Fixes #12957 - Improve wrapMap

[markelog]

In most cases end tags are unnecessary and their absence make jQuery.buildFragment even more consistent across browsers, when jQuery.clean takes incorrect HTML argument as a string.

For example – in this pull, specifically in this line, jQuery#html takes as argument incorrect HTML-string, in new browsers, area element will be created, but in oldIE, you will have only map element, btw, oldIE always return coords value, even if it is not defined.

Incorrect HTML-strings should not be passed to jQuery methods, but it's nice when jQuery can process them more consistently across browsers and it will shave off couple of bytes.

[rwaldron]

Ticket? Why are you removing a test?

[markelog]

Ticket?

I have one, i created it after i pulled, so i can link ticket to the pull

Why are you removing a test?

Checkout pull description

[rwaldron]

I have one, i created it after i pulled, so i can link ticket to the pull

Yes, I saw that. Generally, a ticket comes first, where the issue itself can be discussed.

[gnarf]

The test passes after a re-test btw... Wish there was some way we could get the "recount" to update status on jenkins/mergeatron.

[mikesherov]

@gnarf37 file an issue :). We'll be improving mergeatron based on jQuery's usage.

[mikesherov]

@jquerybot retest

[gibson042]

What is the purpose of this change? It breaks the leading-text case: http://jsfiddle.net/NzCTZ/

[markelog]

@gibson042 thanks, i missed that :-(, i added test for this case

[gibson042]

It's interesting that this seems to have such broad support (though I would like to confirm on some mobile platforms), but if the closing tags are truly unnecessary for our purposes then I'm fine with dropping them.

[markelog]

I would like to confirm on some mobile platforms

Would you do it? Or you asking me to do it?

[gibson042]

I'll throw some BrowserStack VMs at it, and recommend that you test it too if you can. @toddparker, @uGoMobi, @scottjehl: is there a better way?

[gibson042]

Well, I didn't see any failures introduced by this change. Unless the peanut gallery find a problem, I think it's all good.

[markelog]

recommend that you test it too if you can

@gibson042 Right know i don't have many emulators, although i checked in some of them.

[rwaldron]

Tested in BrowserStack VMs as well, LGTM 👍

[rwaldron]

I'm still getting a "Merge With Caution" message on the PR (but seems irrelevant because merges just fine)

[mikesherov]

@rwldrn, please ignore the caution for now.

[rwaldron]

ignoring

[dmethvin]

...how can I let them know that as a result of the unfreezing process, I have no inner monologue?

[dmethvin]

I couldn't believe this actually seems to work!