15 lines
489 B
JavaScript
15 lines
489 B
JavaScript
let channel;
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let port;
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onmessage = (e) => {
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if (e.data.port) {
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port = e.data.port;
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port.onmessage = (event) => channel.send(event.data.message);
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}
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if (e.data.channel) {
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channel = e.data.channel;
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channel.onopen = () => port.postMessage("opened");
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channel.onerror = () => port.postMessage("errored");
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channel.onclose = () => port.postMessage("closed");
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channel.onmessage = (event) => port.postMessage(event.data);
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}
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};
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