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isIPv6Missing() — fastify Function Reference

Architecture documentation for the isIPv6Missing() function in listen.2.test.js from the fastify codebase.

Function javascript CoreKernel LifecycleManager

Entity Profile

Dependency Diagram

graph TD
  8decc350_2a9b_7ff3_bbc7_4ba57e0488a4["isIPv6Missing()"]
  a278392c_1565_d381_863c_9688a720f587["listen.2.test.js"]
  8decc350_2a9b_7ff3_bbc7_4ba57e0488a4 -->|defined in| a278392c_1565_d381_863c_9688a720f587
  style 8decc350_2a9b_7ff3_bbc7_4ba57e0488a4 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

test/listen.2.test.js lines 8–8

const isIPv6Missing = !Object.values(networkInterfaces()).flat().some(({ family }) => family === 'IPv6')

Domain

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Defined In

Source

Frequently Asked Questions

What does isIPv6Missing() do?
isIPv6Missing() is a function in the fastify codebase, defined in test/listen.2.test.js.
Where is isIPv6Missing() defined?
isIPv6Missing() is defined in test/listen.2.test.js at line 8.

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