5/30/2023 0 Comments Install dashlane chrome![]() ![]() Unfortunately, /deep/ was formally abandoned and removed from implementations (web browsers) back in 2017, citing performance reasons and, I quote, "violations of encapsulation." deep/ was then perfect to find forms and form fields in all Web pages, including the ones using Shadow DOM. the DOM-visibility walls between Shadow hosts and their inner Shadow DOM, are traversed by /deep/. That selector is "shadow-piercing" because of the /deep/ combinator. The /deep/ combinator was fixing that hole: In a regular Web page, meaning a Web page that does not use Shadow DOM at all, you can select all text input fields inside a div element through the following CSS selector:īut, as we saw above, if your document has a containing a shadow host itself containing a shadow, the selector above will not see it. Long ago, CSS Selectors had a "shadow-piercing combinator". ![]()
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