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[OuiComboBox] Add docs for icon and revise example for clearOnBlur (o…
…pensearch-project#806) Signed-off-by: Miki <miki@amazon.com>
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/* | ||
* SPDX-License-Identifier: Apache-2.0 | ||
* | ||
* The OpenSearch Contributors require contributions made to | ||
* this file be licensed under the Apache-2.0 license or a | ||
* compatible open source license. | ||
* | ||
* Modifications Copyright OpenSearch Contributors. See | ||
* GitHub history for details. | ||
*/ | ||
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import React, { useState } from 'react'; | ||
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import { OuiComboBox } from '../../../../src/components'; | ||
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const staticOptions = [ | ||
{ | ||
label: 'Titan', | ||
'data-test-subj': 'titanOption', | ||
}, | ||
{ | ||
label: 'Enceladus is disabled', | ||
disabled: true, | ||
}, | ||
{ | ||
label: 'Mimas', | ||
}, | ||
{ | ||
label: 'Dione', | ||
}, | ||
{ | ||
label: 'Iapetus', | ||
}, | ||
{ | ||
label: 'Phoebe', | ||
}, | ||
{ | ||
label: 'Rhea', | ||
}, | ||
{ | ||
label: | ||
"Pandora is one of Saturn's moons, named for a Titaness of Greek mythology", | ||
}, | ||
{ | ||
label: 'Tethys', | ||
}, | ||
{ | ||
label: 'Hyperion', | ||
}, | ||
]; | ||
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export default () => { | ||
const [options, setOptions] = useState(staticOptions); | ||
const [selectedOptions, setSelected] = useState([options[2], options[4]]); | ||
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const onChange = (selectedOptions) => { | ||
setSelected(selectedOptions); | ||
}; | ||
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const onCreateOption = (searchValue, flattenedOptions = []) => { | ||
const normalizedSearchValue = searchValue.trim().toLowerCase(); | ||
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if (!normalizedSearchValue) { | ||
return; | ||
} | ||
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const newOption = { | ||
label: searchValue, | ||
}; | ||
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// Create the option if it doesn't exist. | ||
if ( | ||
flattenedOptions.findIndex( | ||
(option) => option.label.trim().toLowerCase() === normalizedSearchValue | ||
) === -1 | ||
) { | ||
setOptions([...options, newOption]); | ||
} | ||
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// Select the option. | ||
// Use the previousState parameter (prevSelected) from the setState | ||
// instance (setSelected) to ensure looped calls do not override each other | ||
setSelected((prevSelected) => [...prevSelected, newOption]); | ||
}; | ||
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return ( | ||
<OuiComboBox | ||
placeholder="Select or create options" | ||
options={options} | ||
icon={true} | ||
selectedOptions={selectedOptions} | ||
onChange={onChange} | ||
onCreateOption={onCreateOption} | ||
/> | ||
); | ||
}; |