mozilla / fluent-migrate - 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 106 units with 1,025 lines of code in units (75.6% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
6 medium complex units (146 lines of code)
13 simple units (298 lines of code)
87 very simple units (581 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 pattern_of() in fluent/migrate/transforms.py	31	20	1
def __call__() in fluent/migrate/transforms.py	24	13	2
def inspect() in fluent/migrate/validator.py	25	12	1
def check_arguments() in fluent/migrate/validator.py	13	11	5
def messages_equal() in fluent/migrate/_context.py	26	11	3
def __call__() in fluent/migrate/transforms.py	27	11	2
def call_helpers_transforms_from() in fluent/migrate/validator.py	52	10	2
def merge_resource() in fluent/migrate/merge.py	22	10	5
def blame() in fluent/migrate/repo_client.py	32	10	2
def handleFile() in fluent/migrate/blame.py	29	9	4
def get_fluent_source_pattern() in fluent/migrate/_context.py	17	8	3
def process_assign() in fluent/migrate/validator.py	14	7	2
def call_transform() in fluent/migrate/validator.py	26	7	3
def visit_FunctionReference() in fluent/migrate/helpers.py	22	7	2
def into_argument() in fluent/migrate/helpers.py	18	7	2
def read_ftl_resource() in fluent/migrate/_context.py	23	7	2
def inspect_migrate() in fluent/migrate/validator.py	18	6	3
def visit_Call() in fluent/migrate/validator.py	13	6	2
def extract_whitespace() in fluent/migrate/transforms.py	12	6	2
def call_add_transforms() in fluent/migrate/validator.py	32	5	2
def fold() in fluent/migrate/util.py	14	5	3
def convert_blame_to_changesets() in fluent/migrate/changesets.py	13	5	1
def chain_elements() in fluent/migrate/transforms.py	10	5	1
def normalize_printf() in fluent/migrate/transforms.py	11	5	1
def __init__() in fluent/migrate/transforms.py	10	5	5
def visit_Attribute() in fluent/migrate/validator.py	12	4	2
def run() in fluent/migrate/tool.py	27	4	2
def serialize_changeset() in fluent/migrate/tool.py	11	4	2
def get_message() in fluent/migrate/util.py	4	4	2
def read_legacy_resource() in fluent/migrate/_context.py	8	4	2
def __init__() in fluent/migrate/transforms.py	11	4	3
def __init__() in fluent/migrate/transforms.py	6	4	3
def __init__() in fluent/migrate/repo_client.py	12	4	2
def full_name() in fluent/migrate/validator.py	8	3	2
def generic_visit() in fluent/migrate/validator.py	6	3	2
def cli() in fluent/migrate/validator.py	8	3	0
def visit() in fluent/migrate/evaluator.py	7	3	2
def close() in fluent/migrate/tool.py	3	3	1
def commit_changeset() in fluent/migrate/tool.py	12	3	4
def parse() in fluent/migrate/util.py	6	3	2
def get_transform() in fluent/migrate/util.py	4	3	2
def __init__() in fluent/migrate/_context.py	16	3	3
def read_reference_ftl() in fluent/migrate/_context.py	12	3	2
def read_localization_ftl() in fluent/migrate/_context.py	19	3	2
def maybe_add_localization() in fluent/migrate/_context.py	12	3	2
def visit_Placeable() in fluent/migrate/transforms.py	5	3	2
def git() in fluent/migrate/repo_client.py	7	3	2
def log() in fluent/migrate/repo_client.py	18	3	3
def validate() in fluent/migrate/validator.py	6	2	3
def visit_Assign() in fluent/migrate/validator.py	4	2	2