wp-calypso/client/state/document-head/selectors/get-document-head-meta.js

import 'calypso/state/document-head/init';

/**
 * Returns an array of document meta objects as set by the DocumentHead
 * component or setDocumentHeadMeta action.
 * @param  {Object}  state  Global state tree
 * @returns {Object[]}       Array of meta objects
 */
export function getDocumentHeadMeta( state ) {
	return state.documentHead.meta;
}