utils.ts

export const generateId = (): string => {
  return Math.random().toString(36).substring(2, 15) + Math.random().toString(36).substring(2, 15);
};

export const formatDate = (timestamp: number): string => {
  if (!timestamp) return '';
  const date = new Date(timestamp);
  const day = date.getDate().toString().padStart(2, '0');
  const month = date.toLocaleDateString('en-US', { month: 'short' }).toUpperCase();
  const year = date.getFullYear();
  return `${day}-${month}-${year}`;
};

export const shuffleArray = <T,>(array: T[]): T[] => {
  const newArray = [...array];
  for (let i = newArray.length - 1; i > 0; i--) {
    const j = Math.floor(Math.random() * (i + 1));
    [newArray[i], newArray[j]] = [newArray[j], newArray[i]];
  }
  return newArray;
};