ant-design-vue/components/_util/isMobile.js

111 lines
3.6 KiB
JavaScript

// MIT License from https://github.com/kaimallea/isMobile
const applePhone = /iPhone/i;
const appleIpod = /iPod/i;
const appleTablet = /iPad/i;
const androidPhone = /\bAndroid(?:.+)Mobile\b/i; // Match 'Android' AND 'Mobile'
const androidTablet = /Android/i;
const amazonPhone = /\bAndroid(?:.+)SD4930UR\b/i;
const amazonTablet = /\bAndroid(?:.+)(?:KF[A-Z]{2,4})\b/i;
const windowsPhone = /Windows Phone/i;
const windowsTablet = /\bWindows(?:.+)ARM\b/i; // Match 'Windows' AND 'ARM'
const otherBlackberry = /BlackBerry/i;
const otherBlackberry10 = /BB10/i;
const otherOpera = /Opera Mini/i;
const otherChrome = /\b(CriOS|Chrome)(?:.+)Mobile/i;
const otherFirefox = /Mobile(?:.+)Firefox\b/i; // Match 'Mobile' AND 'Firefox'
function match(regex, userAgent) {
return regex.test(userAgent);
}
function isMobile(userAgent) {
let ua = userAgent || (typeof navigator !== 'undefined' ? navigator.userAgent : '');
// Facebook mobile app's integrated browser adds a bunch of strings that
// match everything. Strip it out if it exists.
let tmp = ua.split('[FBAN');
if (typeof tmp[1] !== 'undefined') {
[ua] = tmp;
}
// Twitter mobile app's integrated browser on iPad adds a "Twitter for
// iPhone" string. Same probably happens on other tablet platforms.
// This will confuse detection so strip it out if it exists.
tmp = ua.split('Twitter');
if (typeof tmp[1] !== 'undefined') {
[ua] = tmp;
}
const result = {
apple: {
phone: match(applePhone, ua) && !match(windowsPhone, ua),
ipod: match(appleIpod, ua),
tablet: !match(applePhone, ua) && match(appleTablet, ua) && !match(windowsPhone, ua),
device:
(match(applePhone, ua) || match(appleIpod, ua) || match(appleTablet, ua)) &&
!match(windowsPhone, ua),
},
amazon: {
phone: match(amazonPhone, ua),
tablet: !match(amazonPhone, ua) && match(amazonTablet, ua),
device: match(amazonPhone, ua) || match(amazonTablet, ua),
},
android: {
phone:
(!match(windowsPhone, ua) && match(amazonPhone, ua)) ||
(!match(windowsPhone, ua) && match(androidPhone, ua)),
tablet:
!match(windowsPhone, ua) &&
!match(amazonPhone, ua) &&
!match(androidPhone, ua) &&
(match(amazonTablet, ua) || match(androidTablet, ua)),
device:
(!match(windowsPhone, ua) &&
(match(amazonPhone, ua) ||
match(amazonTablet, ua) ||
match(androidPhone, ua) ||
match(androidTablet, ua))) ||
match(/\bokhttp\b/i, ua),
},
windows: {
phone: match(windowsPhone, ua),
tablet: match(windowsTablet, ua),
device: match(windowsPhone, ua) || match(windowsTablet, ua),
},
other: {
blackberry: match(otherBlackberry, ua),
blackberry10: match(otherBlackberry10, ua),
opera: match(otherOpera, ua),
firefox: match(otherFirefox, ua),
chrome: match(otherChrome, ua),
device:
match(otherBlackberry, ua) ||
match(otherBlackberry10, ua) ||
match(otherOpera, ua) ||
match(otherFirefox, ua) ||
match(otherChrome, ua),
},
// Additional
any: null,
phone: null,
tablet: null,
};
result.any =
result.apple.device || result.android.device || result.windows.device || result.other.device;
// excludes 'other' devices and ipods, targeting touchscreen phones
result.phone = result.apple.phone || result.android.phone || result.windows.phone;
result.tablet = result.apple.tablet || result.android.tablet || result.windows.tablet;
return result;
}
const defaultResult = {
...isMobile(),
isMobile,
};
export default defaultResult;