Support a contrived/rare case where a <style> element has multiple text node children (this is usually only possible to recreate via javascript append) ... this PR fixes cases where there are subsequent text mutations to these nodes; previously these would have been lost
* In this scenario, a new CSS comment may now be inserted into the captured `_cssText` for a <style> element to show where it should be broken up into text elements upon replay: `/* rr_split */`
* The new 'can record and replay style mutations' test is the principal way to the problematic scenarios, and is a detailed 'catch-all' test with many checks to cover most of the ways things can fail
* There are new tests for splitting/rebuilding the css using the rr_split marker
* The prior 'dynamic stylesheet' route is now the main route for serializing a stylesheet; dynamic stylesheet were missed out in #1533 but that case is now covered with this PR
This PR was originally extracted from #1475 so the initial motivation was to change the approach on stringifying <style> elements to do so in a single place. This is also the motivating factor for always serializing <style> elements via the `_cssText` attribute rather than in it's childNodes; in #1475 we will be delaying populating `_cssText` for performance and instead recorrding them as assets.
Thanks for the detailed review to Justin Halsall <Juice10@users.noreply.github.com> & Yun Feng <https://github.com/YunFeng0817>
Hello and welcome! This folder has been automatically generated by @changesets/cli, a build tool that works
with multi-package repos, or single-package repos to help you version and publish your code. You can
find the full documentation for it in our repository
We have a quick list of common questions to get you started engaging with this project in
our documentation
67657a8710