You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
11 lines
218 B
11 lines
218 B
const path = require('path');
|
|
|
|
const EXTRE = /^[.]?[^.]+([.].*)$/;
|
|
|
|
module.exports = function (input) {
|
|
var extension = EXTRE.exec(path.basename(input));
|
|
if (!extension) {
|
|
return;
|
|
}
|
|
return extension[1];
|
|
};
|
|
|