47 lines
1.5 KiB
Plaintext
47 lines
1.5 KiB
Plaintext
---
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class: ember
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status: needs-love
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---
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# TabNav
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`<TabNav />` renders a list of items as linked tabs (there is also an option
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to use labels vs anchors for links for radio button based tabs).
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Each item in the list should be a hash of `label`, `href` and `selected`.
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- `label`: The text to show
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- `href`: a href, probably generated via `href-to`
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- `selected`: whether the item is in the selected state or not, probably
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generated via `is-href`
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**Please note:** This component should probably be rebuilt using contextual
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components and our `Action` component, alternatively this could be hand built
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with native HTML using the same `nav/ul/li/a` pattern and you could just use
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the CSS component to style it. Unless there is a reason to do this, this
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component should be used pending a refactor (please remove this note once
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refactored into contextual components using our `Action` component)
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```hbs preview-template
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<figure>
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<figcaption>A TabNav with a conditional button using `compact` which removes empty values from arrays</figcaption>
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<TabNav @items={{
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compact
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(array
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(hash label="Health Checks" href="#" selected=true)
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(hash label="Service Instances" href="#" selected=(is-href "docs.something"))
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(if false (hash label="Don't show me" href="#" selected=false) '')
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(hash label="Lock Sessions" href="#" selected=false)
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(hash label="Metadata" href="#" selected=false)
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)
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}}/>
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</figure>
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```
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```css
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.tab-nav {
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@extend %tab-nav;
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}
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```
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