Synchronously creates a temporary directory in this directory. Additional random characters are appended to prefix
to produce a unique directory name. If prefix
is missing or null, the empty string is used for prefix
.
Returns the newly created temporary directory.
Directory createTempSync([String prefix]);
© 2012 the Dart project authors
Licensed under the Creative Commons Attribution-ShareAlike License v4.0.
https://api.dartlang.org/stable/2.0.0/dart-io/Directory/createTempSync.html