find the last modified date of a csv file in typescript

To find the last modified date of a csv file in TypeScript, first, you need to use Node.js. Then, you need to use the fs module to access the file system. The fs.stat() method can be used to get the status of a file, including the last modified time (mtime).

Here's the TypeScript code to find the last modified date of a csv file:

index.ts
import * as fs from 'fs';

const filePath = 'path/to/file.csv';

fs.stat(filePath, (err, stats) => {
  if (err) {
    console.error(err);
    return;
  }

  const modifiedTime = stats.mtime;
  console.log(`Last modified time: ${modifiedTime}`);
});
249 chars
14 lines

This code imports the fs module and specifies the file path of the csv file. It then uses fs.stat() to get the file status, passing in a callback function to handle the result. If there is an error, it logs the error to the console. If successful, the last modified time is stored in the stats.mtime property and logged to the console.