How to use 'fs. rename' to rename a file name include '/'

[JC-Ge]

How to use 'fs. rename' to rename a file name include '/'

[bnoordhuis]

Only works if the source and target are on the same mount / file system.

[arpit9616]

You can try using the path module to handle the filename manipulation.

const fs = require('fs');
const path = require('path');

const oldFilePath = 'path/to/old/file/with/slash.txt'; // Example old file path with '/'
const newFileName = 'new_file_name.txt'; // Example new file name without '/'

const dirname = path.dirname(oldFilePath);
const newFilePath = path.join(dirname, newFileName);

fs.rename(oldFilePath, newFilePath, (err) => {
  if (err) {
    console.error('Error renaming file:', err);
  } else {
    console.log('File renamed successfully');
  }
});

In this example, we're using the path module to extract the directory name from the old file path and then create the new file path by joining that directory name with the new filename (newFileName). This should correctly handle filenames with "/" characters.

Make sure to replace 'path/to/old/file/with/slash.txt' and 'new_file_name.txt' with your actual file paths and desired new filename.

If you're still encountering issues, please provide more details about the problem you're facing so that I can assist you further.