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isIPv6Missing() — fastify Function Reference

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

Function javascript CoreKernel InstanceFactory

Entity Profile

Dependency Diagram

graph TD
  ad0d7d77_26b9_e1c9_1111_0312e5179e90["isIPv6Missing()"]
  d23f4e5d_55a2_1c7e_bd95_a620bd540bbe["hooks.on-listen.test.js"]
  ad0d7d77_26b9_e1c9_1111_0312e5179e90 -->|defined in| d23f4e5d_55a2_1c7e_bd95_a620bd540bbe
  style ad0d7d77_26b9_e1c9_1111_0312e5179e90 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

test/hooks.on-listen.test.js lines 11–11

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/hooks.on-listen.test.js.
Where is isIPv6Missing() defined?
isIPv6Missing() is defined in test/hooks.on-listen.test.js at line 11.

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