v4.6.1 (2021-08-25)

Performance

• Avoid a saturating add in slice_uncons_while (7f330b0c)
• Avoid a saturating add in slice_uncons_while (ad4180dd)

v4.6.0 (2021-06-16)

Features

• Add decode_tokio (aa20bf64)

v4.5.2 (2021-01-07)

v4.5.1 (2020-12-27)

Bug Fixes

• Correct the tokio-02 feature (466a50d3)

v4.5.0 (2020-12-25)

Features

• Remove pin-project-lite from the ‘std’ feature (32ef87b0)
• Add async decoding for tokio version 1 (8e91f57d)

v4.4.0 (2020-11-18)

Features

• Add support for decoding using tokio_03 (ce1612ff)
• Add a length_prefix combinator (9e343b2a, closes #297)
• Add a spanned combinator (1a70f3f4)
• Add a spanned combinator (9a8fead8)
• Allow conversion between errors with different token,range,position types (65fe0af2, breaks #)

Breaking Changes

• Allow conversion between errors with different token,range,position types (65fe0af2, breaks #)

v4.3.2 (2020-09-08)

v4.3.1 (2020-08-26)

Bug Fixes

• Make the decode macros work for redis (82b908d8)

v4.3.0 (2020-07-10)

Features

• Specialize decoding on BufReader (9559e114)
• Add a BufReader abstraction for Decoder (d65a23e8)
• Allow tuple structs and functions in struct_parser! (48a16f6b)

v4.2.1 (2020-05-20)

Performance

• Use size_hint in iterate (b2649e3b)
• Pre-allocate collections for count* parsers (5f37857c)

v4.2.0 (2020-05-17)

Features

• Add any_send_sync_partial_state (7e90807a)

v4.1.0 (2020-04-22)

4.0.1 (2020-01-23)

Breaking Changes

• Make the decode macros take read by parameter (aa813fb1, breaks #)

Features

• Make the decode macros take read by parameter (aa813fb1, breaks #)

Bug Fixes

• Don't block decoding if there are more data in the buffer (6659f993)
• Don't try to read into the entire buffer for std decoding (d613dc93)

4.0.0 (2020-01-16)

Features

• Relax the decode*! macros to no longer need BufRead (bc5b7794)
• Add decode_futures_03_buf_read (f403ecda)
• Add the produce parser (ac15b87c)

4.0.0-beta.2 (2019-12-19)

Features

• Increase tuple parsers to 20 elements (45781fea)
• Remove deprecated re-exports (b4e23207, breaks #)
• Add decode_tokio_buf_read! to parse tokio::io::BufRead (4d38f7c2)
• Add decode_buf_read! to parse BufRead without (dbe23ce9)
• Add a macro to incrementally decode std::io::BufRead (6e2f1121)
• Rename Consumed to Commit and Empty to Peek (129046e3, breaks #)
• Rename Consumed{Ok,Err} to Commit{Ok,Err} and Empty{Ok,Err} to Peek{Ok,Err} (0ac1fd4f)
• Add a dedicated error for ReadStream (37bbd843)

Bug Fixes

• Handle partial parsing in sep_end_by (281e0d30)

Breaking Changes

• Remove deprecated re-exports (b4e23207, breaks #)
• Rename Consumed to Commit and Empty to Peek (129046e3, breaks #)

4.0.0-beta.1 (2019-10-08)

Bug Fixes

• Handle partial parsing in the num parsers (47764c7f)
• Don't bind the input lifetime to the parser with expected/message (618c69e0)

Breaking Changes

• Merge FullRangeStream into RangeStreamOnce (c160a971, breaks #)
• Rename StreamOnce::Item to Token (74a0bbd3, breaks #, #)
• Minimum rust version is now 1.32 (7b77508c, breaks #)
• Only require &mut I in decode (e154dbc2, breaks #)
• Generalize factory to take the Input (19b1a73e, breaks #)

Features

• Merge FullRangeStream into RangeStreamOnce (c160a971, breaks #)
• Rename StreamOnce::Item to Token (74a0bbd3, breaks #, #)
• Allow fmt::Display be used to specify errors in combinators (82796d4a, closes #255)
• Minimum rust version is now 1.32 (7b77508c, breaks #)
• Only require &mut I in decode (e154dbc2, breaks #)
• Add RepeatUntil (7f4a310f)
• Generalize factory to take the Input (19b1a73e, breaks #)
• Add the iterate parser (342a45b4)
• Add dispatch! (0740ce0f)
• impl Stream* for &mut T (51e7e2b7)
• Add From<S> for easy::Stream<S> (8f695cc6)
• Allow ReadStream parsers to use &[u8] in errors (6b62a857, closes #249)

4.0.0-alpha.2 (2019-06-17)

Features

• impl Stream* for &mut T (51e7e2b7)
• Add From<S> for easy::Stream<S> (8f695cc6)
• Allow ReadStream parsers to use &[u8] in errors (6b62a857, closes #249)

4.0.0-alpha.1 (2019-05-07)

Breaking Changes

• Drop support for regex 0.2 (bf6aeb06, closes #247, breaks #)
• Rename tokens2 to tokens and tokens to tokens_cmp (3dadbb4f, closes #166, breaks #)
• Remove the std::result::Result returning parse functions (6ec094ef, closes #244, breaks #)
• Make PointerOffset easier to understand and use (5f6d65b3, closes #238, breaks #)
• Allow reset to return errors (3055c810, closes #231, breaks #)
• Remove the PartialEq bound from Item and Range (24e1087c, closes #219, breaks #)

Features

• Drop support for regex 0.2 (bf6aeb06, closes #247, breaks #)
• Rename tokens2 to tokens and tokens to tokens_cmp (3dadbb4f, closes #166, breaks #)
• Remove the std::result::Result returning parse functions (6ec094ef, closes #244, breaks #)
• Allow reset to return errors (3055c810, closes #231, breaks #)
• Remove the PartialEq bound from Item and Range (24e1087c, closes #219, breaks #)

Bug Fixes

• Don't require macro_use when using parser! in rust 2018 (72e4c70f, closes #241)
• Make PointerOffset easier to understand and use (5f6d65b3, closes #238, breaks #)

3.8.1 (2019-03-13)

Bug Fixes

• Handle partial parsing in take_fn/take_until* (bae1e3bb)

3.8.0 (2019-03-12)

Features

• Add take_fn and take_until_bytes (5f560780)

3.6.7 (2019-02-13)

Bug Fixes

• Forward is_partial in all Stream adaptors (121b3987)

3.6.6 (2019-01-12)

• Fix two inconsisties regarding EOI #227

3.6.5 (2019-01-09)

Bug Fixes

• not_followed_by should fail on empty successful parses (aa17e7d2)
• Propagate the PartialState through parser! uses (ae888244, closes #223)

3.6.3 (2018-11-16)

3.6.2 (2018-11-06)

3.6.1 (2018-10-13)

Bug Fixes

• Allow clippy to run on stable rust (6cb00803)

3.6.0 (2018-10-07)

Features

• Deprecates try in favor of attempt (a9c79321)
• Adds attempt, a 2018-compatible alias for try (18edaec4)

3.5.3 (2018-10-06)

Features

• Allow regex parsers to use regex-1.0 (77fe362c)
• pub use unexpected_any (8b2ca559)

Bug Fixes

• use unexpected_any inside then examples (f2018db5)

3.5.2 (2018-09-12)

Bug Fixes

• Don't report previous errors from expected (0048c5ef)

3.5.1 (2018-08-13)

Bug Fixes

• Add all errors of nested choice parsers (f2b8fbbf)

3.5.0 (2018-08-13)

Features

• Add opaque! as convenience over the opaque parser (9855aa1f)
• Add the factory parser (fdd38d46)

3.4.0 (2018-08-04)

Features

• Add the silent combinator (b9bc28d3)
• Add the opaque parser (1a1123f5)
• Add tokens2 as a simpler version of tokens (072a8c13)
• Add the from_str combinator (908f9ebd)

Bug Fixes

• Make (many1(p), end) report more expected messages (9e26d38e)
• Report more errors in the middle of sequence parsers (f9e404f6)
• Report more expected information from nested sequence parsers (9aa1db92)
• Use the message variant in from_str to work on no_std (edf5ff60)
• Remove redundant Any bound on easy::Errors (16601046, closes #177)

3.3.6

• Don't forget the state in any_send_partial_state (4e2eb928)

3.3.5 (2018-06-30)

Bug Fixes

• Propagate the ParseMode in range::recognize (c330a737)

3.3.4 (2018-06-30)

• fix: Forward the partial mode through the parser! macro correctly

3.3.3 (2018-06-29)

Bug fixes

• Parse from the start in sequence parsers in first mode

3.3.1 (2018-06-01)

Bug Fixes

• support resuming streams in TakeUntilRange (b54ff061)
• reset stream on error in take_until_range (27449f21)
• support multi-byte Items in take_until_range (4a690d65)

v3.3.0 (2018-05-19)

Features

• Add the escaped parser (0db58a20)
• Add the lazy parser combinator (496ac836)

Breaking Changes

• Remove redundant state comparison in Iter (9d434c3f, breaks #)

Performance

• Specialize uncons_while1 on all streams (c995ad61)
• Unroll the loop for <[T]>::uncons_while (f593e85d)
• Inline from/into for results (fff248e4)
• Unroll take_while1 (279a4526)
• Remove redundant state comparison in Iter (9d434c3f, breaks #)
• Add uncons_while1 as a default method on RangeStream (5d154f15)

v3.2.0 (2018-04-24)

Features

• Add any_send_partial_state (d4153d31)

v3.1.0 (2018-03-26)

Features

• Allow the the num parsers to be used without RangeStream (b1cb0668)
• Add the take_until parser (7b03b596)
• Allow try parsers to be used with partial parsing (cb2da7ad)

v3.0.0 (2018-03-18)

3.0.0 is the final stabilization of all the changes made in the 3.x-alpha/beta releases. You can read more about these changes at https://marwes.github.io/2018/02/08/combine-3.html and https://www.reddit.com/r/rust/comments/6s792a/combine_250_and_300alpha1/

Features

• Let single element tuples work as sequence and choice parsers (81e34d2d)

v3.0.0-beta.1 (2018-02-02)

Features

• Encode parsers as resumable state machines 342fc47
• Add the unexpected_any parser (979e0d7e, closes #126)
• Don't have the error type be generic for uncons* (df3e84f0)
• Add a alias which helps to refer to the StreamError type (95eb70cb)
• Add memchr optimized take_until_byte parsers (30cc7d1d)
• Add the then_partial parser (5d402f6b)
• Don't require Clone for Stream (3fc0b540, breaks #)

Breaking Changes

• Don't require Clone for Stream (3fc0b540, breaks #)

Bug Fixes

• Allow parser! to be used within functions (916bb824)
• Allow multiple unnamed public parsers to be in the same scope (c04e2247)
• Return the correct distance for slices with larger than 1 byte items (6b3c661a)
• Don't add extra expected errors when erroring in the middle of a sequence (44eac24d)

Performance

• Avoid cloning input in satisfy (9aeaefa9)

v3.0.0-alpha.4 (2017-10-11)

Breaking Changes

• Rename EasyStream -> Stream, ParsingError => ParseError ... (d2f4ab14, breaks #)
• Make the RangeStreamOnce function generic over the returned error (818d8629, breaks #)
• Re-export the type generated by parser! if it is public (61469f0a, breaks #)

Performance

• Add inline annotations on error traits (c8b495b4)

Features

• Rename EasyStream -> Stream, ParsingError => ParseError ... (d2f4ab14, breaks #)
• Make the RangeStreamOnce function generic over the returned error (818d8629, breaks #)
• Allow combine to be used in no_std environments (9fd310ac)
• Re-export the type generated by parser! if it is public (61469f0a, breaks #)

v3.0.0-alpha.3 (2017-08-20)

• Implement Copy for more types (e60395d6)

v3.0.0-alpha.1 (2017-08-07)

Features

• Remove the old State type and Positioner trait (ae43f8ae, breaks #)
• Teach the choice parser to take tuples (96da7ee0, breaks #)
• Add the range_of parser (7e692086, closes #83, breaks #)
• Add map_token and map_range methods to ParseError (2f92b296, closes #86)
• Allow ParseError to be used without the StreamOnce constraint (520da8e8, breaks #)

Bug Fixes

• Remove depreceated items (9107342a, breaks #)
• Don't forward tuple parsers to frunk to prevent a performance loss (7e27c523)
• Add the correct errors after sequencing has returned EmptyOk (54fecc62, closes #95)
• Renamed SharedBufferedStream and BufferedStream to be less confusing (3add407e, breaks #)
• Add From for Info (4cf8cff6)
• Make the positions of slice streams harder to misuse (f50ab9e2, closes #104, breaks #)

Breaking Changes

• Remove depreceated items (9107342a, breaks #)
• Renamed SharedBufferedStream and BufferedStream to be less confusing (3add407e, breaks #)
• Remove the old State type and Positioner trait (ae43f8ae, breaks #)
• Teach the choice parser to take tuples (96da7ee0, breaks #)
• Add the range_of parser (7e692086, closes #83, breaks #)
• Make the positions of slice streams harder to misuse (f50ab9e2, closes #104, breaks #)
• Allow ParseError to be used without the StreamOnce constraint (520da8e8, breaks #)

v2.5.0 (2017-08-07)

Features

• Rename captures to captures_many and add a captures parser (9d301e42)
• Add regex parsers (match_, find_many) (5ac12b98)
• Add a macro to parse values directly into structs (1656a620)
• add count_min_max and skip_count_min_max (8f3413a7)
• Add the skip_count parser (15171d10)
• Add the recognize parser (61c9b269)
• Add a macro for declaring parsers (7fe1d9f7, closes #70)
• Provide parsers for decoding big-endian and little-endian numbers (05ec0bc8)

Bug Fixes

• Report and_then errors as if at the start of the parse (b71a78f1)
• Return EmptyErr when the any parser fails (93208e9c, closes #99)
• doc: regex find consumes input until the end of the first match (d1bbf1d4)

v2.3.0 (2017-02-22)

Performance

• Don't call parse_stream in optional (a4bf28d2)

Features

• Add the choice! macro (6f2cec69)
• Add map functions for Error<> and Info<> ranges. (#86)
• Add Parser::boxed (3af9c9b3)

2.1.0 (2016-10-30)

Features

• Add a read adapter for the stream trait (a2a9f214)

2.0.0 (2016-10-19)

Features

• Version 2.0.0 (80b24186)
• Add the count parser (a7949f3a)
• Add the Parser::by_ref method (15554d0c)
• Add the one_of and none_of parsers (941b277c)
• Add the position parser (d6c65f6d)
• Add bytes_cmp and string_cmp (ee6b430d)
• Add the tokens parser (886c4523)
• Version 2.0.0-beta3 (55c59322)
• Break out the error formatting into a separate function (b6ccb0c1)
• Rename parse_state to parse_stream (b375df48)
• Simplify the flat_map parser (08a91ce2)
• Merge the ParserExt trait into Parser (26a84154)
• Add the bytes parser (9c73c053)
• Add parsers specialized on byte streams (01ba3759)
• Make ctry usable outside the crate (f45740dd)
• Add versions of parse_* which return an unpacked version of ParseResult (2bbd14ab)
• Add the satisy_map parser (4d97d296)
• Replace the And parser with the pair parser (b1f56113)
• Remove reexport of the char module from the root module (e39dacb5)
• Version 2.0.0-beta (5bdbf584)
• Remove the buffered_stream feature (3fdbf217)
• Version 1.3.0 (acea26cd)
• Add the eof parser (6a89cbf2)
• Stabilize RangeStream and all functions using it (d932375d)
• Reexport Stream and StreamOnce from the crate root (2c2b3f5c)
• Merge the HasPosition trait into StreamOnce (3bda4a16)
• Add the StreamOnce trait (9ea0ed5d, breaks #)
• Make Stream::uncons take &mut self (4ddc4257)
• Separate the Position type and position method from Stream (9cfb9a89)
• Version 1.2.1 (f737af27)
• Move the position handling inside the Stream trait (f41f65e9)
• range_stream: Implement RangeStream on State (f5679dc9)

Performance

• Specialize and_then, then and flat_map (9dc7dc6b)
• Specialize the tuple parser to avoid unnecessary branches (2b294f80)
• Add inline annotations and more forwarding parse functions (0e5ee38e)
• Avoid indirection in Skip and With (52d335ca)
• Optimize Iter by simplifying the state machine (9631700a)
• Speedup tuple parsers by simplifying the expanded code (5d86dcf2)
• Avoid creating an error when take_while1 parses no input (9bad15c0)
• Possibly improve performance of the RangeStream impl for &str (abb1de7f)

Bug Fixes

• Rename the String parser to Str (d846bf0e)
• Use five copies in the large http test anyway to match nom_benchmarks (eb089f5b)
• Avoid storing the position in primitives::uncons_while (9912507a)
• Calling uncons_range with the same size as is remaining should succeed (cce6214e)
• Add Sync to to the Error::Other variant (22add3ec)
• Fix positions of BufferedStream being for the next token (66eab92a)
• Fix the position handling of BufferedStream (f21148b3)
• Remove the Positioner bound from Stream::Token an Stream::Range (fba3f1e7)
• buffered_stream: BufferedStream no longer emits the last token after EOF (6532884c)
• travis:
  • Dont pass the test feature to travis (382a608d)
  • Add travis_wait so travis does not time out the beta builds (a3f0792a)

Breaking Changes

• Add the StreamOnce trait (9ea0ed5d, breaks #)