39 lines
1.4 KiB
Markdown
39 lines
1.4 KiB
Markdown
# Interaction >> Switch >> Reference ||30
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<p class="paragraph--emphasis">Everything you need to re-use the switch.</p>
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## WAI-ARIA roles
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### Landmarks
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1. element: "button"<br>
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role: "switch"
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### Screen reader
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1. name: “Label”<br>
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role: switch<br>
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state: aria-checked=“true”<br>
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SR: “Label, on, switch"
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2. name: “Label”<br>
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role: switch<br>
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state: aria-checked=“false”<br>
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SR: “Label, off, switch”
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## Keyboard interactions
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| <kbd>Key</kbd> | Action |
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| :------------------ | :------------------------------------------------------------------------------------------------ |
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| <kbd>Enter</kbd> | On keyboard focus, pressing <kbd>Enter</kbd> changes the state of the switch to “On” or “Off”. |
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| <kbd>Spacebar</kbd> | On keyboard focus, pressing <kbd>Spacebar</kbd> changes the state of the switch to “On” or “Off”. |
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## Requirements
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This component fulfils the following requirements:
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1. The component clearly communicates what is it for.
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2. The component supports helper text.
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3. The component supports smart defaults.
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4. The component supports the following states: on, off, hover (Web only), focused, disabled, pressed and processing
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5. The transformation between ON and OFF states are enhanced by an animation.
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6. Toggling the switch (on <-> off) will execute the underlying action immediately.
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