Bump to v3.0.0.

internal/baseInvoke.js

@@ -0,0 +1,28 @@
+var baseEach = require('./baseEach'),
+    isLength = require('./isLength');
+
+/**
+ * The base implementation of `_.invoke` which requires additional arguments
+ * to be provided as an array of arguments rather than individually.
+ *
+ * @private
+ * @param {Array|Object|string} collection The collection to iterate over.
+ * @param {Function|string} methodName The name of the method to invoke or
+ *  the function invoked per iteration.
+ * @param {Array} [args] The arguments to invoke the method with.
+ * @returns {Array} Returns the array of results.
+ */
+function baseInvoke(collection, methodName, args) {
+  var index = -1,
+      isFunc = typeof methodName == 'function',
+      length = collection ? collection.length : 0,
+      result = isLength(length) ? Array(length) : [];
+
+  baseEach(collection, function(value) {
+    var func = isFunc ? methodName : (value != null && value[methodName]);
+    result[++index] = func ? func.apply(value, args) : undefined;
+  });
+  return result;
+}
+
+module.exports = baseInvoke;