json/include/nlohmann at da4ce8b8a3ee5d48583774df07bc5951a7a89804 - json

amorfo77/json

0 Fork 0

mirror of https://github.com/nlohmann/json.git synced 2026-10-13 09:47:12 +00:00

Files

T

Niels Lohmann da4ce8b8a3 Skip the indentation after a newline 8 bytes at a time

Pretty-printed JSON indents every line with a run of spaces, which
skip_whitespace() read one character at a time. For contiguous input
(bulk_scan) the lexer now skips the spaces after a newline 8 bytes at a
time directly in the input buffer, including the leading spaces of the
last, partial word. This bypasses get(), which is safe because
bulk_scan implies the lazy position from the previous commit: nothing
is counted per character.

Compared to lazy positions alone, pretty-printed input (twitter,
citm_catalog with indent 2 and 4) parses up to 13% faster and accept()
gets up to 30% faster (GCC 13 and clang 18 on x86-64, Apple clang 21 on
arm64). Minified input is unchanged within noise.

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

2026-10-13 11:24:24 +02:00

detail

Skip the indentation after a newline 8 bytes at a time

2026-10-13 11:24:24 +02:00

thirdparty/hedley

Undefine the four JSON_HEDLEY_* macros that leak after including json.hpp (#5475 )

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

adl_serializer.hpp

📄 adjust year (#5044 )

2026-01-01 20:00:39 +01:00

byte_container_with_subtype.hpp

📄 adjust year (#5044 )