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18 lines
392 B
TypeScript
18 lines
392 B
TypeScript
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const encoder = new TextEncoder();
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const pending = [];
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// do this a bunch of times to ensure it doesn't race
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// and everything happens in order
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for (let i = 0; i < 50; i++) {
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const buf = new Uint8Array(1);
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pending.push(
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Deno.stdin.read(buf).then(() => {
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return Deno.stdout.write(buf);
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}),
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);
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}
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await Promise.all(pending);
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await Deno.stdout.write(encoder.encode("\n"));
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