Copy/paste does not work in Edge

[akalipetis]

When using Edge, copy and paste does not work. The text appears mangled and does not include any newlines

Details

• Browser and browser version: Edge
• OS version: Windows 10
• xterm.js version: 852f587

Steps to reproduce

1. Run the demo
2. Open the page in Edge
3. Run something like ls -l
4. Try to paste the output to an editor

Typical output:
➡️ ➡️ ➡️

-rwxr-xr-x 1 www-data www-data   801 Sep 12 10:19 manage.py                                                                                                                                       -rw-r--r-- 1 www-data www-data  1262 Nov  9 13:11 nginx-profile                                                                                                                                   -rw-r--r-- 1 www-data www-data    46 Sep 12 10:19 Procfile.dev                                                                                                                                    -rw-r--r-- 1 www-data www-data    14 Sep 12 10:19 requirements.txt                                                                                                                                -rw-r--r-- 1 www-data www-data   519 Nov  9 13:19 sl-profile                                                                                                                                      drwxr-xr-x 2 www-data www-data  4096 Sep 12 10:19 YOS

Wanted output:

-rwxr-xr-x 1 www-data www-data   801 Sep 12 10:19 manage.py
-rw-r--r-- 1 www-data www-data  1262 Nov  9 13:11 nginx-profile
-rw-r--r-- 1 www-data www-data    46 Sep 12 10:19 Procfile.dev
-rw-r--r-- 1 www-data www-data    14 Sep 12 10:19 requirements.txt
-rw-r--r-- 1 www-data www-data   519 Nov  9 13:19 sl-profile
drwxr-xr-x 2 www-data www-data  4096 Sep 12 10:19 YOS

After some testing, seems like Edge does not contain any newlines in the selection:

getSelection().toString()
> -rw-r--r-- 1 www-data www-data   519 Nov  9 13:19 sl-profile                                                                                                                                      drwxr-xr-x 2 www-data www-data  4096 Sep 12 10:19 YOS

[Tyriar]

Fixed in #670