24 lines
679 B
JavaScript
24 lines
679 B
JavaScript
/** @type {import("../../application/ports/clock-port.js").ClockPort} */
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export const systemClock = Object.freeze({
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now: () => Date.now(),
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sleep(milliseconds, signal) {
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return new Promise((resolve, reject) => {
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if (signal?.aborted) {
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reject(signal.reason);
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return;
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}
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const timer = setTimeout(() => {
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signal?.removeEventListener("abort", onAbort);
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resolve();
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}, milliseconds);
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const onAbort = () => {
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clearTimeout(timer);
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signal?.removeEventListener("abort", onAbort);
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reject(signal?.reason);
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};
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signal?.addEventListener("abort", onAbort, { once: true });
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});
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},
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});
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