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ApplicationHookLookup Type — fastify Architecture

Architecture documentation for the ApplicationHookLookup type/interface in hooks.d.ts from the fastify codebase.

Type typescript

Entity Profile

Dependency Diagram

graph TD
  f529a369_6871_cce1_196a_e2fd9bba7328["ApplicationHookLookup"]
  f0d1ac66_cb60_3d2a_ebcc_1faa11c21aad["hooks.d.ts"]
  f529a369_6871_cce1_196a_e2fd9bba7328 -->|defined in| f0d1ac66_cb60_3d2a_ebcc_1faa11c21aad
  style f529a369_6871_cce1_196a_e2fd9bba7328 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

types/hooks.d.ts lines 839–851

export type ApplicationHookLookup<K extends ApplicationHook> = K extends 'onRegister'
  ? onRegisterHookHandler
  : K extends 'onReady'
    ? onReadyHookHandler
    : K extends 'onListen'
      ? onListenHookHandler
      : K extends 'onClose'
        ? onCloseHookHandler
        : K extends 'preClose'
          ? preCloseHookHandler
          : K extends 'onRoute'
            ? onRouteHookHandler
            : never

Defined In

Source

Frequently Asked Questions

What is the ApplicationHookLookup type?
ApplicationHookLookup is a type/interface in the fastify codebase, defined in types/hooks.d.ts.
Where is ApplicationHookLookup defined?
ApplicationHookLookup is defined in types/hooks.d.ts at line 839.

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