Niels Lohmann d60bd1dfc3 Make flatten() linear for ordered_json ...

json_pointer::flatten inserted every leaf with operator[], which searches
ordered_map linearly, so flatten() was quadratic (citm_catalog.json: 265 ms
vs 5 ms for json). Flattened paths are unique by construction, so
ordered_map gets emplace_new_key() to append a key known to be absent;
other object types still use operator[]. Parent pointers are set once at
the end for JSON_DIAGNOSTICS.

Signed-off-by: Niels Lohmann <mail@nlohmann.me>

2026-10-14 22:18:59 +02:00

..

abi

Store maps with enum keys as objects (opt-in) (#5600)

2026-10-04 17:54:05 +02:00

benchmarks

Update Google Benchmark to 1.10.0 (#5823)

2026-10-14 17:39:16 +02:00

cmake_add_subdirectory

Remove test debt: dead guards, discarded results, and unreferenced files (#5732)

2026-10-01 07:33:07 +02:00

cmake_fetch_content

Remove test debt: dead guards, discarded results, and unreferenced files (#5732)

2026-10-01 07:33:07 +02:00

cmake_fetch_content2

Remove test debt: dead guards, discarded results, and unreferenced files (#5732)

2026-10-01 07:33:07 +02:00

cmake_import

Remove test debt: dead guards, discarded results, and unreferenced files (#5732)

2026-10-01 07:33:07 +02:00

cmake_import_minver

Remove test debt: dead guards, discarded results, and unreferenced files (#5732)

2026-10-01 07:33:07 +02:00

cmake_target_include_directories

Remove test debt: dead guards, discarded results, and unreferenced files (#5732)

2026-10-01 07:33:07 +02:00

cuda_example

Fix nvcc CUDA 12.0/12.1 C++20 ranges parse error (#3907) (#5248)

2026-07-09 19:02:36 +02:00

fmt_formatter

Add std::format and fmt support (#5224)

2026-07-02 15:59:36 +02:00

iwyu_consumer

Export client-facing headers from json.hpp for IWYU / include-cleaner, and check clients in CI (#5813)

2026-10-13 17:17:15 +02:00

module_cpp20

Extend value to arrays when using JSON pointers (#5223)

2026-07-02 06:35:35 +02:00

src

Make flatten() linear for ordered_json

2026-10-14 22:18:59 +02:00

thirdparty

Remove test debt: dead guards, discarded results, and unreferenced files (#5732)

2026-10-01 07:33:07 +02:00

CMakeLists.txt

Address review comments on the API stability docs and a test comment (#5784)

2026-10-08 17:44:34 +02:00

fuzzing.md

Stricter fuzzer checks and boundary-value tests for buffers (#5774)

2026-10-07 08:50:12 +02:00

Makefile

Add BON8 support (#2998)

2026-09-27 16:56:21 +02:00