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import { existsSync } from "../exists.ts";
try {  const isExist = existsSync(Deno.args[0]);  Deno.stdout.write(new TextEncoder().encode(isExist ? "exist" : "not exist"));} catch (err) {  Deno.stdout.write(    new TextEncoder().encode(      err instanceof Error ? err.message : "[non-error thrown]",    ),  );}