uppy/packages/@uppy/utils/src/getSocketHost.js
Renée Kooi 2e257b7e55
Move utils files to @uppy/utils package.
And rewrite all the require calls.

```bash
git mv src/utils/* packages/@uppy/utils/src
sed -i 's/[./]*\/utils\//@uppy\/utils\/lib\//' src/**/*.js # transform (../)*utils → @uppy/utils
```
2018-06-14 16:31:19 +02:00

8 lines
286 B
JavaScript

module.exports = function getSocketHost (url) {
// get the host domain
var regex = /^(?:https?:\/\/|\/\/)?(?:[^@\n]+@)?(?:www\.)?([^\n]+)/
var host = regex.exec(url)[1]
var socketProtocol = location.protocol === 'https:' ? 'wss' : 'ws'
return `${socketProtocol}://${host}`
}