如何在斜线之间修剪字符串？

Question

I need to take vale between / slashes. for example ./ankits/ankitt$. Here I need to take the 'antits' string. Do i need to use reg-expression or it can be done using trim method? Please help me to solve this

Answer 1

What about .split method?

var str = './ankits/ankitt$.';
var arr = str.split('/');
console.log(arr);

It will split the string in array, forward slash will be used as separator.

Answer 2

尝试这个

"./ankits/ankitt$".match(/\/([^\/]+)\//)[1]

Answer 3

This regular expression will return what's inbetween the slashes:

/\/(.*?)\//

Test code:

var regex = /\/(.*?)\//;
var str = './ankits/ankitt$.';
var result;

result = regex.exec(str);

alert(result[0]);

Short form:

"./ankits/ankitt$".match(/\/(.*?)\//)[1]