← vibesdk

/**
 * Time formatting utilities
 * Provides functions for formatting dates and times in user-friendly formats
 */

/**
 * Format a date as relative time (e.g., "2 hours ago", "just now")
 */
export function formatRelativeTime(date: Date | null): string {
    if (!date) return 'Unknown';
    
    const now = new Date();
    const diffInSeconds = Math.floor((now.getTime() - date.getTime()) / 1000);
    
    if (diffInSeconds < 60) return 'just now';
    if (diffInSeconds < 3600) return `${Math.floor(diffInSeconds / 60)} minutes ago`;
    if (diffInSeconds < 86400) return `${Math.floor(diffInSeconds / 3600)} hours ago`;
    if (diffInSeconds < 604800) return `${Math.floor(diffInSeconds / 86400)} days ago`;
    if (diffInSeconds < 2592000) return `${Math.floor(diffInSeconds / 604800)} weeks ago`;
    if (diffInSeconds < 31536000) return `${Math.floor(diffInSeconds / 2592000)} months ago`;
    return `${Math.floor(diffInSeconds / 31536000)} years ago`;
}