--- /dev/null
+"use strict";
+const murmur = require("imurmurhash");
+
+/**
+ * hash the given string
+ * @param {string} str the string to hash
+ * @returns {string} the hash
+ */
+module.exports = function hash(str) {
+ return murmur(str)
+ .result()
+ .toString(36);
+};