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import { writeJson } from "https://deno.land/std/fs/write_json.ts";
self.onmessage = async (e) => {  const { file, data, taskId } = e.data;  console.debug(`[casualdb:worker:debug] write task: ${taskId}`);
  try {    await writeJson(file, data);    self.postMessage({ taskId, error: false });  } catch (error) {    self.postMessage({ taskId, error: error.valueOf() });  } finally {    self.close();  }};