Added the underscore node_module.

node_modules/underscore/amd/result.js

@@ -0,0 +1,25 @@
+define(['./isFunction', './_toPath'], function (isFunction, _toPath) {
+
+  // Traverses the children of `obj` along `path`. If a child is a function, it
+  // is invoked with its parent as context. Returns the value of the final
+  // child, or `fallback` if any child is undefined.
+  function result(obj, path, fallback) {
+    path = _toPath(path);
+    var length = path.length;
+    if (!length) {
+      return isFunction(fallback) ? fallback.call(obj) : fallback;
+    }
+    for (var i = 0; i < length; i++) {
+      var prop = obj == null ? void 0 : obj[path[i]];
+      if (prop === void 0) {
+        prop = fallback;
+        i = length; // Ensure we don't continue iterating.
+      }
+      obj = isFunction(prop) ? prop.call(obj) : prop;
+    }
+    return obj;
+  }
+
+  return result;
+
+});