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hookIterator() — fastify Function Reference

Architecture documentation for the hookIterator() function in hooks.js from the fastify codebase.

Function javascript CoreKernel InstanceFactory

Entity Profile

Dependency Diagram

graph TD
  035c85da_466c_2699_b1f3_077fafd70c8c["hookIterator()"]
  57bfad3b_e85a_1ebf_2702_a13bb6484083["hooks.js"]
  035c85da_466c_2699_b1f3_077fafd70c8c -->|defined in| 57bfad3b_e85a_1ebf_2702_a13bb6484083
  style 035c85da_466c_2699_b1f3_077fafd70c8c fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

lib/hooks.js lines 406–409

function hookIterator (fn, request, reply, next) {
  if (reply.sent === true) return undefined
  return fn(request, reply, next)
}

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Defined In

Source

Frequently Asked Questions

What does hookIterator() do?
hookIterator() is a function in the fastify codebase, defined in lib/hooks.js.
Where is hookIterator() defined?
hookIterator() is defined in lib/hooks.js at line 406.

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