namespace helpers.misc
{
	
	/**
	 */
	export function stdin
	(
	) : Promise<string>
	{
		return (
			new Promise<string>
			(
				(resolve, reject) =>
				{
					const readline = require("readline");
					const reader = readline.createInterface
					(
						{
							"input": process.stdin,
							"output": process.stdout,
							"terminal": false
						}
					);
					let lines : Array<string> = [];
					reader.on("line", (line) => lines.push(line));
					reader.on("close", () => resolve(lines.join("\n")));
				}
			)
		);
	}
	
}