AIDK API Reference / aidk/hooks / HookRegistry

Class: HookRegistry<THookName, TSelector, THookMiddleware>

Defined in: packages/core/src/hooks/hook-registry.ts:8

Generic hook registry that can be used for any hook system.

Type Parameters

Type Parameter	Description
THookName extends string | number | symbol	The hook name type (e.g., 'onMount', 'render', 'generate', etc.)
TSelector	The selector type for scoping hooks (e.g., string, Function, object, etc.)
THookMiddleware	The middleware type for hooks

Constructors

Constructor

new HookRegistry<THookName, TSelector, THookMiddleware>(): HookRegistry<THookName, TSelector, THookMiddleware>;

Returns

HookRegistry<THookName, TSelector, THookMiddleware>

Methods

clear()

clear(): void;

Defined in: packages/core/src/hooks/hook-registry.ts:132

Clear all hooks.

Returns

void

---

clearHook()

clearHook(hookName: THookName): void;

Defined in: packages/core/src/hooks/hook-registry.ts:125

Clear all hooks for a given hook name.

Parameters

Parameter	Type
hookName	THookName

Returns

void

---

getHookMap()

getHookMap(hookName: THookName): 
  | Map<TSelector | undefined, THookMiddleware[]>
  | undefined;

Defined in: packages/core/src/hooks/hook-registry.ts:118

Get all registered hooks for a given hook name. Useful for debugging or introspection.

Parameters

Parameter	Type
hookName	THookName

Returns

| Map<TSelector | undefined, THookMiddleware[]> | undefined

---

getMiddleware()

getMiddleware(hookName: THookName, resolveSelectors: (hookMap: Map<TSelector | undefined, THookMiddleware[]>) => TSelector[]): THookMiddleware[];

Defined in: packages/core/src/hooks/hook-registry.ts:83

Get all middleware for a hook, ordered by selector specificity.

Parameters

Parameter	Type	Description
hookName	THookName	The name of the hook
resolveSelectors	(hookMap: Map<TSelector | undefined, THookMiddleware[]>) => TSelector[]	Function to resolve which selectors match for this hook call

Returns

THookMiddleware[]

Array of middleware in order of specificity (most specific first)

---

register()

Call Signature

register(
   hookName: THookName, 
   selector: TSelector | undefined, 
   middleware: THookMiddleware): void;

Defined in: packages/core/src/hooks/hook-registry.ts:20

Register middleware for a hook.

Overloads:

• register(hookName, selector, middleware) - specific hook, specific selector
• register(hookName, middleware) - specific hook, global selector
• register(selector, middleware) - all hooks, specific selector (requires getAllHookNames)
• register(middleware) - all hooks, global selector (requires getAllHookNames)

Parameters

Parameter	Type
hookName	THookName
selector	TSelector | undefined
middleware	THookMiddleware

Returns

void

Call Signature

register(hookName: THookName, middleware: THookMiddleware): void;

Defined in: packages/core/src/hooks/hook-registry.ts:21

Register middleware for a hook.

Overloads:

• register(hookName, selector, middleware) - specific hook, specific selector
• register(hookName, middleware) - specific hook, global selector
• register(selector, middleware) - all hooks, specific selector (requires getAllHookNames)
• register(middleware) - all hooks, global selector (requires getAllHookNames)

Parameters

Parameter	Type
hookName	THookName
middleware	THookMiddleware

Returns

void

Call Signature

register(selector: TSelector, middleware: THookMiddleware): void;

Defined in: packages/core/src/hooks/hook-registry.ts:22

Register middleware for a hook.

Overloads:

• register(hookName, selector, middleware) - specific hook, specific selector
• register(hookName, middleware) - specific hook, global selector
• register(selector, middleware) - all hooks, specific selector (requires getAllHookNames)
• register(middleware) - all hooks, global selector (requires getAllHookNames)

Parameters

Parameter	Type
selector	TSelector
middleware	THookMiddleware

Returns

void

Call Signature

register(middleware: THookMiddleware): void;

Defined in: packages/core/src/hooks/hook-registry.ts:23

Register middleware for a hook.

Overloads:

• register(hookName, selector, middleware) - specific hook, specific selector
• register(hookName, middleware) - specific hook, global selector
• register(selector, middleware) - all hooks, specific selector (requires getAllHookNames)
• register(middleware) - all hooks, global selector (requires getAllHookNames)

Parameters

Parameter	Type
middleware	THookMiddleware

Returns

void