readAsString abstract method
Future<String> readAsString(Read the entire file contents as a string using the given Encoding.
Returns a Future<String>
that completes with the string once the file contents has been read.
Source
Future<String> readAsString({Encoding encoding: UTF8});
© 2012 the Dart project authors
Licensed under the Creative Commons Attribution-ShareAlike License v4.0.
https://api.dartlang.org/stable/1.24.3/dart-io/File/readAsString.html