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Re: [PROPOSAL] :event:then(:event, ...) selector

From: Tab Atkins Jr. <jackalmage@gmail.com>
Date: Thu, 31 May 2018 15:14:36 -0700
Message-ID: <CAAWBYDCEeLNTp55ZGJbG1+pwwt2gEdgJSP0NuXPjWxTXXR=WaQ@mail.gmail.com>
To: Michaël Rouges <michael.rouges@gmail.com>
Cc: www-style list <www-style@w3.org>
I copied this over to the GH repo as issue #2725
<https://github.com/w3c/csswg-drafts/issues/2725>.

On Mon, May 28, 2018 at 11:35 AM, Michaël Rouges
<michael.rouges@gmail.com> wrote:
> Hi all,
>
> Tiny proposal about a then selector, useful to mais some transitions, etc.,
> when events are chained.
>
> Example :
>
> ```
> /* triggers when the focused ol loose the focus, if the ol is still hovered
> */
> ol:focus:then(:hover) {
>   transition: width .3ms;
> }
> ```
>
> Useful, for example, to close a focused list, but after a possible click
> effect, or to show a message, when an input pass from :invalid to :valid,
> etc.
>
> What do you think about it?
>
> Michaël Rouges - https://github.com/Lcfvs - @Lcfvs
Received on Thursday, 31 May 2018 22:15:22 UTC

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