WorkerGlobalScope: isSecureContext プロパティ isSecureContext
は WorkerGlobalScope
インターフェイスの読み取り専用プロパティで、現在のコンテキストが安全か (true
) 否か (false
) を示す論理値を返します。
Report problems with this compatibility data on GitHub desktop mobile Chrome
Edge
Firefox
Opera
Safari
Chrome Android
Firefox for Android
Opera Android
Safari on iOS
Samsung Internet
WebView Android
WebView on iOS
Toggle history Toggle history Toggle history Toggle history Toggle history Chrome Android – Full support Chrome Android 47
Toggle history Firefox for Android – Full support Firefox for Android 49
Toggle history Opera Android – Full support Opera Android 34
Toggle history Safari on iOS – Full support Safari on iOS 11.3
Toggle history Samsung Internet – Full support Samsung Internet 5.0
Toggle history WebView Android – Full support WebView Android 47
Toggle history WebView on iOS – Full support WebView on iOS 11.3
Toggle history Toggle history Toggle history Toggle history Toggle history Toggle history Chrome Android – Full support Chrome Android 55
Toggle history Firefox for Android – Full support Firefox for Android 52
Toggle history Opera Android – Full support Opera Android 41
Toggle history Safari on iOS – Full support Safari on iOS 11.3
Toggle history Samsung Internet – Full support Samsung Internet 6.0
Toggle history WebView Android – Full support WebView Android 55
Toggle history WebView on iOS – Full support WebView on iOS 11.3
Toggle history
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