37 lines
1.3 KiB
Markdown
37 lines
1.3 KiB
Markdown
# Radio-group
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[//]: # 'AUTO INSERT HEADER PREPUBLISH'
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`lion-radio-group` component is webcomponent that enhances the functionality of the native `<input type="radio">` element. Its purpose is to provide a way for users to check a **single** option amongst a set of choices.
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You should use [lion-radio](../radio/)'s inside this element.
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## Live Demo/Documentation
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> See our [storybook](http://lion-web-components.netlify.com/?path=/docs/forms-radio-group--default-story) for a live demo and API documentation
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## How to use
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### Installation
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```sh
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npm i --save @lion/radio @lion/radio-group
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```
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```js
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import '@lion/radio/lion-radio.js';
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import '@lion/radio-group/lion-radio-group.js';
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```
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### Example
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```html
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<lion-radio-group name="dinosGroup" label="What are your favourite dinosaurs?">
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<lion-radio name="dinos[]" label="allosaurus" .choiceValue=${'allosaurus'}></lion-radio>
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<lion-radio name="dinos[]" label="brontosaurus" .choiceValue=${'brontosaurus'}></lion-radio>
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<lion-radio name="dinos[]" label="diplodocus" .choiceValue=${'diplodocus'} checked></lion-radio>
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</lion-radio-group>
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```
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- Make sure that to use a name attribute as it is necessary for the [lion-form](../form)'s serialization result.
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- If you have many options for a user to pick from, consider using [`lion-select`](../select) instead
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