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import { ensureDir } from "https://deno.land/std@0.122.0/fs/mod.ts";import { copy } from "https://deno.land/std@0.122.0/io/util.ts";import * as path from "https://deno.land/std@0.122.0/path/mod.ts";import { AsyncCodeEntry, CodeEntry } from "./index.ts";
export default async function save(  outDir: string,  files: AsyncGenerator<CodeEntry>,): Promise<void> {  const asyncEntries: AsyncCodeEntry[] = [];  for await (const codeEntry of files) {    const [filePath, file] = codeEntry;    const outPath = path.resolve(outDir, filePath);    await ensureDir(path.dirname(outPath));    if ("readSync" in file) {      const outFile = await Deno.create(outPath);      await copy({ read: async (p) => file.readSync(p) }, outFile);      outFile.close();    } else {      asyncEntries.push(codeEntry as AsyncCodeEntry);    }  }  await Promise.all(asyncEntries.map(async ([filePath, file]) => {    const outPath = path.resolve(outDir, filePath);    const outFile = await Deno.create(outPath);    await copy(file, outFile);    outFile.close();  }));}