fix: settings props not being correctly set

src/plugins/core/settingsHelpers.ts

@@ -0,0 +1,50 @@
+import type { NumberSetting, BooleanSetting, StringSetting, SelectSetting } from './types';
+
+export function numberSetting(options: Omit<NumberSetting, 'type'>): NumberSetting {
+  return {
+    type: 'number',
+    ...options
+  };
+}
+
+export function booleanSetting(options: Omit<BooleanSetting, 'type'>): BooleanSetting {
+  return {
+    type: 'boolean',
+    ...options
+  };
+}
+
+export function stringSetting(options: Omit<StringSetting, 'type'>): StringSetting {
+  return {
+    type: 'string',
+    ...options
+  };
+}
+
+export function selectSetting<T extends string>(options: Omit<SelectSetting<T>, 'type'>): SelectSetting<T> {
+  return {
+    type: 'select',
+    ...options
+  };
+}
+
+export function defineSettings<T extends Record<string, any>>(settings: T): T {
+  return settings;
+}
+
+export function Setting(settingDef: any): PropertyDecorator {
+  return (target, propertyKey) => {
+    const proto = target.constructor.prototype;
+    if (!proto.hasOwnProperty('settings')) {
+      Object.defineProperty(proto, 'settings', {
+        value: {},
+        writable: true,
+        configurable: true,
+        enumerable: true
+      });
+    }
+
+    proto.settings[propertyKey] = settingDef;
+  };
+}
+