compat

src/decorators/compat.ts

+import { SchemaClassOptions, SchemaOptions, SchemaProperty } from '../def';
+import { RegisterSchema } from './register';
+
+export const DefineSchema =
+  (
+    options: SchemaOptions | SchemaClassOptions = {},
+  ): PropertyDecorator & ClassDecorator =>
+  (obj, key?) => {
+    if (key) {
+      return SchemaProperty(options)(obj, key);
+    } else {
+      return RegisterSchema(options)(obj);
+    }
+  };
+
+export const SchemaConf = RegisterSchema;

src/decorators/define-property.ts

-import { ClassType, SchemaOptions } from '../def/interfaces';
+import { ClassType, SchemaOptions } from '../def';
 import { Metadata } from '../metadata/metadata';
 import {
   SetTransformer,
@@ -52,6 +52,3 @@ export function SchemaProperty(options: SchemaOptions = {}): PropertyDecorator {
     return Metadata.set('SchemaMeta', options, 'SchemaMetaKey')(obj, key);
   };
 }
-
-// for backward compatibility
-export const DefineSchema = SchemaProperty;

src/decorators/index.ts

 export * from './define-property';
 export * from './register';
+export * from './compat';

src/decorators/register.ts

@@ -177,6 +177,3 @@ export function RegisterSchema(options: SchemaClassOptions = {}) {
     return SchemaClass(originalClass);
   };
 }
-
-// for backward compatibility
-export const SchemaConf = RegisterSchema;