Utilities Module.code.javascript

// js/modules/utils.js
export const copyToClipboard = async (text) => {
  try {
    await navigator.clipboard.writeText(text);
    showToast('Copied to clipboard!', 'success');
  } catch (err) {
    showToast('Failed to copy text', 'error');
  }
};

export const showToast = (message, type = 'success') => {
  const toastContainer = document.getElementById('toast-container') || createToastContainer();
  
  const toast = document.createElement('div');
  toast.className = `toast toast-${type} animate-fadeUp`;
  toast.innerHTML = `
    <i class="fas fa-${type === 'success' ? 'check-circle' : 'exclamation-circle'}"></i>
    <span>${message}</span>
  `;
  
  toastContainer.appendChild(toast);
  
  setTimeout(() => {
    toast.classList.add('toast-hide');
    setTimeout(() => toast.remove(), 300);
  }, 3000);
};

const createToastContainer = () => {
  const container = document.createElement('div');
  container.id = 'toast-container';
  document.body.appendChild(container);
  return container;
};

export const formatNumber = (number, decimals = 2) => {
  return new Intl.NumberFormat('en-US', {
    minimumFractionDigits: decimals,
    maximumFractionDigits: decimals
  }).format(number);
};

export const debounce = (func, wait) => {
  let timeout;
  return function executedFunction(...args) {
    const later = () => {
      clearTimeout(timeout);
      func(...args);
    };
    clearTimeout(timeout);
    timeout = setTimeout(later, wait);
  };
};