Merge pull request #17 from Lekensteyn/fix-serviceworker-check
Fix fallback scripts when ServiceWorkers are unavailable
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commit
379addaf3f
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@ -85,13 +85,13 @@ ns.on("capabilities", () => {
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if (!ns.canScript) {
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if (!ns.canScript) {
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if (!!navigator.serviceWorker.controller) {
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if ("serviceWorker" in navigator && navigator.serviceWorker.controller) {
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addEventListener("beforescriptexecute", e => e.preventDefault());
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addEventListener("beforescriptexecute", e => e.preventDefault());
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(async () => {
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(async () => {
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for (let r of await navigator.serviceWorker.getRegistrations()) {
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for (let r of await navigator.serviceWorker.getRegistrations()) {
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await r.unregister();
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await r.unregister();
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}
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}
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})();
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})();
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}
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}
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if (document.readyState !== "loading") onScriptDisabled();
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if (document.readyState !== "loading") onScriptDisabled();
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