1
0
mirror of https://github.com/laurent22/joplin.git synced 2024-11-27 08:21:03 +02:00
joplin/ReactNativeClient/lib/path-utils.js
2017-07-10 18:17:03 +00:00

38 lines
877 B
JavaScript

function dirname(path) {
if (!path) throw new Error('Path is empty');
let s = path.split('/');
s.pop();
return s.join('/');
}
function basename(path) {
if (!path) throw new Error('Path is empty');
let s = path.split('/');
return s[s.length - 1];
}
function filename(path) {
if (!path) throw new Error('Path is empty');
let output = basename(path);
if (output.indexOf('.') < 0) return output;
output = output.split('.');
output.pop();
return output.join('.');
}
function fileExtension(path) {
if (!path) throw new Error('Path is empty');
let output = path.split('.');
if (output.length <= 1) return '';
return output[output.length - 1];
}
function isHidden(path) {
let b = basename(path);
if (!b.length) throw new Error('Path empty or not a valid path: ' + path);
return b[0] === '.';
}
export { basename, dirname, filename, isHidden, fileExtension };