inital commit

src/utils.js

@@ -0,0 +1,13 @@
+'use strict'
+
+const multihashing = require('multihashing')
+
+// Check the equality of two keys
+exports.keyEqual = (k1, k2) => {
+  return k1.buffer.equals(k2.buffer)
+}
+
+// Hashes a key
+exports.keyHash = (key) => {
+  return multihashing(key.buffer, 'sha2-256')
+}