Handle $ref type in formatType

WordPress · Dec 20, 2022 · 16b20dd · 16b20dd · github-actions · Dec 20, 2022
1 parent 101ebcf
commit 16b20dd
Showing 1 changed file with 10 additions and 2 deletions.
diff --git a/bin/api-docs/gen-theme-reference.js b/bin/api-docs/gen-theme-reference.js
@@ -171,8 +171,16 @@ const formatType = ( prop ) => {
 	let type = prop.type || '';
 
 	if ( prop.hasOwnProperty( 'anyOf' ) || prop.hasOwnProperty( 'oneOf' ) ) {
-		const types = prop.anyOf || prop.oneOf;
-		type = types.map( ( item ) => item.type ).join( ', ' );
+		const propTypes = prop.anyOf || prop.oneOf;
+		const types = [];
+
+		propTypes.forEach( ( item ) => {
+			if ( item.type ) types.push( item.type );
+			// $ref is always an object
+			if ( item.$ref ) types.push( 'object' );
+		} );
+
+		type = [ ...new Set( types ) ].join( ', ' );
 	}
 
 	return type;