Changeset 4002:8179279ed508 for inc/js

Timestamp:

07/02/19 10:16:29 (6 years ago)

Author:

franck <carnet.franck.paul@…>

Branch:

default

Message:

Doc and some utils JS for public part

File:

• inc/js/util.js (modified) (2 diffs)

inc/js/util.js

@@ -1 @@
-/* exported getData */
+/*exported getData, isObject, mergeDeep */
 'use strict';
 
@@ -18 +18 @@
   return data;
 };
+
+var isObject = isObject || function isObject(item) {
+  return (item && typeof item === 'object' && !Array.isArray(item));
+};
+
+/**
+ * Deep merge two objects.
+ * @param target
+ * @param ...sources
+ */
+var mergeDeep = mergeDeep || function mergeDeep(target, ...sources) {
+  if (!sources.length) return target;
+  const source = sources.shift();
+  if (isObject(target) && isObject(source)) {
+    for (const key in source) {
+      if (isObject(source[key])) {
+        if (!target[key]) Object.assign(target, { [key]: {} });
+        mergeDeep(target[key], source[key]);
+      } else {
+        Object.assign(target, { [key]: source[key] });
+      }
+    }
+  }
+  return mergeDeep(target, ...sources);
+};