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export type Githooks = {  githooks: Record<string, string[]>;};
export type GithooksOptions = {  getConfig: () => Promise<Githooks>;  verbose?: boolean;};
export async function readJson(filePath: string): Promise<unknown> {  try {    const jsonString = await Deno.readTextFile(filePath);    return JSON.parse(jsonString);  } catch (err) {    err.message = `${filePath}: ${err.message}`;    throw err;  }}
export function readDenoJson(): Promise<Githooks> {  return readJson("./deno.json") as Promise<Githooks>;}
const defaultOptions: GithooksOptions = {  getConfig: readDenoJson,  verbose: true,};
export async function setupGithooks(opts: GithooksOptions = defaultOptions) {  const config = await opts.getConfig();
  if (!config.githooks) {    opts.verbose &&      console.log("No githooks found in deno.json — skipping setup.");  } else {    const hooks = Object.keys(config.githooks);
    for (const hook of hooks) {      const task = config.githooks[hook];      const hookPath = `./.git/hooks/${hook}`;      const hookScript = `#!/bin/shexec deno task ${task}`;      await Deno.writeTextFile(hookPath, hookScript);      await Deno.chmod(hookPath, 0o755);    }    opts.verbose &&      console.log("Githooks setup successfully:", hooks.join(", "));  }}
// Execute when called directlyif (import.meta.main) {  await setupGithooks();}