- /* eslint-disable no-undef */
- // Browser environment sniffing
- export const inBrowser = typeof window !== 'undefined';
- export const UA = inBrowser && window.navigator.userAgent.toLowerCase();
- export const isIE = UA && /msie|trident/.test(UA);
- export const isIE9 = UA && UA.indexOf('msie 9.0') > 0;
- export const isEdge = UA && UA.indexOf('edge/') > 0;
- export const isChrome = UA && /chrome\/\d+/.test(UA) && !isEdge;
- export const isPhantomJS = UA && /phantomjs/.test(UA);
- export const isFF = UA && UA.match(/firefox\/(\d+)/);
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