Bump to v4.0.0.

internal/createOver.js

@@ -0,0 +1,26 @@
+import apply from './apply';
+import arrayMap from './arrayMap';
+import baseFlatten from './baseFlatten';
+import baseIteratee from './baseIteratee';
+import rest from '../rest';
+
+/**
+ * Creates a function like `_.over`.
+ *
+ * @private
+ * @param {Function} arrayFunc The function to iterate over iteratees.
+ * @returns {Function} Returns the new invoker function.
+ */
+function createOver(arrayFunc) {
+  return rest(function(iteratees) {
+    iteratees = arrayMap(baseFlatten(iteratees), baseIteratee);
+    return rest(function(args) {
+      var thisArg = this;
+      return arrayFunc(iteratees, function(iteratee) {
+        return apply(iteratee, thisArg, args);
+      });
+    });
+  });
+}
+
+export default createOver;