Sometimes, we want to get a directory from a file path or URL with JavaScript.
In this article, we’ll look at how to get a directory from a file path or URL with JavaScript.
How to get a directory from a file path or URL with JavaScript?
To get a directory from a file path or URL with JavaScript, we can use the path.dirname method.
For instance, we write:
const path = require('path')
const dirName = path.dirname('/this/is/a/path/to/a/file');
console.log(dirName)
We call path.dirname with a path to get the directory path.
Therefore, dirName is '/this/is/a/path/to/a'.
Conclusion
To get a directory from a file path or URL with JavaScript, we can use the path.dirname method.
