// only google chrome
const isChrome = (userAgent) => /^.(?!.*samsungbrowser).*chrome(?!.*opr|.*edg|.*Puffin|.*SamsungBrowser|.*YaBrowser|.*miui).*$/i.test(userAgent)

// only safari browser
const isSafari = (userAgent) => /^((?!chrome|android|opios|fxios).)*safari/i.test(userAgent);

// only edge based on chrome
const isEdge = (userAgent) =>/^.*edge?\//i.test(userAgent);