Apply numericID test instead of maintaining list of recordKey types

packages/edit-site/src/components/sidebar-navigation-screen-pattern/index.js

@@ -16,15 +16,15 @@ import useInitEditedEntityFromURL from '../sync-state-with-url/use-init-edited-e
 import usePatternDetails from './use-pattern-details';
 import { store as editSiteStore } from '../../store';
 import { unlock } from '../../lock-unlock';
-import normalizePostIdForPostType from '../../utils/normalize-post-id-for-post-type';
+import normalizeRecordKey from '../../utils/normalize-record-key';
 
 export default function SidebarNavigationScreenPattern() {
 	const { categoryType } = getQueryArgs( window.location.href );
 	const { setCanvasMode } = unlock( useDispatch( editSiteStore ) );
 
 	const { params } = useNavigator();
 	const { postType } = params;
-	const postId = normalizePostIdForPostType( params?.postId, postType );
+	const postId = normalizeRecordKey( params?.postId );
 
 	useInitEditedEntityFromURL();
 

packages/edit-site/src/components/sidebar-navigation-screen-pattern/use-pattern-details.js

@@ -19,10 +19,10 @@ import {
 	SidebarNavigationScreenDetailsPanelLabel,
 	SidebarNavigationScreenDetailsPanelValue,
 } from '../sidebar-navigation-screen-details-panel';
-import normalizePostIdForPostType from '../../utils/normalize-post-id-for-post-type';
+import normalizeRecordKey from '../../utils/normalize-record-key';
 
 export default function usePatternDetails( postType, postId ) {
-	postId = normalizePostIdForPostType( postId, postType );
+	postId = normalizeRecordKey( postId );
 
 	const { getDescription, getTitle, record } = useEditedEntityRecord(
 		postType,

packages/edit-site/src/components/sync-state-with-url/use-init-edited-entity-from-url.js

@@ -11,7 +11,7 @@ import { privateApis as routerPrivateApis } from '@wordpress/router';
  */
 import { store as editSiteStore } from '../../store';
 import { unlock } from '../../lock-unlock';
-import normalizePostIdForPostType from '../../utils/normalize-post-id-for-post-type';
+import normalizeRecordKey from '../../utils/normalize-record-key';
 
 const { useLocation } = unlock( routerPrivateApis );
 
@@ -20,7 +20,7 @@ export default function useInitEditedEntityFromURL() {
 
 	const { postType } = params;
 
-	const postId = normalizePostIdForPostType( params?.postId, postType );
+	const postId = normalizeRecordKey( params?.postId );
 
 	const { isRequestingSite, homepageId, url } = useSelect( ( select ) => {
 		const { getSite, getUnstableBase } = select( coreDataStore );

packages/edit-site/src/components/use-edited-entity-record/index.js

@@ -10,7 +10,7 @@ import { decodeEntities } from '@wordpress/html-entities';
  * Internal dependencies
  */
 import { store as editSiteStore } from '../../store';
-import normalizePostIdForPostType from '../../utils/normalize-post-id-for-post-type';
+import normalizeRecordKey from '../../utils/normalize-record-key';
 
 export default function useEditedEntityRecord( postType, postId ) {
 	const { record, title, description, isLoaded, icon } = useSelect(
@@ -25,7 +25,7 @@ export default function useEditedEntityRecord( postType, postId ) {
 
 			let usedPostId = postId ?? getEditedPostId();
 
-			usedPostId = normalizePostIdForPostType( usedPostId, usedPostType );
+			usedPostId = normalizeRecordKey( usedPostId, usedPostType );
 
 			const _record = getEditedEntityRecord(
 				'postType',

packages/edit-site/src/utils/normalize-record-key.js

@@ -0,0 +1,11 @@
+function isNumericID( str ) {
+	return /^\s*\d+\s*$/.test( str );
+}
+
+export default function normalizeRecordKey( postId ) {
+	if ( isNumericID( postId ) ) {
+		postId = Number( postId );
+	}
+
+	return postId;
+}