export const isRTL = () => { const $html = document.querySelector('html') return $html.getAttribute('lang') === 'ar' || $html.getAttribute('lang') === 'he' } export const isMobile = (width = '768px') => { return window.matchMedia(`(max-width: ${width})`).matches } export const isDarkMode = () => { const darkModeMatcher = window.matchMedia && window.matchMedia('(prefers-color-scheme: dark)') return darkModeMatcher && darkModeMatcher.matches } export const formatDate = (date) => { if (date) { return new Date(date).toLocaleDateString( document.documentElement.lang, { year: 'numeric', month: 'long', day: 'numeric' } ) } return '' }