internal static bool TryGetValueForArgument(
this CommandResult commandResult,
IValueDescriptor valueDescriptor,
out object?value)
{
var arguments = commandResult.Command.Arguments;
for (var i = 0; i < arguments.Count; i++)
{
var argument = arguments[i];
if (valueDescriptor.ValueName.IsMatch(argument.Name))
{
if (commandResult.FindResultFor(argument) is { } argumentResult)
{
value = argumentResult.GetValueOrDefault();
}
else
{
value = valueDescriptor.GetDefaultValue();
}
return(true);
}
}
public bool TryGetValue(
IValueDescriptor valueDescriptor,
BindingContext bindingContext,
out object?boundValue)
{
boundValue = valueDescriptor.GetDefaultValue();
return(true);
}