@react-native-aria/listbox
Version:
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JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.useListBox = useListBox;
var _utils = require("@react-aria/utils");
var _utils2 = require("./utils");
var _label = require("@react-aria/label");
var _selection = require("@react-aria/selection");
var _utils3 = require("@react-native-aria/utils");
/*
* Copyright 2020 Adobe. All rights reserved.
* This file is licensed to you under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License. You may obtain a copy
* of the License at http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under
* the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR REPRESENTATIONS
* OF ANY KIND, either express or implied. See the License for the specific language
* governing permissions and limitations under the License.
*/
/**
* Provides the behavior and accessibility implementation for a listbox component.
* A listbox displays a list of options and allows a user to select one or more of them.
* @param props - Props for the listbox.
* @param state - State for the listbox, as returned by `useListState`.
*/
function useListBox(props, state, ref) {
let domProps = (0, _utils.filterDOMProps)(props, {
labelable: true
});
let {
listProps
} = (0, _selection.useSelectableList)({ ...props,
ref,
selectionManager: state.selectionManager,
collection: state.collection,
disabledKeys: state.disabledKeys
});
let id = (0, _utils.useId)(props.id);
_utils2.listIds.set(state, id);
let {
labelProps: _labelProps,
fieldProps
} = (0, _label.useLabel)({ ...props,
id,
// listbox is not an HTML input element so it
// shouldn't be labeled by a <label> element.
labelElementType: 'span'
});
const labelProps = (0, _utils3.mapDomPropsToRN)(_labelProps);
const _listBoxProps = (0, _utils.mergeProps)(domProps, state.selectionManager.selectionMode === 'multiple' ? {
'aria-multiselectable': 'true'
} : {}, {
role: 'listbox',
...(0, _utils.mergeProps)(fieldProps, listProps)
});
const listBoxProps = (0, _utils3.useMapDomPropsToRN)(_listBoxProps, ref);
return {
labelProps,
listBoxProps
};
}
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