start of hdkey

lib/hdkey.js

@@ -0,0 +1,12 @@
+
+
+//Bitcoin hardcoded by default, can use package `coininfo` for others
+var VERSIONS = {private: 0x0488ADE4, public: 0x0488B21E}
+
+function HDKey(seed, versions) {
+  if (seed == null) throw new Error('Must pass a seed.')
+  if (!versions)
+    versions = VERSIONS
+
+  
+}