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Questions - shadow-dom

Nested HTML element not assigning to slot

In the below code I am trying to assign <span slot='test-slot'>b</span> to <slot name='test-slot'>a</slot> but the assignment does not work. If I bring <span slot='test-slot...
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Harry Stuart

javascript

html

web-component

shadow-dom

native-web-component

Votes: 0

Answers: 1

Latest Answer

Named slots only accept top-level children that have a matching slot-attribute. See this (old) Polymer explainer or this more recent article. Edit: Not sure where this is coming from though, the spec ...
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connexo

How to access the html nested within multiple shadowRoot using Selenium and Python

I am trying to build a bot to solve Wordle puzzles on the website (https://www.powerlanguage.co.uk/wordle/) I am using selenium to enter a guess then attempting to inspect the page to see which guesse...
test-img

amc-man

python

selenium

shadow-dom

selectors-api

queryselector

Votes: 0

Answers: 2

Latest Answer

If you're looking for a complete Python Selenium solution for solving the Wordle Game programmatically, here's one that uses the SeleniumBase framework. The solution comes with a YouTube video: Solvin...
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Michael Mintz

static shadowRootOptions in Litelements with Typescript, set mode to open or close

I'm currently diving into Webcomponents with Litelements: In Webcomponents you can change the way the shadowdom works by defining the mode property as 'open' or 'closed'. Like this in vanilla Javascri...
test-img

Alex

javascript

typescript

web-component

shadow-dom

lit

Votes: 0

Answers: 2

Latest Answer

By default lit element is acting in mode open. So customLitElement.shadowRoot returns a shadow-root. If you want to run it in closed mode set the options as follows: static shadowRootOptions = {...Li...
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Christian

java.lang.ClassCastException: cannot be cast to org.openqa.selenium.WebElement using executeScript() to return shadowRoot from shadowHost

Getting Issue : java.lang.ClassCastException: com.google.common.collect.Maps$TransformedEntriesMap cannot be cast to org.openqa.selenium.WebElement Code trials: JavascriptExecutor execute = (Javascri...
test-img

Asha Rani

java

selenium

casting

css-selectors

shadow-dom

Votes: 0

Answers: 3

Latest Answer

You need to take care of a couple of things: Now that Chrome supports shadow root via the driver, shadowRoot JS calls are returned per the spec with a shadow root element key (shadow-6066-11e4-a52e-4...
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undetected Selenium

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