feat: add hasDefault field to property spec

Author: mu29

packages/react/src/editor/BlockGroup/BlockGroup.tsx

@@ -22,16 +22,16 @@ export const BlockGroup: FC<Props> = ({ category, blocks }) => (
         const propertySpecs = block.props ?? {};
 
         const defaultProps = Object.entries(propertySpecs).reduce(
-          (acc, [key, value]) =>
-            value?.default && !value.optional
-              ? {
-                  ...acc,
-                  [key]:
-                    propertySpecs[key].type === 'node'
-                      ? Parser.parse(toJsxString(value.default))
-                      : value.default,
-                }
-              : acc,
+          (acc, [key, value]) => {
+            if (value?.hasDefault) {
+              acc[key] =
+                propertySpecs[key].type === 'node'
+                  ? Parser.parse(toJsxString(value.default))
+                  : value.default;
+            }
+
+            return acc;
+          },
           {} as Record<string, unknown>,
         );
 

packages/react/src/renderer/Catalog/Catalog.ts

@@ -90,6 +90,8 @@ export const clear = () => {
 };
 
 const setSpecDefault = (spec: PropertySpec<any>): void => {
+  spec.hasDefault = typeof spec.default !== 'undefined';
+
   switch (spec.type) {
     case 'array':
       spec.default ??= [];

packages/react/src/renderer/PropertySpec/PropertySpec.ts

@@ -1,8 +1,11 @@
 /** biome-ignore-all lint/suspicious/noExplicitAny: for arbitrary values */
+import type { ReactNode } from 'react';
+
 type DefaultPropertySpec<Value> = {
   label: string;
   default?: Value;
   optional?: boolean;
+  hasDefault?: boolean;
 };
 
 export type BooleanPropertySpec<Value> = DefaultPropertySpec<Value> & { type: 'boolean' };
@@ -34,7 +37,7 @@ export type RadioPropertySpec<Value> = DefaultPropertySpec<Value> & {
 } & (
     | {
         options: {
-          label: string;
+          label: ReactNode;
           value: Value;
         }[];
       }