Initial commit

lib/assets/javascripts/new-dashboard/utils/deep-object-extend.js

@@ -0,0 +1,23 @@
+// Copied from https://stackoverflow.com/questions/38345937/object-assign-vs-extend/42740894#42740894
+
+function isObject (item) {
+  return (item && typeof item === 'object' && !Array.isArray(item));
+}
+
+export default function deepObjectExtend (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]: {} });
+        deepObjectExtend(target[key], source[key]);
+      } else {
+        Object.assign(target, { [key]: source[key] });
+      }
+    }
+  }
+
+  return deepObjectExtend(target, ...sources);
+}