Bump to v4.1.0.

_baseMatches.js

@@ -0,0 +1,33 @@
+define(['./_baseIsMatch', './_getMatchData'], function(baseIsMatch, getMatchData) {
+
+  /** Used as a safe reference for `undefined` in pre-ES5 environments. */
+  var undefined;
+
+  /**
+   * The base implementation of `_.matches` which doesn't clone `source`.
+   *
+   * @private
+   * @param {Object} source The object of property values to match.
+   * @returns {Function} Returns the new function.
+   */
+  function baseMatches(source) {
+    var matchData = getMatchData(source);
+    if (matchData.length == 1 && matchData[0][2]) {
+      var key = matchData[0][0],
+          value = matchData[0][1];
+
+      return function(object) {
+        if (object == null) {
+          return false;
+        }
+        return object[key] === value &&
+          (value !== undefined || (key in Object(object)));
+      };
+    }
+    return function(object) {
+      return object === source || baseIsMatch(object, source, matchData);
+    };
+  }
+
+  return baseMatches;
+});