apache / echarts-website - 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 1,098 units with 14,648 lines of code in units (36.3% of code).

4 very complex units (1,732 lines of code)
0 complex units (0 lines of code)
28 medium complex units (1,156 lines of code)
118 simple units (3,604 lines of code)
948 very simple units (8,156 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 (root, factory)() in v4/en/builder/lib/estraverse.js	433	65	2
(function (root, factory)() in v4/zh/builder/lib/estraverse.js	433	65	2
(function (root, factory)() in en/builder/lib/estraverse.js	433	65	2
(function (root, factory)() in zh/builder/lib/estraverse.js	433	65	2
define() in en/builder/build.js	51	19	1
define() in zh/builder/build.js	51	19	1
function parseTextBlock() in v4/en/builder/lib/etpl.js	43	16	6
function parseTextBlock() in v4/zh/builder/lib/etpl.js	43	16	6
function parseTextBlock() in en/builder/lib/etpl.js	43	16	6
function parseTextBlock() in zh/builder/lib/etpl.js	43	16	6
enter: function() in v4/en/builder/mangleString.js	45	15	2
enter: function() in v4/zh/builder/mangleString.js	45	15	2
enter: function() in en/builder/mangleString.js	45	15	2
enter: function() in zh/builder/mangleString.js	45	15	2
, FileSaver = function() in v4/en/builder/lib/FileSaver.js	44	13	2
, FileSaver = function() in v4/zh/builder/lib/FileSaver.js	44	13	2
, FileSaver = function() in en/builder/lib/FileSaver.js	44	13	2
, FileSaver = function() in zh/builder/lib/FileSaver.js	44	13	2
define() in v4/en/builder/build.js	45	12	1
enter: function() in v4/en/builder/mangleString.js	33	12	2
function() in v4/en/builder/lib/etpl.js	39	12	1
define() in v4/zh/builder/build.js	45	12	1
enter: function() in v4/zh/builder/mangleString.js	33	12	2
function() in v4/zh/builder/lib/etpl.js	39	12	1
enter: function() in en/builder/mangleString.js	33	12	2
function() in en/builder/lib/etpl.js	39	12	1
enter: function() in zh/builder/mangleString.js	33	12	2
function() in zh/builder/lib/etpl.js	39	12	1
function globalDefine() in v4/en/builder/lib/esl.js	37	11	3
function globalDefine() in v4/zh/builder/lib/esl.js	37	11	3
function globalDefine() in en/builder/lib/esl.js	37	11	3
function globalDefine() in zh/builder/lib/esl.js	37	11	3
function checkError() in v4/en/builder/lib/esl.js	22	9	2
globalRequire.config = function() in v4/en/builder/lib/esl.js	28	9	1
function() in v4/en/builder/lib/etpl.js	29	9	1
function checkError() in v4/zh/builder/lib/esl.js	22	9	2
globalRequire.config = function() in v4/zh/builder/lib/esl.js	28	9	1
function() in v4/zh/builder/lib/etpl.js	29	9	1
function resolveNpmDependencies() in en/builder/build.js	20	9	2
function checkError() in en/builder/lib/esl.js	22	9	2
globalRequire.config = function() in en/builder/lib/esl.js	28	9	1
function() in en/builder/lib/etpl.js	29	9	1
function resolveNpmDependencies() in zh/builder/build.js	20	9	2
function checkError() in zh/builder/lib/esl.js	22	9	2
globalRequire.config = function() in zh/builder/lib/esl.js	28	9	1
function() in zh/builder/lib/etpl.js	29	9	1
function normalizePathArray() in v4/en/builder/build.js	20	8	2
function normalize() in v4/en/builder/lib/esl.js	19	8	2
function normalizePathArray() in v4/zh/builder/build.js	20	8	2
function normalize() in v4/zh/builder/lib/esl.js	19	8	2