anthropics / orjson - Conditional Complexity

Intro

Conditional complexity (also called cyclomatic complexity) is a term used to measure the complexity of software. The term refers to the number of possible paths through a program function. A higher value ofter means higher maintenance and testing costs (infosecinstitute.com).
Conditional complexity is calculated by counting all conditions in the program that can affect the execution path (e.g. if statement, loops, switches, and/or operators, try and catch blocks...).
Conditional complexity is measured at the unit level (methods, functions...).
Units are classified in four categories based on the measured McCabe index: 1-5 (simple units), 6-10 (medium complex units), 11-25 (complex units), 26+ (very complex units).

Learn more...

Conditional Complexity Overall

There are 734 units with 9,063 lines of code in units (30.0% of code).

2 very complex units (776 lines of code)
3 complex units (332 lines of code)
13 medium complex units (557 lines of code)
43 simple units (1,332 lines of code)
673 very simple units (6,066 lines of code)

Legend:

51+

26-50

11-25

6-10

1-5

Alternative Visuals

3D view of all units

Conditional Complexity per Extension

51+

26-50

11-25

6-10

1-5

Conditional Complexity per Logical Component

primary logical decomposition

51+

26-50

11-25

6-10

1-5

Most Complex Units

Top 50 most complex units

Unit	# lines	McCabe index	# params
static_inline bool read_number() in include/yyjson/yyjson.c	388	93	5
static_inline bool read_string() in include/yyjson/yyjson.c	388	61	5
static_inline bool read_number() in include/yyjson/yyjson.c	146	49	5
bool unsafe_yyjson_mut_ptr_putx() in include/yyjson/yyjson.c	112	44	9
static_noinline bool is_truncated_end() in include/yyjson/yyjson.c	74	43	5
static_inline bool read_inf() in include/yyjson/yyjson.c	30	19	4
bool unsafe_yyjson_equals() in include/yyjson/yyjson.c	47	18	2
bool unsafe_yyjson_mut_equals() in include/yyjson/yyjson.c	47	18	2
static_noinline bool read_number_raw() in include/yyjson/yyjson.c	54	18	5
fn search_lib_dir() in include/pyo3/pyo3-build-config/src/impl_.rs	50	16	2
yyjson_api_inline bool yyjson_mut_doc_ptr_setx() in include/yyjson/yyjson.h	48	14	7
fn serialize() in src/serialize/per_type/numpy.rs	44	14	2
yyjson_api_inline bool yyjson_mut_doc_ptr_addx() in include/yyjson/yyjson.h	45	13	7
yyjson_api_inline bool yyjson_ptr_ctx_append() in include/yyjson/yyjson.h	52	12	3
fn default_lib_name_windows() in include/pyo3/pyo3-build-config/src/impl_.rs	35	12	6
fn main() in build.rs	63	12	0
static_inline bool ptr_token_to_idx() in include/yyjson/yyjson.c	21	11	3
static patch_op patch_op_get() in include/yyjson/yyjson.c	21	11	1
static void yyjson_mut_stat() in include/yyjson/yyjson.c	23	10	3
static_noinline bool skip_spaces_and_comments() in include/yyjson/yyjson.c	36	10	1
fn year() in src/serialize/per_type/datetimelike.rs	71	10	1
fn serialize() in src/serialize/per_type/int.rs	48	10	2
fn serialize() in src/serialize/per_type/int.rs	32	10	2
static usize yyjson_imut_copy() in include/yyjson/yyjson.c	39	9	3
static_inline bool read_nan() in include/yyjson/yyjson.c	22	9	4
static_noinline void bigint_set_buf() in include/yyjson/yyjson.c	42	9	6
static_inline void f64_bin_to_dec() in include/yyjson/yyjson.c	40	9	6
yyjson_api_inline bool unsafe_yyjson_is_str_noesc() in include/yyjson/yyjson.h	24	9	2
yyjson_api_inline bool yyjson_mut_obj_put() in include/yyjson/yyjson.h	25	9	3
yyjson_api_inline bool yyjson_mut_obj_rename_keyn() in include/yyjson/yyjson.h	22	9	6
static void pool_free() in include/yyjson/yyjson.c	20	8	2
static_inline bool unsafe_yyjson_num_equals() in include/yyjson/yyjson.c	14	8	2
static_inline bool ptr_token_eq() in include/yyjson/yyjson.c	18	8	4
yyjson_api_inline bool yyjson_mut_arr_remove_range() in include/yyjson/yyjson.h	21	8	3
yyjson_api_inline bool yyjson_mut_ptr_addx() in include/yyjson/yyjson.h	24	8	8
yyjson_api_inline bool yyjson_mut_ptr_setx() in include/yyjson/yyjson.h	27	8	8
yyjson_api_inline bool yyjson_ptr_ctx_replace() in include/yyjson/yyjson.h	29	8	2
yyjson_api_inline bool yyjson_ptr_ctx_remove() in include/yyjson/yyjson.h	27	8	1
fn ensure_python_version() in include/pyo3/pyo3-ffi/build.rs	72	8	1
static_inline bool is_truncated_str() in include/yyjson/yyjson.c	15	7	4
yyjson_api_inline bool yyjson_mut_arr_insert() in include/yyjson/yyjson.h	30	7	3
fn ensure_gil_enabled() in include/pyo3/pyo3-ffi/build.rs	21	7	1
fn is_cross_compiling_from_to() in include/pyo3/pyo3-build-config/src/impl_.rs	12	7	2
fn default_cross_compile() in include/pyo3/pyo3-build-config/src/impl_.rs	57	7	1
static_inline void bigint_mul_pow2() in include/yyjson/yyjson.c	22	6	2
static_inline i32 bigint_cmp() in include/yyjson/yyjson.c	12	6	2
static bool write_dat_to_file() in include/yyjson/yyjson.c	22	6	4
bool yyjson_val_write_file() in include/yyjson/yyjson.c	23	6	5
bool yyjson_mut_val_write_file() in include/yyjson/yyjson.c	23	6	5
yyjson_api_inline bool yyjson_mut_obj_insert() in include/yyjson/yyjson.h	21	6	4