Various misc text and unicode helpers

[jviotti]

Signed-off-by: Juan Cruz Viotti jv@jviotti.com

[augmentcode]

🤖 Augment PR Summary

Summary: Adds small Unicode and text convenience helpers.

Changes:

• Introduced `utf32_to_utf8` and `utf32_to_utf8_lenient` APIs for encoding UTF-32 codepoint sequences to UTF-8.
• Refactored `codepoint_to_utf8(..., std::string&)` to reuse a shared internal UTF-8 appender.
• Added a `split(input, delimiter)` overload that returns `std::vector` while preserving empty parts.
• Added unit tests for UTF-32→UTF-8 encoding (including lenient surrogate/WTF-8 cases) and for the new vector-returning `split` overload.
• Registered the new unicode test source in the unicode test CMake target.

Technical Notes: The strict UTF-32→UTF-8 path relies on scalar-value assertions; the lenient path intentionally emits WTF-8 for surrogate codepoints.

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[augmentcode]

Review completed. 2 suggestions posted.

Comment augment review to trigger a new review at any time.

[augmentcode]

src/core/unicode/unicode.cc:73: append_utf8 will also encode codepoints > 0x10FFFF into a 4-byte sequence, producing byte strings that utf8_to_utf32 will always reject; utf32_to_utf8 currently only prevents this in debug via assert. Consider documenting/guarding what happens for out-of-range codepoints (beyond surrogates) so release builds don’t silently emit invalid UTF-8.

Severity: medium

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[augmentcode]

src/core/unicode/include/sourcemeta/core/unicode.h:129: The doc says utf32_to_utf8_lenient is intended for “round-tripping” lone surrogates, but the only UTF-8→UTF-32 decoder here (utf8_to_utf32) explicitly rejects non-scalar values (including surrogates). Consider clarifying that this helper is for emitting WTF-8 for external/byte-preserving workflows unless a corresponding lenient decoder exists.

Severity: low

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[cubic-dev-ai]

2 issues found across 6 files

<sub>Reply with feedback, questions, or to request a fix.

Re-trigger cubic</sub>

[github-actions]

Benchmark (macos/llvm)

Details

Benchmark suite	Current: b2ce9c0	Previous: 0177bf3	Ratio
Regex_Lower_S_Or_Upper_S_Asterisk	2.7662231383844 ns/iter	2.246207051583052 ns/iter	1.23
Regex_Caret_Lower_S_Or_Upper_S_Asterisk_Dollar	1.894750559949389 ns/iter	2.104057439953588 ns/iter	0.90
Regex_Period_Asterisk	2.5252301691473904 ns/iter	2.1814585952842283 ns/iter	1.16
Regex_Group_Period_Asterisk_Group	2.264061316764791 ns/iter	2.288949420331663 ns/iter	0.99
Regex_Period_Plus	2.891777954182429 ns/iter	2.5290089596778706 ns/iter	1.14
Regex_Period	2.856530152341902 ns/iter	2.3271225781013456 ns/iter	1.23
Regex_Caret_Period_Plus_Dollar	2.9063752921889634 ns/iter	2.4621852850410213 ns/iter	1.18
Regex_Caret_Group_Period_Plus_Group_Dollar	2.5091743681269527 ns/iter	2.3749961139518727 ns/iter	1.06
Regex_Caret_Period_Asterisk_Dollar	2.4925896999776165 ns/iter	2.05026219440856 ns/iter	1.22
Regex_Caret_Group_Period_Asterisk_Group_Dollar	2.2365305559987205 ns/iter	2.0633631480386314 ns/iter	1.08
Regex_Caret_X_Hyphen	7.78066977669922 ns/iter	7.510456087243771 ns/iter	1.04
Regex_Period_Md_Dollar	25.50223015483312 ns/iter	21.158594746824974 ns/iter	1.21
Regex_Caret_Slash_Period_Asterisk	6.298521883369668 ns/iter	5.807714979239863 ns/iter	1.08
Regex_Caret_Period_Range_Dollar	3.049776985684553 ns/iter	2.4617664953246057 ns/iter	1.24
Regex_Nested_Backtrack	37.49508317219022 ns/iter	31.148809977539376 ns/iter	1.20
JSON_Array_Of_Objects_Unique	485.3743406237187 ns/iter	490.7376602282418 ns/iter	0.99
JSON_Parse_1	5711.919892542512 ns/iter	4802.417037781916 ns/iter	1.19
JSON_Parse_Real	7205.290780329242 ns/iter	7168.971184214196 ns/iter	1.01
JSON_Parse_Decimal	8076.76675683371 ns/iter	7484.175692226112 ns/iter	1.08
JSON_Parse_Schema_ISO_Language	4565538.461538653 ns/iter	3574383.435582526 ns/iter	1.28
JSON_Parse_Integer	4241.61054230248 ns/iter	3829.7988743855394 ns/iter	1.11
JSON_Parse_String_NonSSO_Plain	5040.435420000904 ns/iter	4695.846484260911 ns/iter	1.07
JSON_Parse_String_SSO_Plain	2409.8055503690334 ns/iter	2082.413512608521 ns/iter	1.16
JSON_Parse_String_Escape_Heavy	23292.050168475558 ns/iter	17232.709317747747 ns/iter	1.35
JSON_Parse_Object_Short_Keys	7448.460262703456 ns/iter	5821.353784627217 ns/iter	1.28
JSON_Parse_Object_Scalar_Properties	3777.008916988863 ns/iter	3472.6116682642974 ns/iter	1.09
JSON_Parse_Object_Array_Properties	4354.08908687307 ns/iter	4626.869926203996 ns/iter	0.94
JSON_Parse_Object_Object_Properties	5415.074683260457 ns/iter	4968.38822216033 ns/iter	1.09
JSON_Parse_Nested_Containers	42920.492040523255 ns/iter	38729.78754539551 ns/iter	1.11
JSON_From_String_Copy	38.0205823885495 ns/iter	31.54180333222515 ns/iter	1.21
JSON_From_String_Temporary	28.729597704941668 ns/iter	26.541347474220245 ns/iter	1.08
JSON_Number_To_Double	48.61238679154712 ns/iter	45.35555915842289 ns/iter	1.07
JSON_Object_At_Last_Key/8	4.2472327670827 ns/iter	6.770387500000652 ns/iter	0.63
JSON_Object_At_Last_Key/32	14.572005690620294 ns/iter	15.063575331658225 ns/iter	0.97
JSON_Object_At_Last_Key/128	70.45993866975365 ns/iter	66.85049613447634 ns/iter	1.05
JSON_Object_At_Last_Key/512	255.46452243718832 ns/iter	241.82735586474038 ns/iter	1.06
JSON_Fast_Hash_Helm_Chart_Lock	76.21499388165225 ns/iter	83.71903116884923 ns/iter	0.91
JSON_Equality_Helm_Chart_Lock	182.20802356916002 ns/iter	174.21969312198638 ns/iter	1.05
JSON_Divisible_By_Decimal	271.1031407543101 ns/iter	229.5824431977604 ns/iter	1.18
JSON_String_Equal/10	10.190889723678852 ns/iter	8.887571805679922 ns/iter	1.15
JSON_String_Equal/100	11.405507416191284 ns/iter	8.345871038968117 ns/iter	1.37
JSON_String_Equal_Small_By_Perfect_Hash/10	1.1230698290336703 ns/iter	0.9438952265323148 ns/iter	1.19
JSON_String_Equal_Small_By_Runtime_Perfect_Hash/10	5.632750226593497 ns/iter	4.244458895798343 ns/iter	1.33
JSON_String_Fast_Hash/10	3.222693295080622 ns/iter	2.955447276895875 ns/iter	1.09
JSON_String_Fast_Hash/100	2.5698694028742626 ns/iter	2.340057491241798 ns/iter	1.10
JSON_String_Key_Hash/10	2.310983634575706 ns/iter	1.6308896746234032 ns/iter	1.42
JSON_String_Key_Hash/100	3.198740377107609 ns/iter	2.882348221869795 ns/iter	1.11
JSON_Object_Defines_Miss_Same_Length	3.3402458817670317 ns/iter	3.1425482068779824 ns/iter	1.06
JSON_Object_Defines_Miss_Too_Small	3.2078204560677923 ns/iter	2.8587640947028463 ns/iter	1.12
JSON_Object_Defines_Miss_Too_Large	3.3869366361130213 ns/iter	3.2039216153175527 ns/iter	1.06
Pointer_Object_Traverse	19.084781192599994 ns/iter	20.869374642811728 ns/iter	0.91
Pointer_Object_Try_Traverse	35.40963034886529 ns/iter	30.19114340356475 ns/iter	1.17
Pointer_Push_Back_Pointer_To_Weak_Pointer	262.72298581612415 ns/iter	189.8932659326234 ns/iter	1.38
Pointer_Walker_Schema_ISO_Language	4091524.368421137 ns/iter	3939883.5051020817 ns/iter	1.04
Pointer_Maybe_Tracked_Deeply_Nested/0	1413777.9569893845 ns/iter	1211632.4042970028 ns/iter	1.17
Pointer_Maybe_Tracked_Deeply_Nested/1	2294752.9828079394 ns/iter	1837061.8450363853 ns/iter	1.25
Pointer_Position_Tracker_Get_Deeply_Nested	520.4746128819174 ns/iter	425.30251656573637 ns/iter	1.22
URITemplateRouter_Create	29591.51306825772 ns/iter	24052.336304950015 ns/iter	1.23
URITemplateRouter_Match	208.53955911691472 ns/iter	168.93046257874866 ns/iter	1.23
URITemplateRouter_Match_BasePath	221.90555848752578 ns/iter	203.37295021548883 ns/iter	1.09
URITemplateRouterView_Restore	11540.027515431293 ns/iter	9853.673894516684 ns/iter	1.17
URITemplateRouterView_Match	158.0816385781392 ns/iter	133.8054972929729 ns/iter	1.18
URITemplateRouterView_Match_BasePath	219.1711924881857 ns/iter	156.83785926993417 ns/iter	1.40
URITemplateRouterView_Arguments	672.8259952361483 ns/iter	449.3001343133166 ns/iter	1.50
JSONL_Parse_Large	20334838.085714832 ns/iter	15893441.176469387 ns/iter	1.28
JSONL_Parse_Large_GZIP	20073027.34375216 ns/iter	18826725.34693762 ns/iter	1.07
HTML_Build_Table_100000	96152098.87499532 ns/iter	88886041.66666406 ns/iter	1.08
HTML_Render_Table_100000	6417362.246269029 ns/iter	5217486.500000674 ns/iter	1.23
GZIP_Compress_ISO_Language_Set_3_Locations	41096466.124997735 ns/iter	34917271.94736876 ns/iter	1.18
GZIP_Decompress_ISO_Language_Set_3_Locations	8304559.40594094 ns/iter	7537002.012049267 ns/iter	1.10
GZIP_Compress_ISO_Language_Set_3_Schema	2028477.0540541785 ns/iter	1954246.5732648268 ns/iter	1.04
GZIP_Decompress_ISO_Language_Set_3_Schema	376566.4021852 ns/iter	324099.7569597911 ns/iter	1.16
JOSE_VerifySignature_RS256	32061.62306678387 ns/iter	30806.697759692895 ns/iter	1.04
JOSE_VerifySignature_ES512	1304916.500000088 ns/iter	1247176.9870609997 ns/iter	1.05

This comment was automatically generated by workflow using github-action-benchmark.

[github-actions]

Benchmark (linux/gcc)

Details

Benchmark suite	Current: b2ce9c0	Previous: 0177bf3	Ratio
JOSE_VerifySignature_RS256	22101.101391210534 ns/iter	24525.734742032175 ns/iter	0.90
JOSE_VerifySignature_ES512	575772.786600496 ns/iter	643215.8825687903 ns/iter	0.90
GZIP_Compress_ISO_Language_Set_3_Locations	36692926.42105479 ns/iter	39464654.666665584 ns/iter	0.93
GZIP_Decompress_ISO_Language_Set_3_Locations	4205793.9358973075 ns/iter	4079861.9005845576 ns/iter	1.03
GZIP_Compress_ISO_Language_Set_3_Schema	2044731.774853852 ns/iter	2294626.1508195675 ns/iter	0.89
GZIP_Decompress_ISO_Language_Set_3_Schema	381314.6089324913 ns/iter	275965.12865035044 ns/iter	1.38
HTML_Build_Table_100000	60539310.272722766 ns/iter	72134564.29999496 ns/iter	0.84
HTML_Render_Table_100000	1931769.4834252587 ns/iter	2199013.3281251546 ns/iter	0.88
JSONL_Parse_Large	12760255.18181789 ns/iter	12286047.947369345 ns/iter	1.04
JSONL_Parse_Large_GZIP	14110799.180000413 ns/iter	13765090.235293142 ns/iter	1.03
URITemplateRouter_Create	31040.126969373883 ns/iter	29630.514762947427 ns/iter	1.05
URITemplateRouter_Match	157.92357377751972 ns/iter	159.35060920345467 ns/iter	0.99
URITemplateRouter_Match_BasePath	185.3481683710969 ns/iter	178.048853081158 ns/iter	1.04
URITemplateRouterView_Restore	7587.1369491455835 ns/iter	8781.250003099369 ns/iter	0.86
URITemplateRouterView_Match	124.86207202718043 ns/iter	124.42307340102582 ns/iter	1.00
URITemplateRouterView_Match_BasePath	146.33837361285873 ns/iter	142.5035415164474 ns/iter	1.03
URITemplateRouterView_Arguments	476.06811140902533 ns/iter	459.8442967734889 ns/iter	1.04
Pointer_Object_Traverse	30.2846842954349 ns/iter	29.47020431548922 ns/iter	1.03
Pointer_Object_Try_Traverse	23.016823106330616 ns/iter	22.862500236506722 ns/iter	1.01
Pointer_Push_Back_Pointer_To_Weak_Pointer	147.7590429382857 ns/iter	165.00576099010593 ns/iter	0.90
Pointer_Walker_Schema_ISO_Language	1908303.540983649 ns/iter	1860821.9327958405 ns/iter	1.03
Pointer_Maybe_Tracked_Deeply_Nested/0	1544163.5132159144 ns/iter	1527229.2932165987 ns/iter	1.01
Pointer_Maybe_Tracked_Deeply_Nested/1	1687656.8602410988 ns/iter	1666660.069212562 ns/iter	1.01
Pointer_Position_Tracker_Get_Deeply_Nested	586.5036852644057 ns/iter	685.5446195404894 ns/iter	0.86
JSON_Array_Of_Objects_Unique	383.9879399745767 ns/iter	377.18567191640244 ns/iter	1.02
JSON_Parse_1	7631.412268265919 ns/iter	7419.886348302669 ns/iter	1.03
JSON_Parse_Real	6691.136848352143 ns/iter	6566.218901703567 ns/iter	1.02
JSON_Parse_Decimal	11146.87601814269 ns/iter	9574.87031483273 ns/iter	1.16
JSON_Parse_Schema_ISO_Language	5185056.266666968 ns/iter	5099625.905796509 ns/iter	1.02
JSON_Parse_Integer	4726.521053129198 ns/iter	4887.469533349071 ns/iter	0.97
JSON_Parse_String_NonSSO_Plain	8563.946931824072 ns/iter	8669.353970407736 ns/iter	0.99
JSON_Parse_String_SSO_Plain	3855.6960555314336 ns/iter	3666.682353186995 ns/iter	1.05
JSON_Parse_String_Escape_Heavy	21047.303085026455 ns/iter	18914.37336167163 ns/iter	1.11
JSON_Parse_Object_Short_Keys	11483.194694481706 ns/iter	11634.059707661705 ns/iter	0.99
JSON_Parse_Object_Scalar_Properties	5929.495011577897 ns/iter	5816.60412489013 ns/iter	1.02
JSON_Parse_Object_Array_Properties	8738.954601487636 ns/iter	9715.761935860097 ns/iter	0.90
JSON_Parse_Object_Object_Properties	9327.841923714697 ns/iter	9647.631826004063 ns/iter	0.97
JSON_Parse_Nested_Containers	71978.15121597072 ns/iter	75485.39688379588 ns/iter	0.95
JSON_From_String_Copy	18.24206840986472 ns/iter	20.057705342292746 ns/iter	0.91
JSON_From_String_Temporary	15.193573431086696 ns/iter	16.62537848482063 ns/iter	0.91
JSON_Number_To_Double	20.578488160628687 ns/iter	20.770246889022648 ns/iter	0.99
JSON_Object_At_Last_Key/8	8.11198162248467 ns/iter	6.681647437695097 ns/iter	1.21
JSON_Object_At_Last_Key/32	31.50384209396537 ns/iter	23.919492641048357 ns/iter	1.32
JSON_Object_At_Last_Key/128	126.90326588637055 ns/iter	91.44408340205582 ns/iter	1.39
JSON_Object_At_Last_Key/512	516.9501922291063 ns/iter	378.4908229401221 ns/iter	1.37
JSON_Fast_Hash_Helm_Chart_Lock	53.84396559985495 ns/iter	51.336428435545926 ns/iter	1.05
JSON_Equality_Helm_Chart_Lock	152.02781188963303 ns/iter	165.56772193218322 ns/iter	0.92
JSON_Divisible_By_Decimal	239.40197911952973 ns/iter	235.66994991910616 ns/iter	1.02
JSON_String_Equal/10	5.691226191120259 ns/iter	6.237726339649617 ns/iter	0.91
JSON_String_Equal/100	6.354676562560815 ns/iter	8.054825037237375 ns/iter	0.79
JSON_String_Equal_Small_By_Perfect_Hash/10	0.6237296620620906 ns/iter	0.711840321703094 ns/iter	0.88
JSON_String_Equal_Small_By_Runtime_Perfect_Hash/10	25.20706795965206 ns/iter	22.02990778289699 ns/iter	1.14
JSON_String_Fast_Hash/10	1.2458122061179393 ns/iter	1.0553694296165896 ns/iter	1.18
JSON_String_Fast_Hash/100	1.2456186640219156 ns/iter	1.0550938908014083 ns/iter	1.18
JSON_String_Key_Hash/10	1.247412040157446 ns/iter	1.7598787277167716 ns/iter	0.71
JSON_String_Key_Hash/100	12.449006908015962 ns/iter	14.75367295716403 ns/iter	0.84
JSON_Object_Defines_Miss_Same_Length	3.1285292661733948 ns/iter	3.868080684386318 ns/iter	0.81
JSON_Object_Defines_Miss_Too_Small	3.129104769881384 ns/iter	3.966886599601391 ns/iter	0.79
JSON_Object_Defines_Miss_Too_Large	3.428997526914488 ns/iter	3.5166730321958375 ns/iter	0.98
Regex_Lower_S_Or_Upper_S_Asterisk	0.6232375600803526 ns/iter	0.7073424405749181 ns/iter	0.88
Regex_Caret_Lower_S_Or_Upper_S_Asterisk_Dollar	0.9353369336683991 ns/iter	0.703574325611994 ns/iter	1.33
Regex_Period_Asterisk	0.9346653597000681 ns/iter	1.0558542107304016 ns/iter	0.89
Regex_Group_Period_Asterisk_Group	0.6229021444329491 ns/iter	1.0545616336065082 ns/iter	0.59
Regex_Period_Plus	0.6254490698725139 ns/iter	0.7035574307315527 ns/iter	0.89
Regex_Period	0.9351167341569678 ns/iter	0.703388768388923 ns/iter	1.33
Regex_Caret_Period_Plus_Dollar	0.935066047701203 ns/iter	1.0550474278628224 ns/iter	0.89
Regex_Caret_Group_Period_Plus_Group_Dollar	0.6226173575542251 ns/iter	1.0551503905764643 ns/iter	0.59
Regex_Caret_Period_Asterisk_Dollar	0.6230993693918386 ns/iter	0.7151230038664061 ns/iter	0.87
Regex_Caret_Group_Period_Asterisk_Group_Dollar	0.9345551531090399 ns/iter	0.7035931052009748 ns/iter	1.33
Regex_Caret_X_Hyphen	4.076657881411005 ns/iter	3.516182220955804 ns/iter	1.16
Regex_Period_Md_Dollar	28.232053277397142 ns/iter	32.701509936359464 ns/iter	0.86
Regex_Caret_Slash_Period_Asterisk	4.382814255182917 ns/iter	4.583016085889609 ns/iter	0.96
Regex_Caret_Period_Range_Dollar	1.2466141920313871 ns/iter	0.8418430339531157 ns/iter	1.48
Regex_Nested_Backtrack	36.47886152462019 ns/iter	38.11637186473837 ns/iter	0.96

This comment was automatically generated by workflow using github-action-benchmark.

[github-actions]

Benchmark (linux/llvm)

Details

Benchmark suite	Current: b2ce9c0	Previous: 0177bf3	Ratio
Regex_Lower_S_Or_Upper_S_Asterisk	2.8022200831458717 ns/iter	2.8082865225914153 ns/iter	1.00
Regex_Caret_Lower_S_Or_Upper_S_Asterisk_Dollar	2.8058991027148097 ns/iter	2.800570044949564 ns/iter	1.00
Regex_Period_Asterisk	2.491447780679089 ns/iter	2.4892507608156653 ns/iter	1.00
Regex_Group_Period_Asterisk_Group	2.490566790389987 ns/iter	2.4908971944897145 ns/iter	1.00
Regex_Period_Plus	3.4227100612218417 ns/iter	3.423561298046238 ns/iter	1.00
Regex_Period	3.4240643201847547 ns/iter	3.4245780596319815 ns/iter	1.00
Regex_Caret_Period_Plus_Dollar	3.1137821962301797 ns/iter	3.1143716008886053 ns/iter	1.00
Regex_Caret_Group_Period_Plus_Group_Dollar	3.1142130579451766 ns/iter	3.122729131112531 ns/iter	1.00
Regex_Caret_Period_Asterisk_Dollar	4.045284449479796 ns/iter	4.049147226128723 ns/iter	1.00
Regex_Caret_Group_Period_Asterisk_Group_Dollar	4.069995704795928 ns/iter	4.048897993193967 ns/iter	1.01
Regex_Caret_X_Hyphen	6.2657800408151925 ns/iter	7.169612725362105 ns/iter	0.87
Regex_Period_Md_Dollar	28.35157977334425 ns/iter	28.336337077181373 ns/iter	1.00
Regex_Caret_Slash_Period_Asterisk	6.856300679361519 ns/iter	6.850108666002784 ns/iter	1.00
Regex_Caret_Period_Range_Dollar	3.1273883762015333 ns/iter	4.359315168028187 ns/iter	0.72
Regex_Nested_Backtrack	37.41939783623754 ns/iter	37.5383992220542 ns/iter	1.00
JSON_Array_Of_Objects_Unique	438.21876924714513 ns/iter	436.5890224849689 ns/iter	1.00
JSON_Parse_1	4942.771543242639 ns/iter	4945.6786133626765 ns/iter	1.00
JSON_Parse_Real	5408.188029366328 ns/iter	5440.914311132375 ns/iter	0.99
JSON_Parse_Decimal	7732.719438191894 ns/iter	7771.23794689851 ns/iter	1.00
JSON_Parse_Schema_ISO_Language	3546154.243655262 ns/iter	3548592.2020204198 ns/iter	1.00
JSON_Parse_Integer	3709.2931940764734 ns/iter	3702.4103865883303 ns/iter	1.00
JSON_Parse_String_NonSSO_Plain	5090.233918939698 ns/iter	5060.049931812833 ns/iter	1.01
JSON_Parse_String_SSO_Plain	2729.4817212681482 ns/iter	2813.1940037821637 ns/iter	0.97
JSON_Parse_String_Escape_Heavy	14652.881816296553 ns/iter	14592.661625630863 ns/iter	1.00
JSON_Parse_Object_Short_Keys	8082.253723079422 ns/iter	7840.110641446326 ns/iter	1.03
JSON_Parse_Object_Scalar_Properties	4181.341912486298 ns/iter	4075.7749698387697 ns/iter	1.03
JSON_Parse_Object_Array_Properties	5826.194471027719 ns/iter	5517.529400600994 ns/iter	1.06
JSON_Parse_Object_Object_Properties	5511.023154267195 ns/iter	5694.991711066746 ns/iter	0.97
JSON_Parse_Nested_Containers	46461.20577665957 ns/iter	46208.62956567839 ns/iter	1.01
JSON_From_String_Copy	20.551272007308693 ns/iter	20.56149919488638 ns/iter	1.00
JSON_From_String_Temporary	20.75332119710959 ns/iter	18.38757358055554 ns/iter	1.13
JSON_Number_To_Double	23.874740531021047 ns/iter	22.585625963250433 ns/iter	1.06
JSON_Object_At_Last_Key/8	5.3162171176505115 ns/iter	5.293199204475494 ns/iter	1.00
JSON_Object_At_Last_Key/32	21.266993512705415 ns/iter	21.19877016031543 ns/iter	1.00
JSON_Object_At_Last_Key/128	87.61006219361144 ns/iter	87.88322656141492 ns/iter	1.00
JSON_Object_At_Last_Key/512	396.12723791926135 ns/iter	394.7257811349701 ns/iter	1.00
JSON_Fast_Hash_Helm_Chart_Lock	65.99218354018588 ns/iter	65.98869914191442 ns/iter	1.00
JSON_Equality_Helm_Chart_Lock	167.83927135007144 ns/iter	163.99444718412798 ns/iter	1.02
JSON_Divisible_By_Decimal	253.7548299869965 ns/iter	240.52816326954678 ns/iter	1.05
JSON_String_Equal/10	6.2321430910452795 ns/iter	6.250382722622462 ns/iter	1.00
JSON_String_Equal/100	6.855413141568448 ns/iter	6.860108648999106 ns/iter	1.00
JSON_String_Equal_Small_By_Perfect_Hash/10	0.9361196519991802 ns/iter	0.9368284261029913 ns/iter	1.00
JSON_String_Equal_Small_By_Runtime_Perfect_Hash/10	14.993615460086689 ns/iter	10.714017075437335 ns/iter	1.40
JSON_String_Fast_Hash/10	2.8025123278008657 ns/iter	2.8160779218394216 ns/iter	1.00
JSON_String_Fast_Hash/100	2.807116818298624 ns/iter	2.8018403752784367 ns/iter	1.00
JSON_String_Key_Hash/10	2.5823734111371333 ns/iter	2.4927361650767548 ns/iter	1.04
JSON_String_Key_Hash/100	9.024632025874412 ns/iter	6.538316327328206 ns/iter	1.38
JSON_Object_Defines_Miss_Same_Length	3.7365349548007347 ns/iter	3.7426572328779915 ns/iter	1.00
JSON_Object_Defines_Miss_Too_Small	2.770682304881601 ns/iter	2.726854280087176 ns/iter	1.02
JSON_Object_Defines_Miss_Too_Large	2.667970924326435 ns/iter	2.6586649563428675 ns/iter	1.00
Pointer_Object_Traverse	23.98364433166903 ns/iter	23.991127165945784 ns/iter	1.00
Pointer_Object_Try_Traverse	30.294448058234096 ns/iter	30.202043925519913 ns/iter	1.00
Pointer_Push_Back_Pointer_To_Weak_Pointer	181.2997746433163 ns/iter	159.84323299629986 ns/iter	1.13
Pointer_Walker_Schema_ISO_Language	1712146.3616503167 ns/iter	1669301.5775654484 ns/iter	1.03
Pointer_Maybe_Tracked_Deeply_Nested/0	1218121.9371728273 ns/iter	1241540.6830985881 ns/iter	0.98
Pointer_Maybe_Tracked_Deeply_Nested/1	1682625.0602407418 ns/iter	1708379.0975609035 ns/iter	0.98
Pointer_Position_Tracker_Get_Deeply_Nested	726.6333161985374 ns/iter	685.106339378395 ns/iter	1.06
URITemplateRouter_Create	31619.330397852165 ns/iter	31922.695511800266 ns/iter	0.99
URITemplateRouter_Match	174.64865178111296 ns/iter	174.20660258338884 ns/iter	1.00
URITemplateRouter_Match_BasePath	201.82023588214625 ns/iter	204.34398816984395 ns/iter	0.99
URITemplateRouterView_Restore	7787.046158551614 ns/iter	7746.501546657396 ns/iter	1.01
URITemplateRouterView_Match	146.3343362954986 ns/iter	146.19781219745298 ns/iter	1.00
URITemplateRouterView_Match_BasePath	163.67386693151258 ns/iter	164.37851218023 ns/iter	1.00
URITemplateRouterView_Arguments	437.79414042276863 ns/iter	433.1882297308802 ns/iter	1.01
JSONL_Parse_Large	9772584.472222611 ns/iter	9869387.323943287 ns/iter	0.99
JSONL_Parse_Large_GZIP	11244428.564517025 ns/iter	11504198.540983751 ns/iter	0.98
HTML_Build_Table_100000	66232812.818177745 ns/iter	66576022.2999893 ns/iter	0.99
HTML_Render_Table_100000	5201215.189394113 ns/iter	5239898.812029813 ns/iter	0.99
GZIP_Compress_ISO_Language_Set_3_Locations	32266348.363639902 ns/iter	32293193.363639973 ns/iter	1.00
GZIP_Decompress_ISO_Language_Set_3_Locations	4041104.6242780094 ns/iter	4042770.994219793 ns/iter	1.00
GZIP_Compress_ISO_Language_Set_3_Schema	1851826.0636605148 ns/iter	1864028.3696808342 ns/iter	0.99
GZIP_Decompress_ISO_Language_Set_3_Schema	358081.49206348555 ns/iter	358184.8339294809 ns/iter	1.00
JOSE_VerifySignature_RS256	56738.07119111476 ns/iter	56846.76365111194 ns/iter	1.00
JOSE_VerifySignature_ES512	2420627.4325258094 ns/iter	2478412.692579448 ns/iter	0.98

This comment was automatically generated by workflow using github-action-benchmark.

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Benchmark (windows/msvc)

Details

Benchmark suite	Current: b2ce9c0	Previous: 0177bf3	Ratio
Regex_Lower_S_Or_Upper_S_Asterisk	2.479465357142934 ns/iter	5.099340000001575 ns/iter	0.49
Regex_Caret_Lower_S_Or_Upper_S_Asterisk_Dollar	2.51935035714236 ns/iter	5.018434999999499 ns/iter	0.50
Regex_Period_Asterisk	2.516818571429472 ns/iter	5.023586999998315 ns/iter	0.50
Regex_Group_Period_Asterisk_Group	2.5068467857149046 ns/iter	5.01120199999832 ns/iter	0.50
Regex_Period_Plus	2.6349892857134756 ns/iter	4.786233929640566 ns/iter	0.55
Regex_Period	2.593964729827215 ns/iter	4.768955367788046 ns/iter	0.54
Regex_Caret_Period_Plus_Dollar	2.6166415155209455 ns/iter	4.776767166243772 ns/iter	0.55
Regex_Caret_Group_Period_Plus_Group_Dollar	2.570728993240338 ns/iter	4.78162959928159 ns/iter	0.54
Regex_Caret_Period_Asterisk_Dollar	2.4819817857145865 ns/iter	5.023140000000694 ns/iter	0.49
Regex_Caret_Group_Period_Asterisk_Group_Dollar	2.5081514285716366 ns/iter	5.0171339285713294 ns/iter	0.50
Regex_Caret_X_Hyphen	5.615245000003597 ns/iter	8.15065178571471 ns/iter	0.69
Regex_Period_Md_Dollar	30.084456273627257 ns/iter	44.3144076400442 ns/iter	0.68
Regex_Caret_Slash_Period_Asterisk	4.980028999998467 ns/iter	7.865310267857036 ns/iter	0.63
Regex_Caret_Period_Range_Dollar	2.8361003087012695 ns/iter	5.983339285713945 ns/iter	0.47
Regex_Nested_Backtrack	41.42072242974319 ns/iter	54.09085999999662 ns/iter	0.77
JSON_Array_Of_Objects_Unique	406.7381202349991 ns/iter	501.8909821428354 ns/iter	0.81
JSON_Parse_1	7399.155357144797 ns/iter	8890.292900478998 ns/iter	0.83
JSON_Parse_Real	12123.80357143112 ns/iter	16008.651785714028 ns/iter	0.76
JSON_Parse_Decimal	9321.275797874861 ns/iter	11828.642187499128 ns/iter	0.79
JSON_Parse_Schema_ISO_Language	7886678.8888869155 ns/iter	8258971.999997206 ns/iter	0.95
JSON_Parse_Integer	4533.429568301644 ns/iter	6186.540178571167 ns/iter	0.73
JSON_Parse_String_NonSSO_Plain	7036.871651787837 ns/iter	7808.248883929281 ns/iter	0.90
JSON_Parse_String_SSO_Plain	2701.574399781241 ns/iter	3517.1534643018003 ns/iter	0.77
JSON_Parse_String_Escape_Heavy	22718.687500002943 ns/iter	21975.996874999735 ns/iter	1.03
JSON_Parse_Object_Short_Keys	9117.436082872535 ns/iter	13491.753571429399 ns/iter	0.68
JSON_Parse_Object_Scalar_Properties	4790.558830856041 ns/iter	6849.939732142779 ns/iter	0.70
JSON_Parse_Object_Array_Properties	8579.518395012801 ns/iter	11363.06607142907 ns/iter	0.76
JSON_Parse_Object_Object_Properties	8697.489955358556 ns/iter	11571.837500002046 ns/iter	0.75
JSON_Parse_Nested_Containers	65574.91071431189 ns/iter	82820.94866071279 ns/iter	0.79
JSON_From_String_Copy	47.377427396833376 ns/iter	63.86487499999102 ns/iter	0.74
JSON_From_String_Temporary	55.412517857129316 ns/iter	58.70030357142144 ns/iter	0.94
JSON_Number_To_Double	87.95971482319418 ns/iter	119.75896428574677 ns/iter	0.73
JSON_Object_At_Last_Key/8	6.771680803570997 ns/iter	7.243966517856495 ns/iter	0.93
JSON_Object_At_Last_Key/32	20.91809750819405 ns/iter	23.324166034325735 ns/iter	0.90
JSON_Object_At_Last_Key/128	92.61379943690837 ns/iter	89.63656742692811 ns/iter	1.03
JSON_Object_At_Last_Key/512	318.8057589284199 ns/iter	427.5486226079502 ns/iter	0.75
JSON_Fast_Hash_Helm_Chart_Lock	51.56762000001436 ns/iter	64.70285714286206 ns/iter	0.80
JSON_Equality_Helm_Chart_Lock	252.09839285724098 ns/iter	299.406546941245 ns/iter	0.84
JSON_Divisible_By_Decimal	276.3929944819081 ns/iter	300.49768967653443 ns/iter	0.92
JSON_String_Equal/10	10.692550398692969 ns/iter	15.07834375000223 ns/iter	0.71
JSON_String_Equal/100	13.253092574766796 ns/iter	16.33992042629465 ns/iter	0.81
JSON_String_Equal_Small_By_Perfect_Hash/10	1.4658191964278848 ns/iter	2.5188989285717462 ns/iter	0.58
JSON_String_Equal_Small_By_Runtime_Perfect_Hash/10	9.663129687496053 ns/iter	15.061256696432071 ns/iter	0.64
JSON_String_Fast_Hash/10	2.3473962027377437 ns/iter	4.728590178570714 ns/iter	0.50
JSON_String_Fast_Hash/100	2.352362943803194 ns/iter	4.707735948007265 ns/iter	0.50
JSON_String_Key_Hash/10	2.644318122639619 ns/iter	5.337609821428455 ns/iter	0.50
JSON_String_Key_Hash/100	7.92519773247856 ns/iter	11.881104687500255 ns/iter	0.67
JSON_Object_Defines_Miss_Same_Length	4.211857820022076 ns/iter	4.0886416144434525 ns/iter	1.03
JSON_Object_Defines_Miss_Too_Small	4.776304242139032 ns/iter	5.146096999999372 ns/iter	0.93
JSON_Object_Defines_Miss_Too_Large	4.2933766721897095 ns/iter	4.4142093749997 ns/iter	0.97
Pointer_Object_Traverse	45.59191874997737 ns/iter	70.06024107143713 ns/iter	0.65
Pointer_Object_Try_Traverse	50.457200000028024 ns/iter	71.07323660715537 ns/iter	0.71
Pointer_Push_Back_Pointer_To_Weak_Pointer	182.830815814549 ns/iter	161.78584821428134 ns/iter	1.13
Pointer_Walker_Schema_ISO_Language	8176488.888890768 ns/iter	8476469.333333323 ns/iter	0.96
Pointer_Maybe_Tracked_Deeply_Nested/0	2150836.785714156 ns/iter	2462168.6746991235 ns/iter	0.87
Pointer_Maybe_Tracked_Deeply_Nested/1	3890903.4883703883 ns/iter	3763096.0893856147 ns/iter	1.03
Pointer_Position_Tracker_Get_Deeply_Nested	527.2338867188888 ns/iter	549.0498883928195 ns/iter	0.96
URITemplateRouter_Create	39193.526785728594 ns/iter	40812.91857698388 ns/iter	0.96
URITemplateRouter_Match	247.17228268153855 ns/iter	236.6777749243387 ns/iter	1.04
URITemplateRouter_Match_BasePath	282.09653268303236 ns/iter	265.3658756860312 ns/iter	1.06
URITemplateRouterView_Restore	25161.75000000333 ns/iter	32520.86438850612 ns/iter	0.77
URITemplateRouterView_Match	169.1004823058372 ns/iter	179.4468642363389 ns/iter	0.94
URITemplateRouterView_Match_BasePath	189.40469548256462 ns/iter	204.82465380251767 ns/iter	0.92
URITemplateRouterView_Arguments	446.07687499990334 ns/iter	530.0876999999673 ns/iter	0.84
JSONL_Parse_Large	26181992.30769628 ns/iter	33027471.428578705 ns/iter	0.79
JSONL_Parse_Large_GZIP	26555323.076921083 ns/iter	33522300.000002015 ns/iter	0.79
HTML_Build_Table_100000	92998755.5555777 ns/iter	90972257.1428639 ns/iter	1.02
HTML_Render_Table_100000	12288366.07142674 ns/iter	8432108.888890374 ns/iter	1.46
GZIP_Compress_ISO_Language_Set_3_Locations	33646304.76190065 ns/iter	36620484.210528195 ns/iter	0.92
GZIP_Decompress_ISO_Language_Set_3_Locations	11738308.928573003 ns/iter	10064117.333334556 ns/iter	1.17
GZIP_Compress_ISO_Language_Set_3_Schema	2013046.666667398 ns/iter	2115289.5652172132 ns/iter	0.95
GZIP_Decompress_ISO_Language_Set_3_Schema	643322.499999905 ns/iter	625553.3035714831 ns/iter	1.03
JOSE_VerifySignature_RS256	19798.97677658823 ns/iter	21213.39156172019 ns/iter	0.93
JOSE_VerifySignature_ES512	1192547.2556891178 ns/iter	1534492.1874996333 ns/iter	0.78

This comment was automatically generated by workflow using github-action-benchmark.