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const path = require('path'); // Method 1: Using dir and base const pathString1 = path.format({ dir: '/users/docs', base: 'file.txt' }); console.log(pathString1); // '/users/docs/file.txt' // Method 2: Using root, dir, name, and ext const pathString2 = path.format({ root: '/', dir: '/users/docs', name: 'file', ext: '.txt' }); console.log(pathString2); // '/users/docs/file.txt' // Practical example: Modify and reconstruct a path const parsedPath = path.parse('/users/docs/old-file.txt'); parsedPath.base = 'new-file.md'; const newPath = path.format(parsedPath); console.log(newPath); // '/users/docs/new-file.md'
/users/docs/file.txt /users/docs/file.txt /users/docs/new-file.md
