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import { initPlugins, readDenoConfig, writeDenoConfig } from "../core/utils.ts";
import type { DenoConfigResult } from "../core/utils.ts";
interface Options {  plugins?: string[];}
/** Generate import_map.json and deno.json files */export default function ({ plugins }: Options = {}) {  return importMap(new URL(import.meta.resolve("../")), plugins || []);}
export async function importMap(url: URL, plugins: string[] = []) {  const denoConfig: DenoConfigResult = await readDenoConfig() || {    config: {},    file: "deno.json",  };
  denoConfig.importMap ??= { imports: {} };
  const { config, importMap, file } = denoConfig;
  // Configure the import map  config.importMap ||= "./import_map.json";
  const oldUrl = importMap.imports["lume/"];  const newUrl = new URL("./", url).href;  importMap.imports["lume/"] = newUrl;
  for (const [specifier, url] of Object.entries(importMap.imports)) {    if (url.startsWith(oldUrl)) {      importMap.imports[specifier] = url.replace(oldUrl, newUrl);    }  }
  // Configure lume tasks  const tasks = config.tasks || {};  tasks.lume = `echo "import 'lume/cli.ts'" | deno run --unstable -A -`;  tasks.build = "deno task lume";  tasks.serve = "deno task lume -s";  config.tasks = tasks;
  // Transform the import map and deno config by the plugins  await Promise.all(plugins.map(async (name) => {    if (initPlugins.includes(name)) {      const { init } = await import(`../plugins/${name}.ts`);      init(denoConfig);    }  }));
  // Write the configuration  await writeDenoConfig({ file, importMap, config });}