gitlab-org / gitlab-web-ide - 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 312 units with 2,451 lines of code in units (21.8% of code).

1 very complex units (185 lines of code)
0 complex units (0 lines of code)
1 medium complex units (34 lines of code)
11 simple units (263 lines of code)
299 very simple units (1,969 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
async fetch() in packages/cloudflare/src/main.ts	185	80	3
function buildCommitErrorMessage() in packages/vscode-extension-web-ide/src/scm/commit/showCommitErrorMessage.ts	34	11	1
public open() in packages/web-ide-fs/src/browserfs/GitLabReadableFileSystem.ts	41	10	4
async rename() in packages/web-ide-fs/src/browserfs/OverlayFSImpl.ts	44	10	2
function renameDirectory() in packages/web-ide/scripts/_utils.js	28	8	2
export function storageAvailable() in packages/vscode-bootstrap/src/utils/storageAvailable.ts	20	8	1
async open() in packages/web-ide-fs/src/browserfs/OverlayFSImpl.ts	29	7	3
async isDeleted() in packages/web-ide-fs/src/browserfs/OverlayFSDeletedFilesLog.ts	18	7	1
export function lintCommit() in packages/vscode-extension-web-ide/src/scm/commit/lintCommit.ts	20	7	3
export async function openInitFile() in packages/vscode-extension-web-ide/src/openInitFile.ts	23	6	0
export async function showCommitErrorMessage() in packages/vscode-extension-web-ide/src/scm/commit/showCommitErrorMessage.ts	15	6	1
async fetchFromApi() in packages/gitlab-api-client/src/DefaultGitLabClient.ts	12	6	1
export function generateAccessControlAllowOriginPolicy() in packages/cloudflare/src/generateAccessControlAllowOriginPolicy.ts	13	6	2
private _uint8() in packages/utils-crypto/src/sha256.ts	17	5	2
public readFile() in packages/web-ide-fs/src/browserfs/GitLabReadableFileSystem.ts	29	4	4
async readdir() in packages/web-ide-fs/src/browserfs/OverlayFSImpl.ts	16	4	1
async rmdir() in packages/web-ide-fs/src/browserfs/OverlayFSImpl.ts	11	4	1
async stat() in packages/web-ide-fs/src/browserfs/OverlayFSImpl.ts	17	4	2
async unlink() in packages/web-ide-fs/src/browserfs/OverlayFSImpl.ts	11	4	1
public async getContents() in packages/web-ide-fs/src/browserfs/ParsedFileCache.ts	12	4	0
export function setupExtension() in packages/vscode-extension-web-ide/src/thirdPartyExtensions/index.ts	20	4	2
export async function setup() in packages/vscode-extension-web-ide/src/thirdPartyExtensions/redhatVscodeYaml.ts	15	4	1
async function initialize() in packages/vscode-extension-web-ide/src/main.ts	39	4	4
private _int32() in packages/utils-crypto/src/sha256.ts	31	4	2
function shouldClearExtensionsBySettingsContext() in packages/vscode-bootstrap/src/cleanExtensions.ts	13	4	1
function shouldClearWebIdeExtensions() in packages/vscode-bootstrap/src/cleanExtensions.ts	7	4	1
public readdir() in packages/web-ide-fs/src/browserfs/GitLabReadableFileSystem.ts	14	3	2
async getContent() in packages/vscode-extension-web-ide/src/utils/fs/FileContentProviderWith404AsEmpty.ts	11	3	1
export default() in packages/vscode-extension-web-ide/src/commands/checkoutBranch.ts	16	3	2
export async function warnIfLanguageServerFlag() in packages/vscode-extension-web-ide/src/warnIfLanguageServerFlag.ts	17	3	0
export async function requestSchemaContent() in packages/vscode-extension-web-ide/src/thirdPartyExtensions/redhatVscodeYaml.ts	14	3	1
path: joinPaths() in packages/vscode-extension-web-ide/src/openInitFile.ts	4	3	3
function hasMessage() in packages/vscode-extension-web-ide/src/scm/commit/showCommitErrorMessage.ts	7	3	1
export function joinPaths() in packages/utils-path/src/joinPaths.ts	11	3	1
id: String() in packages/vscode-mediator-commands/src/commands/start.ts	16	3	1
constructor() in packages/gitlab-api-client/src/DefaultGitLabClient.ts	7	3	1
async function getResponseBody() in packages/gitlab-api-client/src/createResponseError.ts	11	3	1
export function declareEndpoint() in packages/gitlab-api-client/src/endpoints/declareEndpoint.ts	12	3	2
export function setToLocalStorage() in packages/vscode-bootstrap/src/cleanExtensions.ts	9	3	2
function saveConfigStateInLocalStorage() in packages/vscode-bootstrap/src/cleanExtensions.ts	6	3	1
async get() in packages/oauth-client/src/OAuthLocalStorage.ts	12	3	1
async getToken() in packages/oauth-client/src/OAuthClient.ts	10	3	0
async handleCallback() in packages/oauth-client/src/OAuthClient.ts	15	3	0
async getValue() in packages/oauth-client/src/DefaultStorageValueCache.ts	11	3	1
function getRangeHeader() in packages/cloudflare/src/main.ts	5	3	2
function isHealthCheck() in packages/cloudflare/src/main.ts	7	3	2
constructor() in packages/logger/src/Logger.ts	4	2	1
public stat() in packages/web-ide-fs/src/browserfs/GitLabReadableFileSystem.ts	7	2	3
async exists() in packages/web-ide-fs/src/browserfs/OverlayFSImpl.ts	6	2	1
async mkdir() in packages/web-ide-fs/src/browserfs/OverlayFSImpl.ts	7	2	2