mirror of
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23 lines
680 B
TypeScript
23 lines
680 B
TypeScript
// Node truncates timer delays to integer milliseconds (lib/internal/
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// timers.js): 1, 1.8, 1.1, and 1 all land in the 1ms bucket, so the batch
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// fires in REGISTRATION order — deterministic FIFO, no wall-clock margin
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// involved. Sub-millisecond and non-finite delays clamp to 1 the same way
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// (the 0.5 timer joins the same bucket in its registration slot).
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const ordering: number[] = [];
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setTimeout(() => {
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ordering.push(1);
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}, 1);
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setTimeout(() => {
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ordering.push(2);
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}, 1.8);
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setTimeout(() => {
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ordering.push(3);
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}, 1.1);
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setTimeout(() => {
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ordering.push(4);
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}, 0.5);
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setTimeout(() => {
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console.log("order", ordering.join(","));
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}, 2);
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console.log("main done");
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