Commit Graph

65 Commits

Author SHA1 Message Date
Daniel Lemire 6a47cda07f guarding 2025-09-26 22:34:36 -04:00
Daniel Lemire 7bf82b02d5 this completes the extra_into work. 2025-09-26 21:00:46 -04:00
Daniel Lemire 7f68baec1e minor tweak 2025-09-05 08:01:04 -04:00
Daniel Lemire e2ea5fb8de This PR adds -> and * operators to our error types and it (#2433)
improves slightly the documentation.
2025-09-04 22:35:01 -04:00
Daniel Lemire 1ebf115b2b improving the documentation of raw json access (#2416)
* improving the documentation of raw json access

* minor fix

* documentation update

* guarding for exceptions

* fixing exception issue

* fix test

* update.

* saving comments

* more technical fixes

* correcting path in ci test

---------

Co-authored-by: Daniel Lemire <dlemire@lemire.me>
2025-08-15 10:26:20 -04:00
Daniel Lemire f64c004cb7 making it easier to convert to std::string (#2378)
* making it easier to convert to std::string

* typo

* guarding C++20

* bad semi-colon
2025-06-04 00:22:10 -04:00
Daniel Lemire 8c14e0c56f fixing issue 2354: get_bool() on document with trailing spaces (#2356) 2025-03-27 15:01:10 -04:00
Daniel Lemire 4cdc4f18ef documenting fatal errors 2025-03-13 13:26:50 -04:00
Daniel Lemire 6cd8a6d776 adding pad function (#2283) 2024-10-29 21:26:01 -04:00
Daniel Lemire 3c0d032ded Candidate for C++20 deserialization features (#2276)
* tag_invoke based custom types (#2219)

* tag_invoke based custom types

Now you can use tag_invoke to add a custom type or a group of custom types.

* Fixing macro usage + Fixing noexcept

* Fixing the usage of #include

We don't need <concepts> at all seems like it

* Fixing tag_invoke impl for MSVC

* Making `tag_invoke` to support `ondemand::document` as well + docs (#2228)

* Making `tag_invoke` to support `ondemand::document` as well + docs

* Fix typos and doc update by @lemire

Co-authored-by: Daniel Lemire <daniel@lemire.me>

* Better docs by @lemire

Co-authored-by: Daniel Lemire <daniel@lemire.me>

* Preserving the old, disallowing in the new

I'm disabling `document::get() &&` if the user has provided a `tag_invoke`d version; otherwise, we retain the compatibility.

---------

Co-authored-by: Daniel Lemire <daniel@lemire.me>

* fix: correct small issues with deserialize (#2232)

* Extending the deserialization code with more defaults + docs (#2233)

* Make custom types easier with some predefined cases + docs

* missing include

* adding Ubuntu 24 CXX 20

* using concepts all the way

* minor tweak

* tiny tweak

* tweaks

* more tweaking

* saving

---------

Co-authored-by: Daniel Lemire <dlemire@lemire.me>

* Making `tag_invoke` a "put" as opposed to a "get" (#2256)

* fix: add tests related to issue 2227 (#2229)

* fix: add tests related to issue 2227

* avoiding name clash

* pedantic fix

* deprecate rvalue get on document

* selectively deprecating

* Fix ndjson spec link (#2234)

* fix ndjson spec link

The link in the readme of parse_many links to a casino spam site

* fix link

* [no-ci] Update README.md

* Make simdjson compile again

* Enable SIMDJSON_SINGLEHEADER=OFF in VS Code

With singleheader on, clangd can't find the right
include files.

* Add missing include directives to static build targets of simdjson. (#2240)

* adding a warning

* adding warning regarding SIMDJSON_BUILD_STATIC_LIB

* release candidate

* pedantic viable size

* Making tag_invoke a feeder instead of a producer

* adding missing undef silencer (#2253)

* Ignore pragma once when amalgamating source files (#2248)

With gcc it causes an error in `simdjson.cpp`:
```
simdjson.cpp:548:9: warning: #pragma once in main file
  548 | #pragma once
      |         ^~~~
```

It had previously been commented out in:
https://github.com/simdjson/simdjson/commit/6ef555e6fb79363fae057a9a46b52cd208d9e305

However, this was lost in an upgrade:
https://github.com/simdjson/simdjson/commit/2a4ff7346813b120f2b5b40e95d69352b593cc9c

* Update CI (#2254)

* adding missing undef silencer

* Updating CI

* more fixes

* fix

* big endian fix

* Moving to the new tag_invoke signature

* Fix nlohmann ambiguity on C++23-enabled clang

* Revert "Merge branch 'master' of https://github.com/simdjson/simdjson into builder_development_branch_extra"

This reverts commit 3eeecbab34, reversing
changes made to 6858b208b4.

---------

Co-authored-by: Daniel Lemire <daniel@lemire.me>
Co-authored-by: Sasha Lopoukhine <superlopuh@gmail.com>
Co-authored-by: John Keiser <john@johnkeiser.com>
Co-authored-by: Tan Li Boon <undisputed-seraphim@users.noreply.github.com>
Co-authored-by: tobil4sk <tobil4sk@outlook.com>

* update CI on the builder_development_branch (no code change) (#2262)

* typo

* General madness simpler, no simpler!!! (#2267)

* Minimal tag_invokes for STL types

* simpler madness

* adding a comment

* missing file

* minor tweaks to style

* fixing incorrect max/min usage

* updating single

* simplify

* validating the idea

* putting back the concept

* moving the include

* guarding

* Cheap General Madness (#2268)

* Some General Concepts and their deserializations

* Resolving ambiguity

* Add missing #include

* C++20 custom deserializer: better documentation (#2269)

* mostly a documentation update.

* missing cpp

* [no-ci] fix comment

* various minor fixes

---------

Co-authored-by: Daniel Lemire <dlemire@lemire.me>

---------

Co-authored-by: M. Bahoosh <12122474+the-moisrex@users.noreply.github.com>
Co-authored-by: Daniel Lemire <dlemire@lemire.me>
Co-authored-by: M. Bahoosh <moisrex@gmail.com>

* minor update

* More documentation regarding builder (#2270)

* minor update

* more improvment to our documentation (builder branch)

* putting back missing functions

* merge candidate

---------

Co-authored-by: M. Bahoosh <moisrex@gmail.com>
Co-authored-by: Daniel Lemire <dlemire@lemire.me>
Co-authored-by: Sasha Lopoukhine <superlopuh@gmail.com>
Co-authored-by: John Keiser <john@johnkeiser.com>
Co-authored-by: Tan Li Boon <undisputed-seraphim@users.noreply.github.com>
Co-authored-by: tobil4sk <tobil4sk@outlook.com>
Co-authored-by: M. Bahoosh <12122474+the-moisrex@users.noreply.github.com>
2024-10-18 20:37:38 -04:00
Daniel Lemire c066b5421b Jsonpath (#2272)
* Add support for JSONPath with '$' prefix and integrate into dom::at_path (#2266)

- Updated `json_path_to_pointer_conversion` to support JSONPath starting with the '$' prefix, while maintaining compatibility with the existing implementation.
- Moved `json_path_to_pointer_conversion` to a separate header file for better modularity and to support JSONPath queries in `dom` mode.
- Implemented `at_path` functionality in `dom` mode to enable querying JSON using JSONPath.
- Added unit tests to validate the new JSONPath support in `dom` mode and ensure compatibility with both standard and existing JSONPath formats.

* two minor fixes

* more tests and documentation

* damn compiler warnings

* more documentation fixes

---------

Co-authored-by: Zhengguo Yang <yangzhgg@gmail.com>
2024-10-08 10:37:59 -04:00
Daniel Lemire acdbbab916 adding an example of value capture with std::string_view (#2216)
* adding an example of value capture with std::string_view

* minor fix

* minor fix
2024-07-16 15:51:43 -04:00
Daniel Lemire 3e94eea939 adding another example (#2206)
Co-authored-by: Daniel Lemire <dlemire@lemire.me>
2024-06-27 13:22:44 -04:00
Daniel Lemire 2028bdaeac This documents the big-int feature, and adds a few tests. (#2142)
* This documents the big-int feature, and adds a few tests.

* moving check_if_integer

* trimming the example.

* More trimming.

---------

Co-authored-by: Daniel Lemire <dlemire@lemire.me>
2024-02-26 20:39:20 -05:00
Serge Aleynikov 78325888ea Add functionality to detect big integers (#2139) 2024-02-26 14:00:33 -05:00
Daniel Lemire aef7111c05 Documenting Unicode support in JSONPath and JSON Pointer (#2132)
* Documenting our support of JSON Path and JSON Pointer vs. Unicode characters

* using more standard terminology (nitpicking)

* specifying UTF-8 encoding

* allow char8_t when compiling as C++20

* casting

* minor doc corrections
2024-02-15 20:28:38 -05:00
Daniel Lemire 0c08894a54 adopting string literals (#2128)
* adopting string literals

* String suffixes are C++14
2024-02-15 10:40:11 -05:00
Daniel Lemire 2fe3a1467d This PR adds a convenience method (is_string) as well as a new method (#2131)
key_raw_json_token() to get the raw key token.
2024-02-15 10:39:30 -05:00
Francisco Geiman Thiesen 2b532489cc Adding on-demand support for a subset of json path. (#2127)
* First implementation of the conversion logic.

- Not yet tested
- Not yet compiled
- Not yet used in ondemand array/object/etc...

* Adding at_path to ondemand arrays

* Adding at_path to array, document and value.

* Adding at_path to ondemand object as well.

Pending:
- Building
- Adding tests for each of the on-demand classes usage of at_path
- Properly documenting the subset of json path that is currently supported.

* Adding a simple json_path test to on_demand

* Still trying to compile the ondemand_readme_examples test with the at_path() call

* Fixing linking issues with array::at_path

* Fixing issues with the path -> pointer conversion and removing comments

* Adding a clone of json_pointer to test json_path extensively

* Adding ondemand_json_path_tests (all tests passing)

* Adding documentation for at_path()

* Removing some newlines

* Removing simdjson_result from the return type of the string conversion function. Now json_path_to_pointer_conversion returns a std::string.

* Fixing typo

* Making string concatenation explicit to avoid ubuntu gcc12 issue with -O3 flag.

* Addressing latest reviews

* Addressing latest reviews
2024-02-15 09:47:25 -05:00
Daniel Lemire 5eab555053 documenting the support for custom types (#2098)
* documenting the support for custom types

* fixes

* getting around -Weffc++

* calling get_raw_json_string()

* documenting the support for custom types

* fixes

* getting around -Weffc++

* calling get_raw_json_string()
2024-02-06 13:20:35 -05:00
Daniel Lemire baa7d961ce Allowing users to write directly to std::optional<std::string> (#2078)
* Allowing users to write directly to std::optional<std::string>

* better fallback

* do not force the cast to std::string

* missing header

* removing abort
2023-10-27 20:56:12 -04:00
Daniel Lemire 503da5ec83 raw_json() on values 2023-10-27 16:22:22 -04:00
Daniel Lemire 6db330c1a2 Automating string reallocation when it is possible (#2076)
* Automating string reallocation

* Typo
2023-10-25 19:34:52 -04:00
Daniel Lemire 993ac4b87c Adding the ability to write directly to an std::string. It is mostly syntaxic sugar (#2075) 2023-10-25 19:32:12 -04:00
Daniel Lemire ff77ac801e Additional documentation based on issue 2063 (#2065)
* Additional documentation based on issue 2063

* Update basics.md
2023-09-11 10:01:35 -04:00
Daniel Lemire 2934892c0b Improving documentation. (#2020)
* Improving documentation.

* Fix typo

* Moving the definition.

* [skip ci] typo
2023-06-20 13:51:53 -04:00
Daniel Lemire 7db3f97ba8 Adding CXX 20 to CI (#2005)
* Adding CXX 20 to CI

* side-stepping new CXX 20 guard.

* Going another way

* Saving.

* Explicit.

* Saving...

---------

Co-authored-by: Daniel Lemire <dlemire@lemire.me>
2023-05-26 09:23:02 -04:00
Daniel Lemire 6d92563280 Fixing issue 1943 (#2006)
* Fixing issue 1943

* Tweaking.
2023-05-23 11:15:22 -04:00
Daniel Lemire 0998233d58 More documentation. (#2007) 2023-05-23 11:15:07 -04:00
Daniel Lemire b5cf53232c More documentation. 2023-04-06 10:52:18 -04:00
Daniel Lemire cfd337bb50 This PR adds an 'at_end()' method. (#1978)
* This PR adds an 'at_end()' method.

* Adding 1111 }

* Tweaking test.
2023-03-30 10:47:13 -04:00
Daniel Lemire 59025bc8b1 Avoiding the issue where doc.get_value().get_object() differs from doc.get_object() in how errors are reported. (#1975)
* Avoiding the issue where doc.get_value().get_object() differs from doc.get_object() in how errors are reported.

* Minor tweaks
2023-03-24 12:44:18 -04:00
Daniel Lemire 3f3f6cde7c Bad compiler 2023-03-13 13:33:20 -04:00
Daniel Lemire 33dbd44098 Better way to put -Og in debug mode (#1967)
* Better way to put -Og in debug mode

* Silly compiler

* Stupid compiler.

* Stupid compiler.

* Silly compiler
2023-03-13 10:11:33 -04:00
Daniel Lemire 4a587cb898 Adding guards. 2023-03-06 16:04:42 -05:00
Daniel Lemire d65acbd47b Tuning documentation. 2023-03-02 09:39:35 -05:00
Daniel Lemire 12a1b6db53 This adds some examples to the documentation. (#1959)
* This adds some examples to the documentation.

* Fix
2023-02-28 22:59:42 -05:00
Daniel Lemire db08d78ed0 Documents better the type method and makes is_null return an error condition in some instances (#1909) 2022-10-06 11:47:40 -04:00
Daniel Lemire 1a195623a5 Improve string performance in ondemand by making the string processing runtime dispatched. (#1849)
* This should improve string performance in ondemand by making the string processing runtime dispatched.
2022-06-24 09:57:16 -04:00
Daniel Lemire e8f370b085 Basic AVX-512 implementation (icelake or better) (#1813)
* Add cascadelake implementation, which use AVX512 Intrinsics to optimize performance(#1811)

Co-authored-by: mellonyou <fangzheng.zhang@intel.com>
Co-authored-by: wanweiqiangintel <weiqiang.wan@intel.com>
2022-05-25 11:14:02 -04:00
Daniel Lemire 8c1bfe782b Adds 'current_depth()'. (#1824) 2022-05-17 18:06:42 -04:00
Daniel Lemire af4ff7cc33 Adding fast "get_number_type()" function, bypassing "get_number()" (#1713)
* Adding fast "get_number_type" function, bypassing "get_number"

* Minor tweak.

* Adding missing get_number_type().
2021-09-07 14:34:40 -04:00
Nicolas Boyer c9179ad81d Add count_fields method for objects (#1712)
* Implement count_elements for object

* Add count_elements() for simdjson_result

* Add count_elements for documents(arrays,objects).

* Add tests for objects.

* Add tests for documents array. Typos.

* Renaming to count_fields() for objects.

* Update doc.

* Apply patch
2021-09-02 16:18:48 -04:00
Daniel Lemire cebe3fb299 Tweaking current_location(). (#1707)
* Tweaking current_location().

* Well.
2021-08-28 20:19:30 -04:00
Nicolas Boyer ed7343f7f2 Provide current location in JSON input (#1695)
* Setup.

* Add current_location().

* Make return simdjson_result and fix cast issues.

* Whitespace.

* Add broken JSON tests. Add null parser check.

* Remove unused variables.

* Alive fix.

* Fix merge issues.

* Simplification for out of bounds.

* More tests.

* Move pointer back for unrecoverable errors.

* Add new error OUT_OF_BOUNDS

* Remove unnecessary include and fix OUT_OF_BOUNDS.

* Add more tests. Fix unrecoverable errors.

* Fix tests.

* Modify one test.

* Update doc.

* Typos.

* Add read_me tests.

* Update doc.

* Add current_location for simdjson_result and document_reference

* Typos.

Co-authored-by: Daniel Lemire <lemire@gmail.com>
2021-08-27 13:41:59 -04:00
Daniel Lemire b935ce2e06 Allowing casts instead of get_double, get_uint64 and get_int64 (#1705) 2021-08-27 10:25:17 -04:00
Daniel Lemire 4afe7565b4 ondemand dynamically-typed numbers (#1704)
* Building up a number type.

* Implemented is_integer and is_negative.

* Implemented get_number in value_iterator.

* Final prototype.

* [no ci] typo
2021-08-26 12:16:44 -04:00
Daniel Lemire 6bed34ad61 This exposes 'reset' for object and array instances. (#1696)
* This exposes 'rewind' for object and array instances.

* Putting really_inline back to count_elements()

* Update array.h

* Adding empty array rewind.

* Adds "is_empty" method to arrays.

* More fragmentation.

* Tweaking implementation.

* Fixing issue with get_value() on document instances.

* Changing the name of the new rewind functions to reset.
2021-08-21 10:23:59 -04:00
Daniel Lemire de4deb8c4e Makes it possible to cast a document to a value. (#1690)
* Makes it possible to cast a document to a value.
2021-08-11 20:02:30 -04:00
Daniel Lemire 19902abaf8 Guarding first/second access. (#1688)
* Guarding first/second access.

* Correcting our own usage.

* Adding more documentation.
2021-08-06 20:25:05 -04:00