Expose Decorator

This file defines the Expose decorator, which is used to mark class methods as exposed to a worker in the @sodacore/core library. When used in combination with the @Worker decorator, it allows specific methods to be proxied and executed within the worker context.

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Features

• Method Exposure: Marks methods to be accessible and callable from the worker.
• Metadata Management: Collects all exposed methods in metadata for later retrieval and proxying.

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Usage

import Expose from './decorator/expose';

class MyWorkerClass {
	@Expose()
	doWork() {
		// This method can be called from the worker context
	}
}

• Use @Expose() on any method you want to make available to the worker.
• Typically used alongside the @Worker decorator on the class.

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API

Expose(): MethodDecorator

• Returns: A method decorator that registers the method as exposed to the worker.

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How It Works

• Retrieves the current list of exposed methods from the worker metadata.
• Adds the decorated method's property key to the list.
• Updates the metadata with the new list of exposed methods.

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Notes

• Only methods decorated with @Expose will be proxied and callable from the worker context.
• Designed to be used in worker-enabled classes for fine-grained control over method exposure.