General purpose "decorater" template for Typescript 5

decorater-example.ts

/** Taken from Andrew Burgess YT video */
// https://www.youtube.com/watch?v=_1mQ_A7fq-g

function logged<
This,
Args extends any[],
Return,
Fn extends (this: This, ...args:Args) => Returns>
(
	target: Fn,
	context: ClassMethodDecoratorContext<This, Fn>
	) {
	const methodName = String(context.name);
	function replacementMethod(this: This, ...args:Args) : Return {
		console.log("custom decorator method");
		const result = target.call(this, ...args);
		return result;   
	}
	return replacementMethod;
}