GoogleCloudPlatform / recaptcha-edge - 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 132 units with 1,316 lines of code in units (52.8% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
4 medium complex units (222 lines of code)
9 simple units (220 lines of code)
119 very simple units (874 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
export async function createPartialEventWithSiteInfo() in src/createAssessment.ts	82	22	2
async function getTokenFromBody() in src/createAssessment.ts	45	17	2
async function getUserInfo() in src/createAssessment.ts	35	14	3
export async function applyPreRequestActions() in src/policy.ts	60	11	3
function getConfig() in bindings/xlb/src/server.ts	16	10	0
constructor() in src/index.ts	32	10	1
export async function applyPostResponseActions() in src/policy.ts	36	9	3
export function recaptchaConfigFromRequest() in bindings/akamai/src/index.ts	15	8	1
async pull() in bindings/fastly/src/index.ts	25	7	1
async pull() in bindings/akamai/src/index.ts	25	7	1
export async function localPolicyAssessment() in src/policy.ts	26	6	2
export async function fetchActions() in src/policy.ts	29	6	2
function base64UrlEncode() in src/soz.ts	16	6	1
log() in bindings/xlb/src/edge_binding.ts	19	5	2
constructor() in bindings/akamai/src/index.ts	24	5	2
constructor() in bindings/akamai/src/index.ts	22	5	3
log() in bindings/akamai/src/index.ts	17	5	2
for await() in bindings/xlb/src/index.ts	14	4	1
export async function callCreateAssessment() in src/createAssessment.ts	39	4	5
export function policyConditionMatch() in src/policy.ts	13	4	2
export async function evaluatePolicyAssessment() in src/policy.ts	19	4	2
export function recaptchaConfigFromConfigStore() in bindings/fastly/src/index.ts	25	3	1
function getPort() in bindings/xlb/src/index.ts	4	3	1
constructor() in src/fetchApi.ts	17	3	2
export async function processRequest() in src/policy.ts	34	3	2
export function isTerminalAction() in src/action.ts	3	3	1
export default defineConfig() in integration/playwright.config.ts	25	3	19
log_performance_debug() in bindings/fastly/src/index.ts	5	2	1
async injectRecaptchaJs() in bindings/fastly/src/index.ts	10	2	1
async function handleRequest() in bindings/fastly/src/index.ts	13	2	1
yield create() in bindings/xlb/src/index.ts	6	2	5
async handleRequestHeaders() in bindings/xlb/src/index.ts	7	2	2
get method() in bindings/xlb/src/edge_binding.ts	3	2	0
get body() in bindings/xlb/src/edge_binding.ts	6	2	0
get status() in bindings/xlb/src/edge_binding.ts	3	2	0
async fetch_list_firewall_policies() in bindings/xlb/src/edge_binding.ts	12	2	1
async fetch_challenge_page() in bindings/xlb/src/edge_binding.ts	9	2	1
async function readStream() in bindings/akamai/src/index.ts	11	2	1
log_performance_debug() in bindings/akamai/src/index.ts	5	2	1
async fetch() in bindings/akamai/src/index.ts	10	2	1
log_performance_debug() in bindings/cloudflare/src/index.ts	5	2	1
constructor() in src/fetchApi.ts	7	2	1
export function policyPathMatch() in src/policy.ts	7	2	2
export async function callListFirewallPolicies() in src/policy.ts	16	2	1
export async function applyActions() in src/policy.ts	12	2	3
export function isRpcError() in src/assessment.ts	3	2	1
export function createSoz() in src/soz.ts	23	2	5
export function isRequestNonTerminalAction() in src/action.ts	3	2	1
start() in bindings/fastly/src/index.ts	4	1	0
cancel() in bindings/fastly/src/index.ts	3	1	0