Access the structure of a data:
URI.
Returns a UriData object for data:
URIs and null
for all other URIs. The UriData object can be used to access the media type and data of a data:
URI.
UriData get data;
© 2012 the Dart project authors
Licensed under the Creative Commons Attribution-ShareAlike License v4.0.
https://api.dartlang.org/stable/2.0.0/dart-core/Uri/data.html