GoogleCloudPlatform / functions-framework-php

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 79 units with 780 lines of code in units (76.5% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
0 medium complex units (0 lines of code)
5 simple units (159 lines of code)
74 very simple units (621 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
public function execute() in src/CloudEventFunctionWrapper.php	43	9	1
private function ceResourceAndSubject() in src/LegacyEventMapper.php	27	8	3
public function fromJsonData() in src/LegacyEventMapper.php	46	7	2
public function __construct() in src/Invoker.php	34	6	2
private function isRawPubsubPayload() in src/LegacyEventMapper.php	9	6	1
private function getEventType() in src/CloudEventFunctionWrapper.php	15	5	1
abstract public function execute() in src/FunctionWrapper.php	20	5	1
public function handle() in src/Invoker.php	21	5	1
public function locateFunctionSource() in src/ProjectContext.php	21	5	1
private function fromBinaryRequest() in src/CloudEventFunctionWrapper.php	17	4	2
public static function fromArray() in src/Context.php	12	4	1
private function validateFunctionSignature() in src/FunctionValidationTrait.php	18	4	1
public function execute() in src/TypedFunctionWrapper.php	20	4	1
public function execute() in src/HttpFunctionWrapper.php	16	4	1
private function headers() in src/Emitter.php	14	4	1
private function validateFirstParameter() in src/CloudEventFunctionWrapper.php	8	3	1
private function validateFirstParameter() in src/TypedFunctionWrapper.php	14	3	1
private function validateFirstParameter() in src/HttpFunctionWrapper.php	7	3	1
private function getLegacyEventContextAndData() in src/LegacyEventMapper.php	15	3	2
private function convertRawPubsubPayload() in src/LegacyEventMapper.php	36	3	2
private function ceService() in src/LegacyEventMapper.php	9	3	1
public function locateAutoloadFile() in src/ProjectContext.php	10	3	0
public function registerCloudStorageStreamWrapperIfPossible() in src/ProjectContext.php	9	3	0
private function getFunctionParameterClassName() in src/CloudEventFunctionWrapper.php	4	2	0
public function getTime() in src/CloudEventSdkCompliant.php	8	2	0
public static function getRegisteredFunction() in src/FunctionsFrameworkTesting.php	13	2	1
public static function fromArray() in src/CloudEvent.php	19	2	1
private function ceType() in src/LegacyEventMapper.php	7	2	1
public function emit() in src/Emitter.php	8	2	1
private function statusLine() in src/Emitter.php	12	2	1
private function __construct() in src/FunctionsFramework.php	3	1	0
public static function http() in src/FunctionsFramework.php	4	1	2
public static function cloudEvent() in src/FunctionsFramework.php	4	1	2
public static function typed() in src/FunctionsFramework.php	4	1	2
public function __construct() in src/CloudEventFunctionWrapper.php	8	1	2
private function throwInvalidFirstParameterException() in src/CloudEventFunctionWrapper.php	7	1	0
public function __construct() in src/FunctionWrapper.php	4	1	1
public function __construct() in src/CloudEventSdkCompliant.php	5	1	1
public function getId() in src/CloudEventSdkCompliant.php	4	1	0
public function getSource() in src/CloudEventSdkCompliant.php	4	1	0
public function getSpecVersion() in src/CloudEventSdkCompliant.php	4	1	0
public function getType() in src/CloudEventSdkCompliant.php	4	1	0
public function getDataContentType() in src/CloudEventSdkCompliant.php	4	1	0
public function getDataSchema() in src/CloudEventSdkCompliant.php	4	1	0
public function getSubject() in src/CloudEventSdkCompliant.php	4	1	0
public function getExtension() in src/CloudEventSdkCompliant.php	4	1	1
public function getExtensions() in src/CloudEventSdkCompliant.php	4	1	0
public function getData() in src/CloudEventSdkCompliant.php	4	1	0
public function jsonSerialize() in src/CloudEventSdkCompliant.php	4	1	0
public function __toString() in src/CloudEventSdkCompliant.php	4	1	0