Class TypeRegistry

Index

Constructors

Accessors

registeredTypes

Methods

clear handlerFor register registered transform unregister

Constructors

constructor

new TypeRegistry(): TypeRegistry
Returns TypeRegistry
- Defined in src/type-registry.ts:29

Accessors

registeredTypes

get registeredTypes(): Constructor[]
List all registered types

Returns Constructor[]
Array of constructors
- Defined in src/type-registry.ts:111

Methods

clear

clear(): void
Clear all registered handlers

Returns void
- Defined in src/type-registry.ts:118

handlerFor

handlerFor(klass: Constructor): Handler | null
Get the handler for a class
Parameters
- klass: Constructor
  The class to look up
Returns Handler | null
Handler or null
- Defined in src/type-registry.ts:103

register

register<T>(
    klass: Constructor,
    as?: TransformMode,
    transform: (value: T) => unknown,
): void
Register a custom type handler
Type Parameters
- T
Parameters
- klass: Constructor
  The class/constructor to handle
- as: TransformMode = "object"
  How to serialize: 'object', 'array', or 'scalar'
- transform: (value: T) => unknown
  Transformation function
Returns void
Example
```
registry.register(Money, 'object', (money) => ({
  amount: money.cents,
  currency: money.currency
}));
```
Example
```
registry.register(UUID, 'scalar', (uuid) => uuid.toString());
```
- Defined in src/type-registry.ts:48

registered

registered(klass: Constructor): boolean
Check if a handler exists for a class
Parameters
- klass: Constructor
  The class to check
Returns boolean
boolean
- Defined in src/type-registry.ts:78

transform

transform(value: unknown): unknown
Transform a value using its registered handler Returns the value unchanged if no handler is registered
Parameters
- value: unknown
  The value to transform
Returns unknown
The transformed value
- Defined in src/type-registry.ts:89

unregister

unregister(klass: Constructor): void
Unregister a type handler
Parameters
- klass: Constructor
  The class/constructor to unregister
Returns void
- Defined in src/type-registry.ts:69