Function: Hook()

function Hook<T>(name): MethodDecorator;

Hook decorator to mark a method as a lifecycle hook And automatically add it to the global lifecycle hook registry.

Type Parameters

T

T extends Function = Function

Parameters

name

HookName

The name of the lifecycle hook.

Returns

MethodDecorator

A class decorator function that sets the metadata using the provided options.

Example

class MyClass {
   // ...
   @Hook('onPreparingPage')
   onPreparingPage () {}
}