rsuite/cjs/utils/BrowserDetection.js

A suite of react components

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");

exports.__esModule = true;
exports.isSupportFlexGap = exports.getSafariVersion = exports.getChromeVersion = exports.isEdge = exports.isIE11 = exports.isIE10 = exports.isIE = void 0;

var _canUseDOM = _interopRequireDefault(require("dom-lib/canUseDOM"));

// from http://stackoverflow.com/questions/9847580/how-to-detect-safari-chrome-ie-firefox-and-opera-browser
// Internet Explorer 6-11
var isIE = function isIE() {
  return _canUseDOM.default && /MSIE |Trident\/|Edge\//.test(window.navigator.userAgent);
};

exports.isIE = isIE;

var isIE10 = function isIE10() {
  return _canUseDOM.default && !!window.navigator.userAgent.match(/MSIE 10.0/);
};

exports.isIE10 = isIE10;

var isIE11 = function isIE11() {
  return _canUseDOM.default && window.navigator.userAgent.indexOf('Trident') > -1 && window.navigator.userAgent.indexOf('rv:11.0') > -1;
}; // Edge 20+


exports.isIE11 = isIE11;

var isEdge = function isEdge() {
  return _canUseDOM.default && !isIE() && 'styleMedia' in window;
};

exports.isEdge = isEdge;

var getChromeVersion = function getChromeVersion() {
  if (_canUseDOM.default) {
    var match = window.navigator.userAgent.match(/Chrom(e|ium)\/([\d\.]+)\./);
    return match ? parseFloat(match[2]) : false;
  }

  return false;
};

exports.getChromeVersion = getChromeVersion;

var getSafariVersion = function getSafariVersion() {
  if (_canUseDOM.default) {
    var match = window.navigator.userAgent.match(/Version\/([\d\.]+).*Safari/);
    return match ? parseFloat(match[1]) : false;
  }

  return false;
};
/**
 * flexbox-gap compatibility
 * @see https://caniuse.com/flexbox-gap
 */


exports.getSafariVersion = getSafariVersion;

var isSupportFlexGap = function isSupportFlexGap() {
  if (isIE()) {
    return false;
  }

  var chromeVersion = getChromeVersion();
  var safariVersion = getSafariVersion(); // edge consider as chrome

  if (chromeVersion) {
    // flex-gap is support in Chrome 84+
    return chromeVersion >= 84;
  }

  if (safariVersion) {
    // flex-gap is support in Safari 14.1+
    return safariVersion >= 14.1;
  }

  return true;
};

exports.isSupportFlexGap = isSupportFlexGap;