Niels Lohmann 023ab67ecc Document options to reduce compile times ...

Add an integration page that collects the ways to reduce compile times
with measurements: json_fwd.hpp in headers, JSON_NO_AUTOMATIC_UDLS,
explicit instantiation with extern template, modules, and precompiled
headers, and notes that JSON_NO_IO and JSON_USE_GLOBAL_UDLS have no
measurable effect.

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

2026-09-30 20:08:22 +02:00

..

index.md

Move the user-defined string literals to <nlohmann/json_literals.hpp> and add JSON_NO_AUTOMATIC_UDLS (#5610)

2026-09-30 20:08:17 +02:00

json_assert.md

📝 update documentation (#4723)

2025-04-05 18:54:35 +02:00

json_brace_init_copy_semantics.md

Test JSON_BRACE_INIT_COPY_SEMANTICS for real, and fix one-element tuples under it (#5544)

2026-09-24 17:05:37 +02:00

json_diagnostic_positions.md

📝 update documentation (#4723)

2025-04-05 18:54:35 +02:00

json_diagnostics.md

Document that JSON_Diagnostics CMake option doesn't apply to pre-installed packages (#5270)

2026-07-11 23:58:18 +02:00

json_disable_enum_serialization.md

📝 fix docs (#5217)

2026-06-29 22:15:18 +02:00

json_has_cpp_11.md

Documentation review (#5257)

2026-07-09 17:24:19 +02:00

json_has_filesystem.md

Document compiler/stdlib exclusions in macro_scope.hpp (#5252)

2026-07-09 17:15:57 +02:00

json_has_ranges.md

💚 fix build

2026-07-09 23:05:56 +02:00

json_has_static_rtti.md

Update json_has_static_rtti.md (#4269)

2024-01-18 19:21:53 +01:00

json_has_std_format.md

Documentation review (#5257)

2026-07-09 17:24:19 +02:00

json_has_three_way_comparison.md

More documentation updates for 3.11.0 (#3553)

2022-07-31 14:05:58 +02:00

json_no_automatic_udls.md

Document options to reduce compile times

2026-09-30 20:08:22 +02:00

json_no_io.md

Complete documentation for 3.11.0 (#3464)

2022-05-17 13:08:56 +02:00

json_no_thread_local.md

Fix stack overflow and exponential runtime when comparing nested values (#5390)

2026-09-25 17:58:59 +02:00

json_noexception.md

Complete documentation for 3.11.0 (#3464)

2022-05-17 13:08:56 +02:00

json_precise_stream_position.md

Add JSON_PRECISE_STREAM_POSITION to leave the character that terminates a number in the stream (#5344)

2026-09-25 17:56:18 +02:00

json_skip_library_version_check.md

📝 fix docs (#5217)

2026-06-29 22:15:18 +02:00

json_skip_unsupported_compiler_check.md

📝 update documentation (#4723)

2025-04-05 18:54:35 +02:00

json_strict_nul_handling.md

Trim the compiler-appended NUL from wide/UTF string literals too (#5702)

2026-09-30 20:07:37 +02:00

json_throw_user.md

Support custom object/array types and improve template parameter handling (#5443)

2026-09-15 20:46:37 +02:00

json_use_global_udls.md

Move the user-defined string literals to <nlohmann/json_literals.hpp> and add JSON_NO_AUTOMATIC_UDLS (#5610)

2026-09-30 20:08:17 +02:00

json_use_implicit_conversions.md

Point to the clang-tidy check that rewrites implicit conversions (#5563)

2026-09-24 17:02:48 +02:00

json_use_legacy_discarded_value_comparison.md

📝 fix docs (#5217)

2026-06-29 22:15:18 +02:00

json_use_simdutf.md

Speed up parsing of contiguous input (numbers, strings, UTF-8) (#5283)

2026-09-10 17:20:48 +02:00

nlohmann_define_derived_type.md

Support zero-member types in NLOHMANN_DEFINE_TYPE_* macros (#4041) (#5272)

2026-09-25 20:44:30 +02:00

nlohmann_define_type_intrusive.md

Support zero-member types in NLOHMANN_DEFINE_TYPE_* macros (#4041) (#5272)

2026-09-25 20:44:30 +02:00

nlohmann_define_type_non_intrusive.md

Support zero-member types in NLOHMANN_DEFINE_TYPE_* macros (#4041) (#5272)

2026-09-25 20:44:30 +02:00

nlohmann_define_type_with_names.md

Documentation review (#5257)

2026-07-09 17:24:19 +02:00

nlohmann_json_namespace_begin.md

📝 fix docs (#5217)

2026-06-29 22:15:18 +02:00

nlohmann_json_namespace_no_version.md

Restructure inline namespace and allow version component to be disabled (#3683)

2022-08-10 20:24:16 +02:00

nlohmann_json_namespace.md

Restructure inline namespace and allow version component to be disabled (#3683)

2022-08-10 20:24:16 +02:00

nlohmann_json_serialize_enum_strict.md

Documentation review (#5257)

2026-07-09 17:24:19 +02:00

nlohmann_json_serialize_enum.md

Serialize enum (#5151)

2026-05-18 20:37:07 +02:00

nlohmann_json_version_major.md

Complete documentation for 3.11.0 (#3464)

2022-05-17 13:08:56 +02:00