Bump to v4.0.0.

split.js

@@ -0,0 +1,24 @@
+import toString from './toString';
+
+/**
+ * Splits `string` by `separator`.
+ *
+ * **Note:** This method is based on [`String#split`](https://mdn.io/String/split).
+ *
+ * @static
+ * @memberOf _
+ * @category String
+ * @param {string} [string=''] The string to split.
+ * @param {RegExp|string} separator The separator pattern to split by.
+ * @param {number} [limit] The length to truncate results to.
+ * @returns {Array} Returns the new array of string segments.
+ * @example
+ *
+ * _.split('a-b-c', '-', 2);
+ * // => ['a', 'b']
+ */
+function split(string, separator, limit) {
+  return toString(string).split(separator, limit);
+}
+
+export default split;