17 lines
577 B
JavaScript
17 lines
577 B
JavaScript
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import http from "http";
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export const getFreePort = async ()=>{
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return new Promise((resolve, reject)=>{
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const server = http.createServer(()=>{});
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server.listen(0, ()=>{
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const address = server.address();
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server.close();
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if (address && typeof address === "object") {
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resolve(address.port);
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} else {
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reject(new Error("invalid address from server: " + (address == null ? void 0 : address.toString())));
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}
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});
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});
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};
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//# sourceMappingURL=worker-utils.js.map
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