elastic / geneve - 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).

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Conditional Complexity Overall

There are 353 units with 2,616 lines of code in units (79.5% of code).

0 very complex units (0 lines of code)
3 complex units (170 lines of code)
20 medium complex units (560 lines of code)
28 simple units (383 lines of code)
302 very simple units (1,503 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
def __init__() in geneve/solver/type_ip.py	70	35	5
def __init__() in geneve/solver/type_long.py	45	27	5
def connect() in geneve/stack/prober_elastic.py	55	26	1
def load_rules() in geneve/utils/__init__.py	56	22	6
def boolean() in geneve/kql/dsl.py	42	22	1
def visit_ast() in geneve/utils/ast_dag.py	69	21	3
def __isub__() in geneve/utils/solution_space.py	31	17	2
def convert_value() in geneve/kql/parser.py	27	17	4
def __ior__() in geneve/utils/solution_space.py	31	15	2
def _walk_value() in geneve/kql/evaluator.py	23	14	3
def download() in geneve/utils/resource.py	21	13	7
def __init__() in geneve/solver/__init__.py	28	13	5
def __init__() in geneve/solver/type_keyword.py	29	13	5
def append_constraint() in geneve/constraints.py	14	13	5
def __iand__() in geneve/utils/solution_space.py	23	12	2
def load_integration_schema() in geneve/utils/__init__.py	32	12	2
def deep_merge() in geneve/utils/__init__.py	15	12	5
def lookup() in geneve/stack/__init__.py	16	12	1
def __init__() in geneve/utils/kibana.py	31	11	7
def solve() in geneve/solver/type_ip.py	19	11	3
def error() in geneve/kql/parser.py	15	11	7
def group_fields() in geneve/kql/optimizer.py	20	11	3
def emit() in geneve/events_emitter.py	18	11	7
def groups() in geneve/utils/hdict.py	14	10	1
def shell_expand() in geneve/utils/shelllib.py	13	10	1
def value() in geneve/kql/kql2eql.py	17	10	2
def get_terms() in geneve/kql/evaluator.py	16	10	3
def cc_subquery_by() in geneve/events_emitter_eql.py	12	10	3
def cc_sequence() in geneve/events_emitter_eql.py	11	10	3
def resource() in geneve/utils/resource.py	23	9	5
def cc_function_call() in geneve/events_emitter_eql.py	16	9	3
def __contains__() in geneve/utils/solution_space.py	13	8	2
def __init__() in geneve/solver/type_boolean.py	15	8	5
def __call__() in geneve/solver/__init__.py	19	8	3
def get_templ() in geneve/solver/type_keyword.py	22	8	2
def update_config() in geneve/stack/prober_elastic.py	16	8	2
def value() in geneve/kql/parser.py	16	8	2
def sort_key() in geneve/kql/optimizer.py	14	8	2
def flatten_values() in geneve/kql/optimizer.py	18	8	3
def from_python() in geneve/kql/ast.py	13	8	2
def product() in geneve/utils/solution_space.py	6	7	2
def equals() in geneve/kql/evaluator.py	7	7	3
def get_field_types() in geneve/kql/parser.py	13	7	3
def _walk_function_call() in geneve/kql/eql2kql.py	14	7	2
def __init__() in geneve/utils/solution_space.py	9	6	4
def _repl_env_var() in geneve/utils/shelllib.py	10	6	1
def _read_credentials_csv() in geneve/stack/prober_elastic.py	7	6	1
def get_field_type() in geneve/kql/parser.py	6	6	3
def get_literal_type() in geneve/kql/parser.py	13	6	1
def convert_unquoted_literal() in geneve/kql/parser.py	15	6	2