@atlaskit/editor-common/dist/esm/utils/browser.js

A package that contains common classes and components for editor and renderer

// Ignored via go/ees005
// eslint-disable-next-line @typescript-eslint/no-explicit-any
var result = {
  mac: false,
  windows: false,
  ie: false,
  ie_version: 0,
  gecko: false,
  gecko_version: 0,
  chrome: false,
  chrome_version: 0,
  android: false,
  ios: false,
  webkit: false,
  safari: false,
  safari_version: 0,
  supportsIntersectionObserver: false,
  supportsResizeObserver: false
};
if (typeof navigator !== 'undefined') {
  var _userAgentData;
  // Ignored via go/ees005
  // eslint-disable-next-line require-unicode-regexp
  var ieEdge = /(?:Edge|Edg)\/(\d+)/.exec(navigator.userAgent);
  // Ignored via go/ees005
  // eslint-disable-next-line require-unicode-regexp
  var ieUpTo10 = /MSIE \d/.test(navigator.userAgent);
  // Ignored via go/ees005
  // eslint-disable-next-line require-unicode-regexp
  var ie11up = /Trident\/(?:[7-9]|\d{2,})\..*rv:(\d+)/.exec(navigator.userAgent);

  // Ignored via go/ees005
  // eslint-disable-next-line require-unicode-regexp
  result.mac = /Mac/.test(navigator.platform);
  result.windows =
  // Ignored via go/ees005
  // eslint-disable-next-line @typescript-eslint/no-explicit-any
  ((_userAgentData = navigator.userAgentData) === null || _userAgentData === void 0 ? void 0 : _userAgentData.platform) === 'Windows' ||
  // Ignored via go/ees005
  // eslint-disable-next-line require-unicode-regexp
  /Windows|Win\d+/i.test(navigator.userAgent);
  var ie = result.ie = !!(ieUpTo10 || ie11up || ieEdge);
  result.ie_version = ieUpTo10 ?
  // Ignored via go/ees005
  // eslint-disable-next-line @typescript-eslint/no-explicit-any
  document.documentMode || 6 : ie11up ? +ie11up[1] : ieEdge ? +ieEdge[1] : null;
  // Ignored via go/ees005
  // eslint-disable-next-line require-unicode-regexp
  result.gecko = !ie && /gecko\/\d/i.test(navigator.userAgent);
  // Ignored via go/ees005
  // eslint-disable-next-line require-unicode-regexp
  result.gecko_version = parseInt((navigator.userAgent.match(/Firefox\/(\d+)/) || [])[1], 10);

  // Ignored via go/ees005
  // eslint-disable-next-line require-unicode-regexp
  result.chrome = !ie && /Chrome\//.test(navigator.userAgent);
  // Ignored via go/ees005
  // eslint-disable-next-line require-unicode-regexp
  result.chrome_version = parseInt((navigator.userAgent.match(/Chrome\/(\d+)/) || [])[1], 10);
  // Ignored via go/ees005
  // eslint-disable-next-line require-unicode-regexp
  result.android = /Android \d/.test(navigator.userAgent);
  result.ios =
  // Ignored via go/ees005
  // eslint-disable-next-line require-unicode-regexp
  // Ignored via go/ees005
  // eslint-disable-next-line require-unicode-regexp
  !ie && /AppleWebKit/.test(navigator.userAgent) && /Mobile\/\w+/.test(navigator.userAgent);
  result.webkit = !ie && !!document.documentElement && 'WebkitAppearance' in document.documentElement.style;
  result.safari = Boolean(navigator.vendor && navigator.vendor.indexOf('Apple') > -1 && navigator.userAgent && navigator.userAgent.indexOf('CriOS') === -1 && navigator.userAgent.indexOf('FxiOS') === -1);
  result.safari_version = parseInt(
  // Ignored via go/ees005
  // eslint-disable-next-line require-unicode-regexp
  (navigator.userAgent.match(/Version\/([0-9\._]+).*Safari/) || [])[1], 10);
  result.supportsIntersectionObserver = typeof window !== 'undefined' && 'IntersectionObserver' in window && 'IntersectionObserverEntry' in window &&
  // Ignored via go/ees005
  // eslint-disable-next-line @typescript-eslint/no-explicit-any
  'intersectionRatio' in window.IntersectionObserverEntry.prototype;
  result.supportsResizeObserver = typeof window !== 'undefined' && 'ResizeObserver' in window && 'ResizeObserverEntry' in window;
}
export { result as browser };