Fix some css issues with :hover and rewrite max-device-width#1431
Merged
Juice10 merged 11 commits intorrweb-io:masterfrom Mar 26, 2024
Merged
Fix some css issues with :hover and rewrite max-device-width#1431Juice10 merged 11 commits intorrweb-io:masterfrom
Juice10 merged 11 commits intorrweb-io:masterfrom
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…e hover pseudoclasses
…ng populated if there were no hover selectors on the stylesheet
- not committing the test, but modifying the existing 'add a hover class to a previously processed css string' as follows shows the problem:
--- a/packages/rrweb-snapshot/test/rebuild.test.ts
+++ b/packages/rrweb-snapshot/test/rebuild.test.ts
@@ -151,6 +185,7 @@ describe('rebuild', function () {
path.resolve(__dirname, './css/benchmark.css'),
'utf8',
);
+ cssText = cssText.replace(/:hover/g, '');
const start = process.hrtime();
addHoverClass(cssText, cache);
… looks out at the browser viewport whereas we need it to look at the replayer iframe viewport
…or lists. I believe these were failing in a previous version of rrweb as I had some local patches that no longer seem to be needed to handle these cases
…n just :hover. I believe this function is only exported for the purposes of use in the tests
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Juice10
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Mar 21, 2024
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Good catch @eoghanmurray! Found a little typing improvement for you, but apart from that this is looking ready for release!
Comment on lines
+107
to
+122
| ul li.multiline | ||
| b:hover | ||
| img, | ||
| ul li.specified c:hover img { | ||
| color: white | ||
| }`; | ||
| expect(adaptCssForReplay(cssText, cache)).toEqual( | ||
| `ul li.specified a:hover img, ul li.specified a.\\:hover img, | ||
| ul li.multiline | ||
| b:hover | ||
| img, ul li.multiline | ||
| b.\\:hover | ||
| img, | ||
| ul li.specified c:hover img, ul li.specified c.\\:hover img { | ||
| color: white | ||
| }`, |
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I think you can add whitespace here to make the tests a little less messy, unless I'm missing something it should be fine.
Suggested change
| ul li.multiline | |
| b:hover | |
| img, | |
| ul li.specified c:hover img { | |
| color: white | |
| }`; | |
| expect(adaptCssForReplay(cssText, cache)).toEqual( | |
| `ul li.specified a:hover img, ul li.specified a.\\:hover img, | |
| ul li.multiline | |
| b:hover | |
| img, ul li.multiline | |
| b.\\:hover | |
| img, | |
| ul li.specified c:hover img, ul li.specified c.\\:hover img { | |
| color: white | |
| }`, | |
| ul li.multiline | |
| b:hover | |
| img, | |
| ul li.specified c:hover img { | |
| color: white | |
| }`; | |
| expect(adaptCssForReplay(cssText, cache)).toEqual( | |
| `ul li.specified a:hover img, ul li.specified a.\\:hover img, | |
| ul li.multiline | |
| b:hover | |
| img, ul li.multiline | |
| b.\\:hover | |
| img, | |
| ul li.specified c:hover img, ul li.specified c.\\:hover img { | |
| color: white | |
| }`, |
Juice10
approved these changes
Mar 25, 2024
jaj1014
pushed a commit
to pendo-io/rrweb
that referenced
this pull request
Apr 30, 2024
…o#1431) * We weren't recursing into media queries (or @supports etc.) to rewrite hover pseudoclasses * The early return meant that the stylesWithHoverClass cache wasn't being populated if there were no hover selectors on the stylesheet - not committing the test, but modifying the existing 'add a hover class to a previously processed css string' as follows shows the problem: --- a/packages/rrweb-snapshot/test/rebuild.test.ts +++ b/packages/rrweb-snapshot/test/rebuild.test.ts @@ -151,6 +185,7 @@ describe('rebuild', function () { path.resolve(__dirname, './css/benchmark.css'), 'utf8', ); + cssText = cssText.replace(/:hover/g, ''); const start = process.hrtime(); addHoverClass(cssText, cache); * Replace `min-device-width` and similar with `min-width` as the former looks out at the browser viewport whereas we need it to look at the replayer iframe viewport * Add some tests to show how the hover replacement works against selector lists. I believe these were failing in a previous version of rrweb as I had some local patches that no longer seem to be needed to handle these cases * Update name of function to reflect that 'addHoverClass' does more than just :hover. I believe this function is only exported for the purposes of use in the tests * Apply formatting changes * Create rotten-spies-enjoy.md * Apply formatting changes * Add correct typing on `getSelectors` * Refactor CSS interfaces to include optional rules * Change `rules` to be non optional --------- Co-authored-by: eoghanmurray <eoghanmurray@users.noreply.github.com> Co-authored-by: Justin Halsall <Juice10@users.noreply.github.com>
This was referenced May 16, 2024
dkindel
added a commit
to pendo-io/rrweb
that referenced
this pull request
May 17, 2024
…rweb-io#1431)" This reverts commit a7c33f2.
billyvg
added a commit
to getsentry/rrweb
that referenced
this pull request
Jun 5, 2024
…rweb-io#1431)" This reverts commit a7c33f2.
billyvg
added a commit
to getsentry/rrweb
that referenced
this pull request
Jun 5, 2024
…rweb-io#1431)" This reverts commit a7c33f2.
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:hoverpseudoclassesmin-device-widthand similar withmin-widthas the former looks out at the browser viewport whereas we need it to look at the replayer iframe viewport