Bump to v3.0.0.

function/partialRight.js

@@ -0,0 +1,49 @@
+import baseSlice from '../internal/baseSlice';
+import createWrapper from '../internal/createWrapper';
+import replaceHolders from '../internal/replaceHolders';
+
+/** Used to compose bitmasks for wrapper metadata. */
+var PARTIAL_RIGHT_FLAG = 64;
+
+/**
+ * This method is like `_.partial` except that partially applied arguments
+ * are appended to those provided to the new function.
+ *
+ * The `_.partialRight.placeholder` value, which defaults to `_` in monolithic
+ * builds, may be used as a placeholder for partially applied arguments.
+ *
+ * **Note:** This method does not set the `length` property of partially
+ * applied functions.
+ *
+ * @static
+ * @memberOf _
+ * @category Function
+ * @param {Function} func The function to partially apply arguments to.
+ * @param {...*} [args] The arguments to be partially applied.
+ * @returns {Function} Returns the new partially applied function.
+ * @example
+ *
+ * var greet = function(greeting, name) {
+ *   return greeting + ' ' + name;
+ * };
+ *
+ * var greetFred = _.partialRight(greet, 'fred');
+ * greetFred('hi');
+ * // => 'hi fred'
+ *
+ * // using placeholders
+ * var sayHelloTo = _.partialRight(greet, 'hello', _);
+ * sayHelloTo('fred');
+ * // => 'hello fred'
+ */
+function partialRight(func) {
+  var partials = baseSlice(arguments, 1),
+      holders = replaceHolders(partials, partialRight.placeholder);
+
+  return createWrapper(func, PARTIAL_RIGHT_FLAG, null, partials, holders);
+}
+
+// Assign default placeholders.
+partialRight.placeholder = {};
+
+export default partialRight;