filter array solution

Author: CemWebDev

easy/filter-array.js

@@ -0,0 +1,10 @@
+const filter = (arr, fn) => {
+    let filteredArr = [];
+    arr.forEach((element, index) => {
+      if (fn(element, index)) {
+        filteredArr.push(element);
+      }
+    });
+    return filteredArr;
+  };
+