Merge pull request #2 from brutalchrist/add_foreach

Add foreach function
brutalchrist · Aug 3, 2018 · cbaa0d5 · cbaa0d5
2 parents 21ccbf3 + 95e5921
commit cbaa0d5
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diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "angular-hashtable",
-  "version": "0.0.5",
+  "version": "0.0.6",
   "description": "An HashTable for Angular",
   "main": "./dist/angular-hashtable/bundles/angular-hashtable.umd.js",
   "typings": "./dist/angular-hashtable.d.ts",

diff --git a/src/lib/angular-hashtable.class.ts b/src/lib/angular-hashtable.class.ts
@@ -80,4 +80,18 @@ export class HashTable<T, L> {
     public size(): number {
         return Object.keys(this.table).length;
     }
+
+    /***************************************************/
+    // ForEach Function
+    // forEach(callback: function(key,value) )
+    // @callback: A Callback function use to iterate the Object  
+    //
+    // Iterate all objects Hashtable
+    // A used like arguments in the callback function
+    /***************************************************/
+    public forEach(callback) {
+        for (let key in this.table) {
+            callback(key.substring(2), this.table[key]);
+        }
+    }
 }