如何在Deno中获取命令的输出？

import { run } from "https://deno.land/x/deno_run/mod.ts";

const process = run({ cmd: ["命令", "参数1", "参数2"], stdout: "piped" });

const output = await process.output();
const outputText = new TextDecoder().decode(output);

import { run } from "https://deno.land/x/deno_run/mod.ts";

async function getCommandOutput(cmd: string[]): Promise<string> {
  const process = run({ cmd, stdout: "piped" });
  const output = await process.output();
  const outputText = new TextDecoder().decode(output);
  return outputText;
}

const commandOutput = await getCommandOutput(["ls", "-l"]);
console.log(commandOutput);

deno run --allow-run script.ts