@tsed/core - npm Package Compare versions

Comparing version 4.12.4 to 4.13.0

lib/class/Registry.d.ts

@@ -5,2 +5,11 @@ /**
 import { Type } from "../interfaces";
+export interface RegistryHook<T> {
+    /**
+     *
+     * @param {RegistryKey} key
+     * @param {T} item
+     */
+    onCreate?(key: RegistryKey, item: T): void;
+}
+export declare type RegistryKey = Type<any> | symbol;
 /**
@@ -12,2 +21,3 @@ *
     private _class;
+    private options;
     /**
@@ -17,4 +27,4 @@ * Internal Map
      */
-    private _map;
-    constructor(_class: Type<T>);
+    protected _map: Map<RegistryKey, T>;
+    constructor(_class: Type<T>, options?: RegistryHook<T>);
     /**
@@ -30,3 +40,3 @@ *
      */
-    get(key: Type<any> | symbol): T | undefined;
+    get(key: RegistryKey): T | undefined;
     /**
@@ -36,3 +46,3 @@ *
      */
-    createIfNotExists(key: Type<any> | symbol): T;
+    createIfNotExists(key: RegistryKey): T;
     /**
@@ -43,3 +53,3 @@ * The has() method returns a boolean indicating whether an element with the specified key exists or not.
      */
-    has(key: Type<any> | symbol): boolean;
+    has(key: RegistryKey): boolean;
     /**
@@ -51,3 +61,3 @@ * The set() method adds or updates an element with a specified key and value to a Map object.
      */
-    set(key: Type<any> | symbol, metadata: T): this;
+    set(key: RegistryKey, metadata: T): this;
     /**
@@ -57,3 +67,3 @@ * The entries() method returns a new Iterator object that contains the [key, value] pairs for each element in the Map object in insertion order.
      */
-    entries(): IterableIterator<[Type<any> | symbol, T]>;
+    entries(): IterableIterator<[RegistryKey, T]>;
     /**
@@ -63,3 +73,3 @@ * The keys() method returns a new Iterator object that contains the keys for each element in the Map object in insertion order.
      */
-    keys(): IterableIterator<Type<any> | symbol>;
+    keys(): IterableIterator<RegistryKey>;
     /**
@@ -70,3 +80,3 @@ *
      */
-    merge(target: Type<any> | symbol, options: Partial<O>): void;
+    merge(target: RegistryKey, options: Partial<O>): void;
     /**
@@ -81,3 +91,3 @@ * The clear() method removes all elements from a Map object.
      */
-    delete(key: Type<any> | symbol): boolean;
+    delete(key: RegistryKey): boolean;
     /**
@@ -102,3 +112,3 @@ * The forEach() method executes a provided function once per each key/value pair in the Map object, in insertion order.
      */
-    forEach(callbackfn: (value: T, key: Type<any>, map: Map<Type<any> | symbol, T>) => void, thisArg?: any): void;
+    forEach(callbackfn: (value: T, key: Type<any>, map: Map<RegistryKey, T>) => void, thisArg?: any): void;
     /**
@@ -105,0 +115,0 @@ * The values() method returns a new Iterator object that contains the values for each element in the Map object in insertion order.

lib/class/Registry.js

@@ -12,4 +12,5 @@ "use strict";
 class Registry {
-    constructor(_class) {
+    constructor(_class, options = {}) {
         this._class = _class;
+        this.options = options;
         /**
@@ -43,3 +44,7 @@ * Internal Map
         if (!this.has(key)) {
-            this.set(key, new this._class(key));
+            const item = new this._class(key);
+            this.set(key, item);
+            if (this.options && this.options.onCreate) {
+                this.options.onCreate(key, item);
+            }
         }
@@ -104,3 +109,7 @@ return this.get(key);
     delete(key) {
-        return this._map.delete(utils_1.getClassOrSymbol(key));
+        const sbl = utils_1.getClassOrSymbol(key);
+        // if (this.options && this.options.onDelete) {
+        //      this.options.onDelete(sbl);
+        // }
+        return this._map.delete(sbl);
     }
@@ -107,0 +116,0 @@ /**

lib/interfaces/Type.d.ts

 /**
  * @module common/core
- */ /** */
+ */
+/** */
 /**
@@ -9,4 +10,7 @@ * An example of a `Type` is `MyCustomComponent` filters, which in JavaScript is be represented by
 export declare const Type: FunctionConstructor;
+/**
+ *
+ */
 export interface Type<T> extends Function {
     new (...args: any[]): T;
 }

lib/interfaces/Type.js

 "use strict";
 /**
  * @module common/core
- */ /** */
+ */
+/** */
 Object.defineProperty(exports, "__esModule", { value: true });
@@ -6,0 +7,0 @@ /**

package.json

 {
   "name": "@tsed/core",
-  "version": "4.12.4",
+  "version": "4.13.0",
   "description": "Core module for Ts.ED Framework",
@@ -56,3 +56,3 @@ "main": "./lib/index.js",
   "license": "MIT",
-  "gitHead": "1fbdba863f795b2550045d7b23cd35332564abf9"
+  "gitHead": "a34af67534b79d5ad9e0944c7c8a36ba25bdce3c"
 }

src/class/Registry.ts

@@ -9,2 +9,19 @@ /**
 
+export interface RegistryHook<T> {
+    /**
+     *
+     * @param {RegistryKey} key
+     * @param {T} item
+     */
+    onCreate?(key: RegistryKey, item: T): void;
+
+    /**
+     *
+     * @param {RegistryKey} key
+     */
+    // onDelete?(key: RegistryKey): void;
+}
+
+export type RegistryKey = Type<any> | symbol;
+
 /**
@@ -19,5 +36,5 @@ *
      */
-    private _map: Map<Type<any> | symbol, T> = new Map<Type<any> | symbol, T>();
+    protected _map: Map<RegistryKey, T> = new Map();
 
-    constructor(private _class: Type<T>) {
+    constructor(private _class: Type<T>, private options: RegistryHook<T> = {}) {
         this._class = getClass(this._class);
@@ -39,3 +56,3 @@ }
      */
-    get(key: Type<any> | symbol): T | undefined {
+    get(key: RegistryKey): T | undefined {
         return this._map.get(getClassOrSymbol(key));
@@ -48,5 +65,9 @@ }
      */
-    createIfNotExists(key: Type<any> | symbol): T {
+    createIfNotExists(key: RegistryKey): T {
         if (!this.has(key)) {
-            this.set(key, new this._class(key));
+            const item = new this._class(key);
+            this.set(key, item);
+            if (this.options && this.options.onCreate) {
+                this.options.onCreate(key, item);
+            }
         }
@@ -61,3 +82,3 @@ return this.get(key)!;
      */
-    has(key: Type<any> | symbol): boolean {
+    has(key: RegistryKey): boolean {
         return this._map.has(getClassOrSymbol(key));
@@ -72,3 +93,3 @@ }
      */
-    set(key: Type<any> | symbol, metadata: T): this {
+    set(key: RegistryKey, metadata: T): this {
         this._map.set(getClassOrSymbol(key), metadata);
@@ -82,3 +103,3 @@ return this;
      */
-    entries(): IterableIterator<[Type<any> | symbol, T]> {
+    entries(): IterableIterator<[RegistryKey, T]> {
         return this._map.entries();
@@ -91,3 +112,3 @@ }
      */
-    keys(): IterableIterator<Type<any> | symbol> {
+    keys(): IterableIterator<RegistryKey> {
         return this._map.keys();
@@ -101,3 +122,3 @@ }
      */
-    merge(target: Type<any> | symbol, options: Partial<O>): void {
+    merge(target: RegistryKey, options: Partial<O>): void {
 
@@ -125,4 +146,10 @@ const meta: T & { [key: string]: any } = this.createIfNotExists(target);
      */
-    delete(key: Type<any> | symbol): boolean {
-        return this._map.delete(getClassOrSymbol(key));
+    delete(key: RegistryKey): boolean {
+        const sbl = getClassOrSymbol(key);
+
+        // if (this.options && this.options.onDelete) {
+        //      this.options.onDelete(sbl);
+        // }
+
+        return this._map.delete(sbl);
     }
@@ -149,3 +176,3 @@
      */
-    forEach(callbackfn: (value: T, key: Type<any>, map: Map<Type<any> | symbol, T>) => void, thisArg?: any): void {
+    forEach(callbackfn: (value: T, key: Type<any>, map: Map<RegistryKey, T>) => void, thisArg?: any): void {
         this._map.forEach(callbackfn);
@@ -152,0 +179,0 @@ }

src/interfaces/Type.ts

 /**
  * @module common/core
- */ /** */
+ */
+/** */
 
@@ -10,4 +11,8 @@ /**
 export const Type = Function;
+
+/**
+ *
+ */
 export interface Type<T> extends Function {
     new (...args: any[]): T;
 }

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Improved metrics

Total package byte prevSize

310558

increased by0.65%

Lines of code

6105

increased by0.83%

No dependency changes