I am quite new to Node.js and have come across the "__dirname" and found it to be quite handy for getting the absolute directory path of the script. But I am curious as to how it is implemented, how is it able to understand the directory structure. I have gone through the node js source code but I am not able to find a proper answer.
these object are available globally to use in node create a file anywhere in your system with any name suppose app.js and write in that file
console.log(__dirname);
run it like :-
node app.js
it will print the path of current directory.
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.