All files / utils config.js

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
1x
1x
 
1x
7x
7x
1x
6x
6x
6x
6x
 
6x
5x
4x
4x
3x
3x
 
1x
 
 
 
1x
 
 
1x
 
 
 
 
 
 
 
 
 
let configFile = null;
let lastFilename = null;
 
const getConfig = (filename = 'storybook-config.json') => (
  new Promise((resolve, reject) => {
    if (lastFilename === filename && configFile) {
      resolve(configFile);
    } else Eif (window && window.parent) {
      lastFilename = filename;
      const url = window.parent.location;
      const location = `${url.protocol}//${url.hostname}:${url.port}/${filename}`;
 
      fetch(location).then((response) => {
        if (response.ok) {
          response.json().then((data) => {
            if (data && data.storybook && data.storybook.versions) {
              configFile = data.storybook.versions;
              resolve(configFile);
            } else {
              reject('Invalid config');
            }
          });
        } else {
          reject('Response not ok');
        }
      }).catch(() => {
        reject('Error getting config');
      });
    } else {
      reject('Window not found');
    }
  })
);
 
export default getConfig;