/** What winston hands a printf template (logform's TransformableInfo); Strapi's default format has added `timestamp`. */
export type LogInfo = {
	level: string;
	message: unknown;
	[key: string | symbol]: unknown;
};

/** One console line: `<timestamp>Z <level>: <message> <all other fields as indented JSON, if any>`. */
export const formatLogLine = ({ timestamp, level, message, ...rest }: LogInfo): string => {
	let restString = JSON.stringify(rest, undefined, 2);
	restString = restString === "{}" ? "" : restString;

	return `${timestamp}Z ${level}: ${message} ${restString}`;
};