18 lines
556 B
JavaScript
18 lines
556 B
JavaScript
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/* @flow */
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import { toState } from '../redux';
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/**
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* Checks if a <tt>Dialog</tt> with a specific <tt>component</tt> is currently
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* open.
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*
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* @param {Function|Object} stateful - The redux store, the redux
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* <tt>getState</tt> function, or the redux state itself.
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* @param {React.Component} component - The <tt>component</tt> of a
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* <tt>Dialog</tt> to be checked.
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* @returns {boolean}
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*/
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export function isDialogOpen(stateful: Function | Object, component: Object) {
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return toState(stateful)['features/base/dialog'].component === component;
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}
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