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22 lines
417 B
JavaScript
22 lines
417 B
JavaScript
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import process from "node:process";
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function prompt() {
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process.stdin.setRawMode(true);
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const { promise, resolve } = Promise.withResolvers();
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const onData = (buf) => {
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process.stdin.setRawMode(false);
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process.stdin.removeListener("data", onData);
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console.log(buf.length);
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resolve();
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};
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process.stdin.on("data", onData);
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return promise;
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}
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await prompt();
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await prompt();
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Deno.exit(0);
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