summaryrefslogtreecommitdiff
path: root/ext/json
AgeCommit message (Collapse)Author
23 hours[ruby/json] Remove trailing spaces [ci skip]Nobuyoshi Nakada
https://github.com/ruby/json/commit/15eb40dbdf
27 hours[ruby/json] initialize search.chunk_end to silence a warning about it being ↵Scott Myron
potentially uninitialized https://github.com/ruby/json/commit/73818b80c8
27 hours[ruby/json] use a conditional to select SIMD implementation rather than pointerScott Myron
https://github.com/ruby/json/commit/86a5cce405
12 days[ruby/json] Directly write to the output buffer when converting UTF32 to UTF8.Scott Myron
https://github.com/ruby/json/commit/a51317c949
2025-12-31[ruby/json] Fix non-portable codeNobuyoshi Nakada
A plain `char` may be `signed` or `unsigned` depending on the implementation. Also, bitwise ORing of `signed` values ​​is not guaranteed to be `signed`. To ensure portability, should logical-OR each comparison, but casting to `signed char` is usually sufficient. https://github.com/ruby/json/commit/8ad744c532
2025-12-31[ruby/json] Simplify unescape_unicodeScott Myron
https://github.com/ruby/json/commit/976ba36629 Co-Authored-By: Jean Boussier <jean.boussier@gmail.com>
2025-12-31[ruby/json] Keep track of the the number of additional backslashes to avoid ↵Scott Myron
an extra memchr searching the remaining characters when no more backslashes exist. https://github.com/ruby/json/commit/d21d9362fa
2025-12-26[ruby/json] Add missing documentation for `allow_control_characters` parsing ↵Jean Boussier
option https://github.com/ruby/json/commit/a5c160f372
2025-12-26[ruby/json] Update `fpconv_dtoa` definition to use `dest[32]`久我山菜々
https://github.com/ruby/json/commit/4808fee9af
2025-12-11[ruby/json] Release 2.18.0Jean Boussier
https://github.com/ruby/json/commit/1cdd2122d5
2025-12-11[ruby/json] Add `allow_control_characters` parsing optionJean Boussier
While it's not allowed by the spec, some parsers like Oj do accept it, and it can be blocking a transition. Having this feature can help people migrate. https://github.com/ruby/json/commit/3459499cb3
2025-12-10[ruby/json] Add a specific error for unescaped newlinesJean Boussier
It's the most likely control character so it's worth giving a better error message for it. https://github.com/ruby/json/commit/1da3fd9233
2025-12-04[ruby/json] Release 2.17.1Jean Boussier
https://github.com/ruby/json/commit/e5e4fd558e
2025-12-04[ruby/json] Fix a regression in parsing of unicode surogate pairsJean Boussier
Fix: https://github.com/ruby/json/issues/912 In the case of surogate pairs we consume two backslashes, so `json_next_backslash` need to ensure it's not sending us back in the stream. https://github.com/ruby/json/commit/0fce370c41
2025-12-03[ruby/json] Release 2.17.0Jean Boussier
https://github.com/ruby/json/commit/4bdb2d14fe
2025-12-03[ruby/json] Fix handling of depthÉtienne Barrié
https://github.com/ruby/json/commit/ccca602274
2025-12-03[ruby/json] Test and restore behavior around to_json changing depthÉtienne Barrié
When serializing an Array, and one of the elements of the Array requires calling `to_json`, if the depth is changed, it will be used for the next entries, which wasn't the case before https://github.com/ruby/json/commit/5abd43490714, and is not the case with TruffleRuby and JRuby. Additionally, with TruffleRuby and JRuby the state's depth after the `to_json` call is used to close the Array, which isn't the case with CRuby. https://github.com/ruby/json/commit/386b36fde5
2025-12-03[ruby/json] Improve `JSON.load` and `JSON.unsafe_load` to allow passing ↵Jean Boussier
options as second argument Otherwise it's very error prone. https://github.com/ruby/json/commit/c54de70f90
2025-12-03[ruby/json] Fix macro argumentsNobuyoshi Nakada
`ALWAYS_INLINE()` and `NOINLINE()` are defined with one argument. https://github.com/ruby/json/commit/8fb727901e
2025-11-27[ruby/json] Respect Coder depth when generatingÉtienne Barrié
https://github.com/ruby/json/commit/9c36681b17
2025-11-26[ruby/json] Don't copy JSON_Generator_State in generate_newÉtienne Barrié
Now that the state isn't mutated in generate_new, we no longer need to copy the struct, we can just use it. https://github.com/ruby/json/commit/d7964f8892
2025-11-26[ruby/json] Don't write depth to JSON_Generator_State in some casesÉtienne Barrié
For `JSON.generate` and `JSON::State#generate_new`, don't copy generate_json_data::depth to JSON_Generator_State::depth. In `JSON.generate`, the JSON_Generator_State is on the stack and discarded anyway. In `JSON::State#generate_new`, we copy the struct to avoid mutating the original one. https://github.com/ruby/json/commit/873b29ea34
2025-11-26[ruby/json] Add depth to struct generate_json_dataÉtienne Barrié
Instead of incrementing JSON_Generator_State::depth, we now increment generate_json_data::depth, and only copied at the end. https://github.com/ruby/json/commit/5abd434907
2025-11-22[ruby/json] parser.c: Record escape positions while parsingJean Boussier
We can then pass them to the decoder to save having to parse the string again. ``` == Parsing activitypub.json (58160 bytes) ruby 3.4.6 (2025-09-16 revision https://github.com/ruby/json/commit/dbd83256b1) +YJIT +PRISM [arm64-darwin24] Warming up -------------------------------------- after 1.275k i/100ms Calculating ------------------------------------- after 12.774k (± 0.8%) i/s (78.29 μs/i) - 65.025k in 5.090834s Comparison: before: 12314.3 i/s after: 12773.8 i/s - 1.04x faster == Parsing twitter.json (567916 bytes) ruby 3.4.6 (2025-09-16 revision https://github.com/ruby/json/commit/dbd83256b1) +YJIT +PRISM [arm64-darwin24] Warming up -------------------------------------- after 143.000 i/100ms Calculating ------------------------------------- after 1.441k (± 0.2%) i/s (693.86 μs/i) - 7.293k in 5.060345s Comparison: before: 1430.1 i/s after: 1441.2 i/s - 1.01x faster == Parsing citm_catalog.json (1727030 bytes) ruby 3.4.6 (2025-09-16 revision https://github.com/ruby/json/commit/dbd83256b1) +YJIT +PRISM [arm64-darwin24] Warming up -------------------------------------- after 69.000 i/100ms Calculating ------------------------------------- after 695.919 (± 0.4%) i/s (1.44 ms/i) - 3.519k in 5.056691s Comparison: before: 687.8 i/s after: 695.9 i/s - 1.01x faster ``` https://github.com/ruby/json/commit/4f4551f993
2025-11-22[ruby/json] Fix the parser to not accept invalid escapesJean Boussier
Only `"\/bfnrtu` are valid after a backslash. https://github.com/ruby/json/commit/f7f8f552ed
2025-11-22[ruby/json] Use booleans in string_scanJean Boussier
https://github.com/ruby/json/commit/256cad5def
2025-11-21[ruby/json] Move RUBY_TYPED_FROZEN_SHAREABLE macro to json.hÉtienne Barrié
https://github.com/ruby/json/commit/2a4ebe8250
2025-11-21[ruby/json] Ractor-shareable JSON::CoderÉtienne Barrié
https://github.com/ruby/json/commit/58d60d6b76
2025-11-20[ruby/json] Remove unused symbolsÉtienne Barrié
https://github.com/ruby/json/commit/9364d0c761
2025-11-18[ruby/json] parser.c: Remove unued JSON_ParserStruct.parsing_nameJean Boussier
https://github.com/ruby/json/commit/ab5efca015
2025-11-18[ruby/json] Use #if instead of #ifdef when checking for JSON_DEBUG so ↵Scott Myron
debugging code is not generated when JSON_DEBUG=0. https://github.com/ruby/json/commit/4f1adb10d3
2025-11-17strnlen is not used nowv4.0.0-preview2NARUSE, Yui
2025-11-07[ruby/json] Release 2.16.0Jean Boussier
https://github.com/ruby/json/commit/5a12067f88
2025-11-07[ruby/json] Deprecate `JSON::State#[]` and `JSON::State#[]=`Jean Boussier
This prevent from freezing and sharing state instances. If you needs some sort of arguments or extra state to the generator methods, consider using `JSON::Coder` instead. https://github.com/ruby/json/commit/e9fbc8937f
2025-11-07[ruby/json] Get rid of JSON.deep_const_get (private API)Jean Boussier
https://github.com/ruby/json/commit/826cb2a4f4
2025-11-04[ruby/json] Tentative fix for RHEL8 compilerJean Boussier
``` parser.c:87:77: error: missing binary operator before token "(" #if JSON_CPU_LITTLE_ENDIAN_64BITS && defined(__has_builtin) && __has_builtin(__builtin_bswap64) ``` https://github.com/ruby/json/commit/fce1c7e84a
2025-11-04[ruby/json] Micro-optimize `rstring_cache_fetch`Jean Boussier
Closes: https://github.com/ruby/json/pull/888 - Mark it as `inline`. - Use `RSTRING_GETMEM`, instead of `RSTRING_LEN` and `RSTRING_PTR`. - Use an inlinable version of `memcmp`. ``` == Parsing activitypub.json (58160 bytes) ruby 3.4.6 (2025-09-16 revision https://github.com/ruby/json/commit/dbd83256b1) +YJIT +PRISM [arm64-darwin24] Comparison: before: 11766.6 i/s after: 12272.1 i/s - 1.04x faster == Parsing twitter.json (567916 bytes) ruby 3.4.6 (2025-09-16 revision https://github.com/ruby/json/commit/dbd83256b1) +YJIT +PRISM [arm64-darwin24] Comparison: before: 1333.2 i/s after: 1422.0 i/s - 1.07x faster == Parsing citm_catalog.json (1727030 bytes) ruby 3.4.6 (2025-09-16 revision https://github.com/ruby/json/commit/dbd83256b1) +YJIT +PRISM [arm64-darwin24] Comparison: before: 656.3 i/s after: 673.1 i/s - 1.03x faster == Parsing float parsing (2251051 bytes) ruby 3.4.6 (2025-09-16 revision https://github.com/ruby/json/commit/dbd83256b1) +YJIT +PRISM [arm64-darwin24] Comparison: before: 276.8 i/s after: 276.4 i/s - same-ish: difference falls within error ``` https://github.com/ruby/json/commit/a67d1a1af4 Co-Authored-By: Scott Myron <samyron@gmail.com>
2025-11-04[ruby/json] Extract `JSON_CPU_LITTLE_ENDIAN_64BITS` definitionJean Boussier
Only apply these definitions on 64 bits archs, as it's unclear if they have performance benefits or compatibility issues on 32bit archs. https://github.com/ruby/json/commit/ddad00b746
2025-11-03[ruby/json] ext/json/ext/json.h: Add missing newline at end of fileJean Boussier
https://github.com/ruby/json/commit/3bc1787bd4
2025-11-03[ruby/json] Fix duplicate 'inline' declaration specifierJean Boussier
Followup: https://github.com/ruby/json/pull/889 https://github.com/ruby/json/commit/591510392a
2025-11-03[ruby/json] Fix check_dependencyTakashi Kokubun
2025-11-03[ruby/json] parser.c: Always inline `json_eat_whitespace`Jean Boussier
``` == Parsing activitypub.json (58160 bytes) ruby 3.4.6 (2025-09-16 revision https://github.com/ruby/json/commit/dbd83256b1) +YJIT +PRISM [arm64-darwin24] Warming up -------------------------------------- after 1.174k i/100ms Calculating ------------------------------------- after 11.756k (± 0.9%) i/s (85.06 μs/i) - 59.874k in 5.093438s Comparison: before: 11078.6 i/s after: 11756.1 i/s - 1.06x faster == Parsing twitter.json (567916 bytes) ruby 3.4.6 (2025-09-16 revision https://github.com/ruby/json/commit/dbd83256b1) +YJIT +PRISM [arm64-darwin24] Warming up -------------------------------------- after 130.000 i/100ms Calculating ------------------------------------- after 1.340k (± 0.3%) i/s (746.06 μs/i) - 6.760k in 5.043432s Comparison: before: 1191.1 i/s after: 1340.4 i/s - 1.13x faster == Parsing citm_catalog.json (1727030 bytes) ruby 3.4.6 (2025-09-16 revision https://github.com/ruby/json/commit/dbd83256b1) +YJIT +PRISM [arm64-darwin24] Warming up -------------------------------------- after 68.000 i/100ms Calculating ------------------------------------- after 689.451 (± 1.6%) i/s (1.45 ms/i) - 3.468k in 5.031470s Comparison: before: 630.3 i/s after: 689.5 i/s - 1.09x faster == Parsing float parsing (2251051 bytes) ruby 3.4.6 (2025-09-16 revision https://github.com/ruby/json/commit/dbd83256b1) +YJIT +PRISM [arm64-darwin24] Warming up -------------------------------------- after 27.000 i/100ms Calculating ------------------------------------- after 248.265 (± 0.8%) i/s (4.03 ms/i) - 1.242k in 5.003185s Comparison: before: 232.7 i/s after: 248.3 i/s - 1.07x faster ``` https://github.com/ruby/json/commit/043880f6ab Co-Authored-By: Scott Myron <samyron@gmail.com>
2025-11-03[ruby/json] parser.c: use `rb_str_to_interned_str` over `rb_funcall`Jean Boussier
https://github.com/ruby/json/commit/21284ea649
2025-11-03[ruby/json] parser.c: Extract `json_string_cacheable_p`Jean Boussier
We can share that logic between the two functions. https://github.com/ruby/json/commit/ac580458e0
2025-11-03[ruby/json] parser.c: simplify sorted insert loop in rstring_cache_fetchJean Boussier
https://github.com/ruby/json/commit/31453b8e95 Co-Authored-By: Scott Myron <samyron@gmail.com>
2025-11-03[ruby/json] parser.c: Skip checking for escape sequences in ↵Jean Boussier
`rstring_cache_fetch` The caller already know if the string contains escape sequences so this check is redundant. Also stop calling `rstring_cache_fetch` from `json_string_unescape` as we know it won't match anyways. ``` == Parsing twitter.json (567916 bytes) ruby 3.4.6 (2025-09-16 revision https://github.com/ruby/json/commit/dbd83256b1) +YJIT +PRISM [arm64-darwin24] Warming up -------------------------------------- after 122.000 i/100ms Calculating ------------------------------------- after 1.226k (± 0.3%) i/s (815.85 μs/i) - 6.222k in 5.076282s Comparison: before: 1206.2 i/s after: 1225.7 i/s - 1.02x faster ``` https://github.com/ruby/json/commit/b8cdf3282d Co-Authored-By: Scott Myron <samyron@gmail.com>
2025-11-03[ruby/json] Centralize macro definitionsJean Boussier
https://github.com/ruby/json/commit/1576ea7d47
2025-11-02[ruby/json] Invoke `as_json` callback for strings with invalid encodingJean Boussier
Fix: https://github.com/ruby/json/issues/873 This allow users to encode binary strings if they so wish. e.g. they can use Base64 or similar, or chose to replace invalid characters with something else. https://github.com/ruby/json/commit/b1b16c416f
2025-11-01[ruby/json] Enable JSON_DEBUG for parser/extconf.rbJean Boussier
https://github.com/ruby/json/commit/82b030f294
2025-11-01[ruby/json] Enable JSON_DEBUG for parser/extconf.rbJean Boussier
https://github.com/ruby/json/commit/3ea744ad67
generated by cgit v1.2.3 (git 2.25.1) at 2026-01-15 11:13:07 +0000