| Summary: | Web Inspector: Regression: Shadow DOM elements are not visible | ||||||
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| Product: | WebKit | Reporter: | Tim Guan-tin Chien [:timdream] <timdream> | ||||
| Component: | Web Inspector | Assignee: | Nobody <webkit-unassigned> | ||||
| Status: | RESOLVED INVALID | ||||||
| Severity: | Normal | CC: | hi, inspector-bugzilla-changes, nvasilyev, webkit-bug-importer | ||||
| Priority: | P2 | Keywords: | InRadar | ||||
| Version: | Safari Technology Preview | ||||||
| Hardware: | Mac | ||||||
| OS: | macOS 10.13 | ||||||
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Do you have the "Show shadow DOM nodes" navigation item enabled in the Elements Tab? It looks very roughly like <<>>. (In reply to Devin Rousso from comment #2) > Do you have the "Show shadow DOM nodes" navigation item enabled in the > Elements Tab? It looks very roughly like <<>>. Ouch. I didn't. Sorry. Is the toggle on or off by default? Did I accidentally turn it off? (In reply to Tim Guan-tin Chien [:timdream] from comment #3) > (In reply to Devin Rousso from comment #2) > > Do you have the "Show shadow DOM nodes" navigation item enabled in the Elements Tab? It looks very roughly like <<>>. > > Ouch. I didn't. Sorry. Is the toggle on or off by default? Did I accidentally turn it off? No worries! Better to have it be a mistake than it be broken :P It should be on by default as of r246821 <https://webkit.org/b/199128>. Why do we even have this setting? Can it always be enabled? If I don't want to look inside of the Shadow DOM roots, I simply won't expand them. (In reply to Nikita Vasilyev from comment #5) > Why do we even have this setting? Can it always be enabled? If I don't want to look inside of the Shadow DOM roots, I simply won't expand them. It can be useful to turn off if you want to see what JavaScript/CSS would see if it were trying to work with the DOM tree (e.g. `querySelectorAll` or any selector). |
Created attachment 379570 [details] screenshot STR: 1. Load this URL which insert an open shadow root under <body> data:text/html,<script>window.onload%20=%20()%20=>%20{%20sr%20=%20document.body.attachShadow({mode:%20"open"});%20sr.innerHTML%20=%20"<div>Hello</div>";%20}</script> 2. Try to inspect the element containing the word "Hello" Expected: 1. It shows up. Actual: 1. It did not. The Shadow Root is not visible is not under <body> Note: Works on Released Safari (Version 13.0.1 (14608.2.11.1.11)), broken on STP 92. It didn't consistently working for me in previous Safari versions but it has now consistently broken.