Question

How to get the current filename in Node.js

Answer 1

const path = require('path');

const fn = path.basename(__filename);


console.log(fn);
     
   
/*
run:
   
app.js
   
*/

 

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Answer 2

const path = require('path');

console.log(module.filename.slice(__filename.lastIndexOf(path.sep) + 1));
  

   
/*
run:
   
app.js
   
*/

 

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Answer 3

console.log(__filename.slice(__dirname.length + 1));
     
   
/*
run:
   
app.js
   
*/

 

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Answer 4

const path = require('path');

const pathObject = path.parse(__filename);

console.log(pathObject.base);

     
   
/*
run:
   
app.js
   
*/

 

70+ SQL courses for beginners and professionals