Collection concatination examples

tshemsedinov · tshemsedinov · commit 746ba74f9e34 · 2018-11-17T22:49:30.000+02:00
diff --git a/JavaScript/2-concat.js b/JavaScript/2-concat.js
@@ -0,0 +1,18 @@
+'use strict';
+
+const arr1 = [
+  'Marcus Aurelius',
+  'Commodus Antoninus',
+  'Victor Glushkov',
+];
+
+const arr2 = [
+  'Ibn Arabi',
+  'Mao Zedong',
+  'Rene Descartes',
+];
+
+const arrConcat1 = arr1.concat(arr2);
+const arrConcat2 = [...arr1, ...arr2];
+
+console.dir({ arrConcat1, arrConcat2 });
diff --git a/JavaScript/3-object.js b/JavaScript/3-object.js
@@ -0,0 +1,18 @@
+'use strict';
+
+const obj1 = {
+  'Marcus Aurelius': '212-04-26',
+  'Commodus Antoninus': '312-04-26',
+  'Victor Glushkov': '1923-08-24',
+};
+
+const obj2 = {
+  'Ibn Arabi': '1165-11-16',
+  'Mao Zedong': '1893-12-26',
+  'Rene Descartes': '1596-03-31',
+};
+
+const objConcat1 = Object.assign({}, obj1, obj2);
+const objConcat2 = { ...obj1, ...obj2 };
+
+console.dir({ objConcat1, objConcat2 });
diff --git a/JavaScript/4-concat.js b/JavaScript/4-concat.js
