1. const fs = require('fs');
  2. const path = require('path');
  4. /**
  5. * Flushes file paths from a legacy project, handling errors gracefully.
  6. * @param {string} rootDir - The root directory to search for files.
  7. */
  8. async function flushFilePaths(rootDir) {
  9. try {
  10. const files = await findFiles(rootDir);
  11. if (files.length > 0) {
  12. console.log('Found files:');
  13. files.forEach(file => console.log(file));
  14. } else {
  15. console.log('No files found.');
  16. }
  17. } catch (error) {
  18. console.error('Error flushing file paths:', error.message);
  19. }
  20. }
  22. /**
  23. * Recursively finds all files within a directory.
  24. * @param {string} dir - The directory to search.
  25. * @returns {Promise<string[]>} - A promise that resolves to an array of file paths.
  26. */
  27. async function findFiles(dir) {
  28. return new Promise((resolve, reject) => {
  29. fs.readdir(dir, (err, files) => {
  30. if (err) {
  31. reject(err);
  32. return;
  33. }
  35. const filePaths = [];
  36. for (const file of files) {
  37. const fullPath = path.join(dir, file);
  38. fs.stat(fullPath, (err, stat) => {
  39. if (err) {
  40. console.warn(`Error getting stats for ${fullPath}:`, err.message); // Log, don't reject.
  41. return;
  42. }
  44. if (stat.isFile()) {
  45. filePaths.push(fullPath);
  46. } else if (stat.isDirectory()) {
  47. findFiles(fullPath)
  48. .then(subFiles => {
  49. filePaths.push(...subFiles);
  50. })
  51. .catch(subError => {
  52. console.warn(`Error in subdirectory ${fullPath}:`, subError.message); // Log, don't reject.
  53. });
  54. }
  55. });
  56. }
  57. resolve(filePaths);
  58. });
  59. });
  60. }
  64. // Example usage (replace with your root directory)
  65. flushFilePaths('./');

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