A tiny volatile memory storage designed for better typing

vstore-ext-exmaple.d.ts

import "process";

declare global {
	interface IVolatileStorage {
		(key:'some-key'):{
			definition_1: Buffer;
			definition_2: string;
		}
	}
}

vstore.ts

declare global {
	interface IVolatileStorage {
		<ReturnType extends {}=any>(key:string):ReturnType;
	}
}

const DYN_DATA:Map<string, any> = new Map();
const ACCESSOR:IVolatileStorage = function<ReturnType extends {}=any>(key:string='default'):ReturnType {
	if ( !DYN_DATA.has(key) ) DYN_DATA.set(key, {});
	return DYN_DATA.get(key)!
};
export default ACCESSOR;