mirror of
https://github.com/idanoo/GoScrobble.git
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74 lines
1.9 KiB
JavaScript
74 lines
1.9 KiB
JavaScript
import PropTypes from 'prop-types';
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import React, { useContext, useCallback } from 'react';
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import DropdownContext from './DropdownContext';
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var noop = function noop() {};
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/**
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* Wires up Dropdown toggle functionality, returning a set a props to attach
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* to the element that functions as the dropdown toggle (generally a button).
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*
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* @memberOf Dropdown
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*/
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export function useDropdownToggle() {
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var _ref = useContext(DropdownContext) || {},
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_ref$show = _ref.show,
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show = _ref$show === void 0 ? false : _ref$show,
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_ref$toggle = _ref.toggle,
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toggle = _ref$toggle === void 0 ? noop : _ref$toggle,
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setToggle = _ref.setToggle;
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var handleClick = useCallback(function (e) {
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toggle(!show, e);
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}, [show, toggle]);
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return [{
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ref: setToggle || noop,
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onClick: handleClick,
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'aria-haspopup': true,
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'aria-expanded': !!show
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}, {
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show: show,
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toggle: toggle
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}];
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}
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var propTypes = {
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/**
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* A render prop that returns a Toggle element. The `props`
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* argument should spread through to **a component that can accept a ref**. Use
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* the `onToggle` argument to toggle the menu open or closed
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*
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* @type {Function ({
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* show: boolean,
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* toggle: (show: boolean) => void,
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* props: {
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* ref: (?HTMLElement) => void,
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* aria-haspopup: true
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* aria-expanded: boolean
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* },
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* }) => React.Element}
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*/
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children: PropTypes.func.isRequired
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};
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/**
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* Also exported as `<Dropdown.Toggle>` from `Dropdown`.
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*
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* @displayName DropdownToggle
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* @memberOf Dropdown
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*/
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function DropdownToggle(_ref2) {
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var children = _ref2.children;
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var _useDropdownToggle = useDropdownToggle(),
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props = _useDropdownToggle[0],
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meta = _useDropdownToggle[1];
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return /*#__PURE__*/React.createElement(React.Fragment, null, children(props, meta));
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}
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DropdownToggle.displayName = 'ReactOverlaysDropdownToggle';
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DropdownToggle.propTypes = propTypes;
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/** @component */
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export default DropdownToggle; |