How to use Node.js Path
The Node.js path module handle and transform files paths.
Use below syntaxt to to import module :
var path = require ("path")
Node.js Path Methods and examaple
1. normalize(p)
It is used to normalize a string path, taking care of '..' and '.' parts.
Sytntax :
path.normalize(p)
Out put :
// Normalization
console.log('normalization : ' + path.normalize('/sssit/user//node/newfolder/tab/..'));
2. join([path1][, path2][, ...])
path2][, ...]) It is used to join all arguments together and normalize the resulting path.
Sytntax :
path.join([path1][, path2][, ...])
// Join
console.log('joint path : ' + path.join('/sssit', 'user', 'node/newfolder', 'tab', '..'));
3. resolve([from ...], to)
It is used to resolve an absolute path.
Syntax :
path.resolve([from ...], to)
// Resolve
console.log('resolve : ' + path.resolve('path_example.js'));
4. extname(p)
Styntax :
path.extname(p)
// Extension
console.log('ext name: ' + path.extname('path_example.js'));