getMyVersion function
Implementation
Future<String> getMyVersion(
[DartVersionOptions options = const DartVersionOptions()]) async {
final result = await getMyVersionConstraint(
localPubspecFile: options.source,
published: options.published,
);
var myVersion = '';
myVersion += (" ${result.name}:\n");
myVersion += json.encode(result.dependency.toJson()).indent(' ');
return myVersion;
}