Function filename

Extracts the filename from a given file path.

Example

filename('/home/demo/pictures/dummy.jpeg').value
// => "dummy.jpeg"

filename('/home/demo/profile').value
// => "profile"

filename('/home/demo/pictures/').value
// => ""

filename('C:\\Users\\Documents\\File1.txt').value
// => 'File1.txt'

filename('/var/www/html/index.html').value
// => 'index.html''

filename('https://example.com/assets/image.png').value
// => 'image.png'

const fname = filename(12345)
fname.isOk()
// => false
fname.isErr()
// true
fname.error.message
// => '[paths.filename] Expected string value as input'
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