escaped` and `escaped_transform` fixes
### Fixed
### Added
- the `VerboseError` type accumulates position info and error codes, and can generate a trace with span information
- the `lexical-core` crate is now used by default (through the `lexical` compilation feature) to parse floats from text
- documentation and code examples for all functions and macros
### Changed
- nom now uses functions instead of macros to generate parsers
- macros now use the functions under the hood
- the minimal Rust version is now 1.31
- the verify combinator's condition function now takes its argument by reference
- `cond` will now return the error of the parser instead of None
- `alpha*`, `digit*`, `hex_digit*`, `alphanumeric*` now recognize only ASCII characters
### Removed
- deprecated string parsers (with the `_s` suffix), the normal version can be used instead
- `verbose-errors` is not needed anymore, now the error type can be decided when writing the parsers, and parsers provided by nom are generic over the error type
- `AtEof`, `CompleteByteSlice` and `CompleteStr` are gone, instead some parsers are specialized to work on streaming or complete input, and provided in different modules
- character parsers that were aliases to their `*1` version: eol, alpha, digit, hex_digit, oct_digit, alphanumeric, space, multispace
- `count_fixed` macro
- `whitespace::sp` can be replaced by `character::complete::multispace0`
@ -1022,7 +1051,8 @@ Considering the number of changes since the last release, this version can conta
## Compare code
* [unreleased](https://github.com/Geal/nom/compare/4.2.3...HEAD)
* [unreleased](https://github.com/Geal/nom/compare/5.0.0...HEAD)
* [5.0.0](https://github.com/Geal/nom/compare/4.2.3...5.0.0)
* [4.2.3](https://github.com/Geal/nom/compare/4.2.2...4.2.3)
* [4.2.2](https://github.com/Geal/nom/compare/4.2.1...4.2.2)
* [4.2.1](https://github.com/Geal/nom/compare/4.2.0...4.2.1)