29 lines
756 B
Plaintext
29 lines
756 B
Plaintext
# attach-shadow
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`{{attach-shadow (set this 'shadow')}}` attaches a `ShadowRoot` to the modified DOM element
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and pass a reference to that `ShadowRoot` to the setter function.
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Please note: This should be used as a utility modifier for when having access
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to the shadow DOM is handy, not really for building full blown shadow DOM
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based Web Components.
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```hbs preview-template
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<div
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{{attach-shadow (set this 'shadow')}}
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>
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{{#if this.shadow}}
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{{#in-element this.shadow}}
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<slot name="name"></slot>
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{{/in-element}}
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{{/if}}
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<p slot="name">Hello from the shadows!</p>
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</div>
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```
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## Positional Arguments
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| Argument | Type | Default | Description |
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| --- | --- | --- | --- |
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| `setter` | `function` | | Usually `set` or `mut` or similar |
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