Bug: Firefox = Broken Textarea

[jaswrks]

• Enable Static CDN Filters
• Attempt to fill-in multiple CDN Hostnames from a Network installation.
• Try to break down to the next line by pressing Enter.

This is broken in the most recent version of Firefox.

[jaswrks]

Referencing internal/private ticket:
https://app.intercom.io/a/apps/zbpo3mkk/inbox/me@jaswsinc.com/conversations/7405306906

[raamdev]

This appears to be caused by the style="white-space:nowrap;" attribute on that textarea.

[raamdev]

Related Mozilla bug report: https://bugzilla.mozilla.org/show_bug.cgi?id=1137650

According to the spec, we should be using style="white-space:pre-wrap;", which preserves new lines, not nowrap, which collapses new lines.

[raamdev]

Confirmed that pre-wrap works as expected on Firefox Version 50.1.0 (macOS), Chrome Version 55.0.2883.95 (macOS), and Safari Version 10.0.2 (macOS).

[jaswrks]

Referencing: https://developer.mozilla.org/en-US/docs/Web/CSS/white-space
~ I agree with the above and that was my mistake. However, I think pre is even better than pre-wrap in this case. We don't ever want breaks to occur because much of Comet Cache is based on line-delimited configuration options.

[renzms]

Confirmed Working

Tested Using:

WordPress Version: 4.7.2
Current WordPress Theme: Twenty Seventeen version 1.1
Theme Author: the WordPress team - https://wordpress.org/
Theme URI: https://wordpress.org/themes/twentyseventeen/
Active Plugins: Comet Cache Comet Cache™ Pro v170201-RC
PHP Version: 7.0.10-2+deb.sury.org~xenial+1
MySQL Version: 10.0.29-MariaDB-0ubuntu0.16.04.1

FireFox: 51.0.1

Tested by attempting to fill-in multiple CDN Hostnames from a Network installation and going to the next line by pressing Enter.

[raamdev]

Comet Cache v170220 has been released and includes changes from this GitHub Issue. See the v170220 announcement for further details.

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This issue will now be locked to further updates. If you have something to add related to this GitHub Issue, please open a new GitHub Issue and reference this one (#866).