Node.js __filename object Last Updated : 06 Apr, 2021 Comments Improve Suggest changes Like Article Like Report The __filename in the Node.js returns the filename of the code which is executed. It gives the absolute path of the code file. The following approach covers how to implement __filename in the NodeJS project. Syntax: console.log(__filename)Prerequisites: Basic knowledge of Node.jsNode.js installed (version 12+)NPM installed (version 6+)Return Value: It returns the absolute filename of the current module. Example 1: Create a JavaScript file index.js and write down the following code: index.js // Node.js code to demonstrate the absolute // file name of the current Module. console.log("Filename of the current file is: ", __filename); Run the index.js file using the following command: node index.js Output: Filename of the current file is: C:\Users\Pallavi\Desktop\node_func\app.jsExample 2: index.js // Node.js code to demonstrate the absolute // file name of the current Module console.log(__filename); // To show to parts of file using filename. const parts = __filename.split(/[\\/]/); console.log( "This the all the parts " + "present in file :",parts); Output: C:\Users\Pallavi\Desktop\node_func\app.js This the all the parts present in file : [ 'C:', 'Users', 'Pallavi', 'Desktop', 'node_func', 'app.js' ] Reference: https://nodejs.org/api/globals.html#globals_filename Comment More infoAdvertise with us _sh_pallavi Follow Improve Article Tags : JavaScript Web Technologies Node.js Node.js-Basics Similar Reads Interview Preparation Interview Preparation For Software Developers Must Coding Questions - Company-wise Must Do Coding Questions - Topic-wise Company-wise Practice Problems Company Preparation Competitive Programming Software Design-Patterns Company-wise Interview Experience Experienced - Interview Experiences Internship - Interview Experiences Practice @Geeksforgeeks Problem of the Day Topic-wise Practice Difficulty Level - School Difficulty Level - Basic Difficulty Level - Easy Difficulty Level - Medium Difficulty Level - Hard Leaderboard !! Explore More... Data Structures Arrays Linked List Stack Queue Binary Tree Binary Search Tree Heap Hashing Graph Advance Data Structures Matrix String All Data Structures Algorithms Analysis of Algorithms Searching Algorithms Sorting Algorithms Pattern Searching Geometric Algorithms Mathematical Algorithms Randomized Algorithms Greedy Algorithms Dynamic Programming Divide & Conquer Backtracking Branch & Bound All Algorithms Programming Languages C C++ Java Python C# Go Lang SQL PHP Scala Perl Kotlin Web Technologies HTML CSS JavaScript Bootstrap Tailwind CSS AngularJS ReactJS jQuery NodeJS PHP Web Design Web Browser File Formats Computer Science Subjects Operating Systems DBMS Computer Network Computer Organization & Architecture TOC Compiler Design Digital Elec. & Logic Design Software Engineering Engineering Mathematics Data Science & ML Complete Data Science Course Data Science Tutorial Machine Learning Tutorial Deep Learning Tutorial NLP Tutorial Machine Learning Projects Data Analysis Tutorial Tutorial Library Python Tutorial Django Tutorial Pandas Tutorial Kivy Tutorial Tkinter Tutorial OpenCV Tutorial Selenium Tutorial GATE CS GATE CS Notes Gate Corner Previous Year GATE Papers Last Minute Notes (LMNs) Important Topic For GATE CS GATE Course Previous Year Paper: CS exams Like