update method
Updates the package associated with packageName
Implementation
Future<ProcessResult> update({
required String packageName,
ProcessManager processManager = const LocalProcessManager(),
String? versionConstraint,
}) {
return processManager.run(
[
'dart',
'pub',
'global',
'activate',
packageName,
if (versionConstraint != null) versionConstraint,
if (_baseUrl != _defaultBaseUrl) ...[
'--hosted-url',
_baseUrl,
'--source',
'hosted',
],
],
);
}