How to take the value after the last "/" from the URL if the entire length of the url is unknown?

Question

JavaScript

There are URLs of different lengths:
http://000.000.000.00:3000/index.html
file:///android_asset/www/index.html
file:///data/user/0/files/android_asset/www/index.html
How can I take the value of index.html from these examples? (or together with a slash: /index.html)

Answer 1

bla = 'file:///data/user/0/files/android_asset/www/index.html'.split('/')
bla[bla.length - 1]

Answer 2

Or regular season

bla = 'file:///data/user/0/files/android_asset/www/index.html'.match(/(?<=\/)\w*\.\w*$/gmi) //Без слеша
bla = 'file:///data/user/0/files/android_asset/www/index.html'.match(/\/\w*\.\w*$/gmi) //Со слешем

Answer 3

console.log(window.location.pathname);