// function that receives two hours in hh:mm format and compares as a spaceship operator export function compareHours(h1, h2) { const [h1h, h1m] = h1.split(":").map(Number); const [h2h, h2m] = h2.split(":").map(Number); if (h1h > h2h) return 1; if (h1h < h2h) return -1; if (h1m > h2m) return 1; if (h1m < h2m) return -1; return 0; }