@loopback/core - npm Package Compare versions

Comparing version 1.10.7 to 1.11.0

CHANGELOG.md

@@ -6,2 +6,13 @@ # Change Log
 
+# [1.11.0](https://github.com/strongloop/loopback-next/compare/@loopback/core@1.10.7...@loopback/core@1.11.0) (2019-11-25)
+
+
+### Features
+
+* **core:** add [@service](https://github.com/service) decorator to inject a service by class/interface ([1d80904](https://github.com/strongloop/loopback-next/commit/1d80904b670724b00cb6a2965b8472f44d23eed0))
+
+
+
+
+
 ## [1.10.7](https://github.com/strongloop/loopback-next/compare/@loopback/core@1.10.6...@loopback/core@1.10.7) (2019-11-12)
@@ -8,0 +19,0 @@

dist/application.d.ts

@@ -5,2 +5,3 @@ import { Binding, Constructor, Context, Provider } from '@loopback/context';
 import { Server } from './server';
+import { ServiceOptions } from './service';
 /**
@@ -181,3 +182,3 @@ * Application is the container for various types of artifacts, such as
      */
-    service<S>(cls: Constructor<S> | Constructor<Provider<S>>, name?: string): Binding<S>;
+    service<S>(cls: Constructor<S> | Constructor<Provider<S>>, name?: string | ServiceOptions): Binding<S>;
 }
@@ -184,0 +185,0 @@ /**

dist/application.js

@@ -13,2 +13,3 @@ "use strict";
 const lifecycle_registry_1 = require("./lifecycle-registry");
+const service_1 = require("./service");
 const debug = debugFactory('loopback:core:application');
@@ -262,17 +263,4 @@ /**
     service(cls, name) {
-        if (!name && context_1.isProviderClass(cls)) {
-            // Trim `Provider` from the default service name
-            // This is needed to keep backward compatibility
-            const templateFn = context_1.bindingTemplateFor(cls);
-            const template = context_1.Binding.bind('template').apply(templateFn);
-            if (template.tagMap[context_1.ContextTags.PROVIDER] &&
-                !template.tagMap[context_1.ContextTags.NAME]) {
-                // The class is a provider and no `name` tag is found
-                name = cls.name.replace(/Provider$/, '');
-            }
-        }
-        const binding = context_1.createBindingFromClass(cls, {
-            name,
-            type: 'service',
-        });
+        const options = typeof name === 'string' ? { name } : name;
+        const binding = service_1.createServiceBinding(cls, options);
         this.add(binding);
@@ -279,0 +267,0 @@ return binding;

dist/index.d.ts

@@ -9,1 +9,2 @@ export * from '@loopback/context';
 export * from './server';
+export * from './service';

dist/index.js

@@ -19,2 +19,3 @@ "use strict";
 __export(require("./lifecycle-registry"));
+__export(require("./service"));
 //# sourceMappingURL=index.js.map

dist/keys.d.ts

@@ -77,2 +77,6 @@ import { BindingKey } from '@loopback/context';
     /**
+     * Binding tag for the service interface
+     */
+    const SERVICE_INTERFACE = "serviceInterface";
+    /**
      * Binding tag for life cycle observers
@@ -79,0 +83,0 @@ */

dist/keys.js

@@ -87,2 +87,6 @@ "use strict";
     /**
+     * Binding tag for the service interface
+     */
+    CoreTags.SERVICE_INTERFACE = 'serviceInterface';
+    /**
      * Binding tag for life cycle observers
@@ -89,0 +93,0 @@ */

package.json

 {
   "name": "@loopback/core",
-  "version": "1.10.7",
+  "version": "1.11.0",
   "description": "LoopBack 4 core",
@@ -22,9 +22,9 @@ "engines": {
   "dependencies": {
-    "@loopback/context": "^1.23.5",
+    "@loopback/context": "^1.24.0",
     "debug": "^4.1.1"
   },
   "devDependencies": {
-    "@loopback/build": "^2.0.16",
-    "@loopback/eslint-config": "^4.1.4",
-    "@loopback/testlab": "^1.9.4",
+    "@loopback/build": "^2.1.0",
+    "@loopback/eslint-config": "^4.1.5",
+    "@loopback/testlab": "^1.9.5",
     "@types/debug": "^4.1.5",
@@ -46,3 +46,3 @@ "@types/node": "^10.17.5"
   },
-  "gitHead": "7f0ae6ec124c19357c3016cd11f9bc9c739dffcb"
+  "gitHead": "c111543a6139c5a2999930c593aabbbdf10a838e"
 }

src/application.ts

@@ -9,8 +9,5 @@ // Copyright IBM Corp. 2017,2018. All Rights Reserved.
   BindingScope,
-  bindingTemplateFor,
   Constructor,
   Context,
-  ContextTags,
   createBindingFromClass,
-  isProviderClass,
   Provider,
@@ -28,2 +25,3 @@ } from '@loopback/context';
 import {Server} from './server';
+import {createServiceBinding, ServiceOptions} from './service';
 const debug = debugFactory('loopback:core:application');
@@ -315,21 +313,6 @@
     cls: Constructor<S> | Constructor<Provider<S>>,
-    name?: string,
+    name?: string | ServiceOptions,
   ): Binding<S> {
-    if (!name && isProviderClass(cls)) {
-      // Trim `Provider` from the default service name
-      // This is needed to keep backward compatibility
-      const templateFn = bindingTemplateFor(cls);
-      const template = Binding.bind<S>('template').apply(templateFn);
-      if (
-        template.tagMap[ContextTags.PROVIDER] &&
-        !template.tagMap[ContextTags.NAME]
-      ) {
-        // The class is a provider and no `name` tag is found
-        name = cls.name.replace(/Provider$/, '');
-      }
-    }
-    const binding = createBindingFromClass(cls, {
-      name,
-      type: 'service',
-    });
+    const options = typeof name === 'string' ? {name} : name;
+    const binding = createServiceBinding(cls, options);
     this.add(binding);
@@ -336,0 +319,0 @@ return binding;

src/index.ts

@@ -17,1 +17,2 @@ // Copyright IBM Corp. 2017,2018. All Rights Reserved.
 export * from './server';
+export * from './service';

src/keys.ts

@@ -123,2 +123,6 @@ // Copyright IBM Corp. 2017,2018. All Rights Reserved.
   export const SERVICE = 'service';
+  /**
+   * Binding tag for the service interface
+   */
+  export const SERVICE_INTERFACE = 'serviceInterface';
 
@@ -125,0 +129,0 @@ /**

No alert changes

Improved metrics

Total package byte prevSize

143652

11.89%

Number of package files

42

10.53%

Lines of code

2822

14.02%

Dependency changes

• Updated

  @loopback/context@^1.24.0