aws / aws-xray-sdk-node - 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 196 units with 2,359 lines of code in units (53.3% of code).

0 very complex units (0 lines of code)
1 complex units (103 lines of code)
7 medium complex units (323 lines of code)
24 simple units (557 lines of code)
164 very simple units (1,376 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
function captureOutgoingHTTPs() in packages/core/lib/patchers/http_p.js	103	35	2
wildcardMatch: function wildcardMatch() in packages/core/lib/utils.js	57	22	2
function enableCapture() in sdk_contrib/fetch/lib/fetch_p.js	83	20	4
function resolveArguments() in packages/mysql/lib/mysql_p.js	30	18	1
function captureQuery() in packages/postgres/lib/postgres_p.js	47	15	0
populateTraceData: function() in packages/core/lib/utils.js	32	13	2
enable: function enable() in packages/restify/lib/restify_mw.js	44	12	2
var completeListener = function() in packages/core/lib/patchers/aws_p.js	30	12	1
shouldSample: function shouldSample() in packages/core/lib/middleware/sampling/local_sampler.js	24	10	1
resolveManualSegmentParams: function resolveManualSegmentParams() in packages/core/lib/context_utils.js	16	10	1
Segment.prototype.addMetadata = function() in packages/core/lib/segments/segment.js	22	10	3
Subsegment.prototype.addMetadata = function() in packages/core/lib/segments/attributes/subsegment.js	22	10	3
openSegment: function openSegment() in sdk_contrib/koa/lib/koa_mw.js	49	10	1
function patchObject() in packages/mysql/lib/mysql_p.js	17	9	1
function captureOperation() in packages/mysql/lib/mysql_p.js	51	9	1
processTraceData: function processTraceData() in packages/core/lib/utils.js	29	9	1
resolveSampling: function resolveSampling() in packages/core/lib/middleware/mw_utils.js	26	9	3
TTL: dateToEpoch() in packages/core/lib/middleware/sampling/service_connector.js	26	8	1
(function()() in packages/core/lib/aws-xray.js	18	8	1
function captureAWSRequest() in packages/core/lib/patchers/aws_p.js	34	8	1
function captureDescriptors() in packages/core/lib/patchers/call_capturer.js	19	8	3
objectWithoutProperties: function objectWithoutProperties() in packages/core/lib/utils.js	15	7	3
function addFlags() in packages/core/lib/patchers/aws3_p.ts	13	7	3
static FromString() in packages/core/lib/segments/attributes/trace_id.js	30	7	1
endSegment: function() in sdk_contrib/hapi/lib/xray.js	26	7	1
function createLoggerForLevel() in packages/core/lib/logger.js	13	6	1
getMatchedRule: function getMatchedRule() in packages/core/lib/middleware/sampling/rule_cache.js	15	6	2
resolveSegment: function resolveSegment() in packages/core/lib/context_utils.js	9	6	1
getSegment: function getSegment() in packages/core/lib/context_utils.js	13	6	0
setContextMissingStrategy: function setContextMissingStrategy() in packages/core/lib/context_utils.js	27	6	1
Subsegment.prototype.addAnnotation = function() in packages/core/lib/segments/attributes/subsegment.js	16	6	2
send: function send() in packages/core/lib/segment_emitter.js	27	6	1
validTraceData: function() in packages/core/lib/utils.js	8	5	1
resolveName: function resolveName() in packages/core/lib/middleware/mw_utils.js	9	5	1
setSamplingRules: function setSamplingRules() in packages/core/lib/middleware/mw_utils.js	6	5	1
localSampler: require() in packages/core/lib/middleware/sampling/default_sampler.js	26	5	1
rulePoller: require() in packages/core/lib/middleware/sampling/default_sampler.js	25	5	1
targetPoller: require() in packages/core/lib/middleware/sampling/default_sampler.js	24	5	1
ruleCache: require() in packages/core/lib/middleware/sampling/default_sampler.js	23	5	1
shouldSample: function shouldSample() in packages/core/lib/middleware/sampling/default_sampler.js	21	5	1
fetchTargets: function fetchTargets() in packages/core/lib/middleware/sampling/service_connector.js	35	5	2
Promise.prototype.then = function() in packages/core/lib/patchers/promise_p.js	10	5	2
var buildListener = function() in packages/core/lib/patchers/aws_p.js	13	5	1
function populateMetadata() in packages/core/lib/segments/plugins/ec2_plugin.js	23	5	1
function pgNormalizeQueryConfig() in packages/postgres/lib/postgres_p.js	14	5	3
(function ()() in packages/full_sdk/lib/index.js	6	4	1
function isPromise() in packages/mysql/lib/mysql_p.js	7	4	1
function patchGetConnection() in packages/mysql/lib/mysql_p.js	22	4	1
function createSqlData() in packages/mysql/lib/mysql_p.js	10	4	3
sampler: require() in packages/core/lib/middleware/mw_utils.js	8	4	1