aws-samples / lambda-refarch-imagerecognition

Conditional Complexity

The distribution of complexity of units (measured with McCabe index).

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 23 units with 267 lines of code in units (24.7% 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)
0 simple units (0 lines of code)
23 very simple units (267 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 20 most complex units

Unit	# lines	McCabe index	# params
key: fullsizeKey() in amplify/backend/function/S3Trigger984fb593/src/reference-index.js	25	3	2
async function processRecord() in amplify/backend/function/S3Trigger984fb593/src/reference-index.js	32	3	1
async function generateThumbnail() in lambda-functions/thumbnail/index.js	13	2	5
async function processRecord() in amplify/backend/function/S3Trigger984fb593/src/index.js	25	2	1
function ImageIdentifyError() in lambda-functions/extract-image-metadata/index.js	4	1	1
mutation UpdatePhoto() in lambda-functions/store-image-metadata/index.js	5	1	1
updatePhoto() in lambda-functions/store-image-metadata/index.js	37	1	2
function thumbnailKey() in lambda-functions/thumbnail/index.js	3	1	2
async function storePhotoInfo() in amplify/backend/function/S3Trigger984fb593/src/reference-index.js	13	1	1
mutation CreatePhoto() in amplify/backend/function/S3Trigger984fb593/src/reference-index.js	5	1	1
createPhoto() in amplify/backend/function/S3Trigger984fb593/src/reference-index.js	21	1	2
function thumbnailKey() in amplify/backend/function/S3Trigger984fb593/src/reference-index.js	3	1	2
function fullsizeKey() in amplify/backend/function/S3Trigger984fb593/src/reference-index.js	3	1	2
function makeThumbnail() in amplify/backend/function/S3Trigger984fb593/src/reference-index.js	3	1	1
async function resize() in amplify/backend/function/S3Trigger984fb593/src/reference-index.js	23	1	3
Key: thumbnailKey() in amplify/backend/function/S3Trigger984fb593/src/reference-index.js	3	1	2
Key: fullsizeKey() in amplify/backend/function/S3Trigger984fb593/src/reference-index.js	4	1	2
key: thumbnailKey() in amplify/backend/function/S3Trigger984fb593/src/reference-index.js	5	1	2
mutation UpdatePhoto() in amplify/backend/function/S3Trigger984fb593/src/index.js	5	1	1
updatePhoto() in amplify/backend/function/S3Trigger984fb593/src/index.js	9	1	2