More basics #12
More basics #12
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Sorry, it seems that I cannot assign to more than one person. @ebidel, @robdodson, can you review? Thanks. |
| Shadow DOM provides encapsulation by hiding DOM subtrees under a | ||
| shadow root, which can be accessed using the **shadowRoot** property: | ||
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| this.shadowRoot.querySelector('div'); |
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Although it is possible do this.shadowRoot.querySelector, I believe it is a discouraged practice. It's possible for someone to subclass your element, and then this.shadowRoot.querySelector would not refer to the correct shadowRoot. The recommendation is to use automatic node finding and give the element you're after an id. See this thread on Github.
@ebidel what are your thoughts on this?
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@robdodson Patch uploaded. PTAL? |
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| # Binding to a Computed Property |
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"Defining computed properties"?
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Changing it "Using a Computed Property", which is pretty neutral.
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Reviewed |
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@ebidel @robdodson Patch addressing comments uploaded. Please review. |
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LGTM |
@robdodson @ebidel
Three more recipes: