Roughing out the demo app

node_modules/nanoid/async/index.browser.js

@@ -0,0 +1,17 @@
+var crypto = self.crypto || self.msCrypto
+
+/*
+ * This alphabet uses a-z A-Z 0-9 _- symbols.
+ * Symbols order was changed for better gzip compression.
+ */
+var url = 'Uint8ArModuleSymbhasOw-012345679BCDEFGHIJKLNPQRTVWXYZ_cfgjkpqvxz'
+
+module.exports = function (size) {
+  size = size || 21
+  var id = ''
+  var bytes = crypto.getRandomValues(new Uint8Array(size))
+  while (size--) {
+    id += url[bytes[size] & 63]
+  }
+  return Promise.resolve(id)
+}