fixup: Use class instead of namespace

loopbackio · Dec 20, 2017 · 5aed1d4 · 5aed1d4
1 parent 0bf517a
commit 5aed1d4
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Showing 2 changed files with 7 additions and 10 deletions.
diff --git a/packages/repository/src/decorators/metadata.ts b/packages/repository/src/decorators/metadata.ts
@@ -2,18 +2,15 @@ import {InspectionOptions, MetadataInspector} from '@loopback/context';
 import {MODEL_KEY, MODEL_PROPERTIES_KEY} from '../';
 import {ModelDefinition, PropertyDefinition} from '../../index';
 
-export namespace ModelMetadata {
+export class ModelMetadataHelper {
   /**
    * A utility function to simplify retrieving metadata from a target model and
    * its properties.
    * @param target The class from which to retrieve metadata.
    * @param options An options object for the MetadataInspector to customize
    * the output of the metadata retrieval functions.
    */
-  export const getModelMetadata = function(
-    target: Function,
-    options?: InspectionOptions,
-  ) {
+  static getModelMetadata(target: Function, options?: InspectionOptions) {
     const classDef = MetadataInspector.getClassMetadata(
       MODEL_KEY,
       target,
@@ -22,7 +19,7 @@ export namespace ModelMetadata {
     const meta = new ModelDefinition(
       Object.assign(
         {
-          name: '<unknown>', // Name is a required field.
+          name: target.name,
           properties: {},
         },
         classDef,
@@ -38,5 +35,5 @@ export namespace ModelMetadata {
       ),
     );
     return meta;
-  };
+  }
 }
diff --git a/packages/repository/test/unit/decorator/metadata.ts b/packages/repository/test/unit/decorator/metadata.ts
@@ -1,4 +1,4 @@
-import {ModelMetadata} from '../../../src';
+import {ModelMetadataHelper} from '../../../src';
 import {property, model, ModelDefinition} from '../../..';
 import {expect} from '@loopback/testlab';
 
@@ -23,7 +23,7 @@ describe('Repository', () => {
     }
 
     it('retrieves metadata for classes with @model', () => {
-      const meta = ModelMetadata.getModelMetadata(Samoflange);
+      const meta = ModelMetadataHelper.getModelMetadata(Samoflange);
       expect(meta).to.deepEqual(
         new ModelDefinition({
           name: 'Samoflange',
@@ -34,7 +34,7 @@ describe('Repository', () => {
     });
 
     it('retrieves metadata for classes with @model and @property', () => {
-      const meta = ModelMetadata.getModelMetadata(Widget);
+      const meta = ModelMetadataHelper.getModelMetadata(Widget);
       expect(meta).to.deepEqual(
         new ModelDefinition({
           properties: {