diff --git a/index.html b/index.html
index 618cce0..3754a43 100644
--- a/index.html
+++ b/index.html
@@ -11,9 +11,6 @@
- {{#if process.env.NODE_ENV === 'development' }}
-
- {{#/if}}
diff --git a/src/lib/env.js b/src/lib/env.js
index 5422c2c..b846eca 100644
--- a/src/lib/env.js
+++ b/src/lib/env.js
@@ -22,6 +22,9 @@ export const IS_IOS =
UA.includes('iphone') || UA.includes('ipad') || UA.includes('ipod')
export const IS_MOBILE = IS_ANDROID || IS_IOS || UA.includes('mobile')
+const IS_MIUI = IS_ANDROID && (UA.includes('miui') || UA.includes('xiaomi'))
+const IS_WECHAT = UA.includes('micromessenger')
+
const OS_NAME = IS_ANDROID
? 'Android'
: IS_IOS
@@ -36,9 +39,11 @@ const OS_NAME = IS_ANDROID
const OS_VERSION = IS_ANDROID ? UA.match(/android ([\d\.]*?);/)[1] : ''
/* 浏览器 */
-export const IS_CHROME = !!window.chrome
+export const IS_CHROME = !!window.chrome || (IS_IOS && UA.includes('crios'))
export const IS_FIREFOX = 'MozAppearance' in document.documentElement.style
-export const IS_SAFARI = (IS_MACOS || IS_IOS) && !!window.safari
+export const IS_SAFARI =
+ (IS_MACOS && !!window.safari) ||
+ (IS_IOS && !IS_CHROME && !IS_FIREFOX && !IS_WECHAT)
/* 浏览器名称 */
const BROWSER_NAME = IS_SAFARI
@@ -47,21 +52,32 @@ const BROWSER_NAME = IS_SAFARI
? 'Chrome'
: IS_FIREFOX
? 'Firefox'
+ : IS_MIUI
+ ? 'MiBrowser'
+ : IS_WECHAT
+ ? 'WeChat Browser'
+ : IS_ANDROID
+ ? 'Android Browser'
: 'Unknow'
/* 浏览器版本 */
const GENERAL_VERSION = UA.match(/version\/([\d\.]*?) /) || UNKNOW_MATCH
-const CHROME_VERSION = UA.match(/chrome\/([\d\.]*?) /) || UNKNOW_MATCH
-const IPAD_WEBKIT_VERSION = UA.match(/crios\/([\d\.]*?) /) || GENERAL_VERSION
-const FIREFOX_VERSION = UA.match(/firefox\/([\d\.]*)/) || UNKNOW_MATCH
+const CHROME_VERSION = UA.match(/chrome\/([\d\.]*?) /) || GENERAL_VERSION
+const IOS_CHROME_VERSION = UA.match(/crios\/([\d\.]*?) /) || GENERAL_VERSION
+const FIREFOX_VERSION = UA.match(/firefox\/([\d\.]*)/) || GENERAL_VERSION
+const WECHAT_VERSOIN =
+ UA.match(/micromessenger\/([\d\.]*?)\(/) || GENERAL_VERSION
-const BROWSER_VERSION = IS_IOS
- ? IPAD_WEBKIT_VERSION[1]
- : IS_CHROME
- ? CHROME_VERSION[1]
- : IS_FIREFOX
- ? FIREFOX_VERSION[1]
- : GENERAL_VERSION[1]
+const BROWSER_VERSION =
+ IS_IOS && !IS_WECHAT
+ ? IOS_CHROME_VERSION[1]
+ : IS_CHROME || IS_ANDROID
+ ? CHROME_VERSION[1]
+ : IS_FIREFOX
+ ? FIREFOX_VERSION[1]
+ : IS_WECHAT
+ ? WECHAT_VERSOIN[1]
+ : GENERAL_VERSION[1]
// 是否支持 Import assertions
export const SUPPORT_ASSERTIONS = IS_CHROME
diff --git a/src/lib/polyfill.js b/src/lib/polyfill.js
index f505314..2ba23e9 100644
--- a/src/lib/polyfill.js
+++ b/src/lib/polyfill.js
@@ -11,3 +11,16 @@ if (!Array.prototype.sum) {
}
})
}
+
+if (!window.MediaSource) {
+ window.MediaSource = {
+ isTypeSupported(type) {
+ let ctx = document.createElement('video')
+ let res = ctx.canPlayType(type)
+ if (res === 'maybe' || res === 'probably') {
+ return true
+ }
+ return false
+ }
+ }
+}