Returns the integer obtained by discarding any fractional digits from this
.
If this
is not finite (NaN
or infinity), throws an UnsupportedError.
int truncate();
© 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/double/truncate.html