private FriendlyMessage?EvaluatePattern(IFriendlyMessagePattern pattern)
{
try
{
if (pattern.IsMatch(_part))
{
foreach (var subPattern in pattern.SubPatterns)
{
var message = EvaluatePattern(subPattern);
if (message != null)
{
return(message);
}
}
var formattedMessage = FriendlyMessageFormatter.GetString(pattern.TryGetFriendlyMessage(_part), _context.EvaluatedExpressions);
return(new FriendlyMessage(formattedMessage, pattern));
}
}
catch
{
return(null);
}
return(null);
}
public ExpressionInterpreter(Expression expression, IFriendlyMessagePattern pattern)
{
_expression = expression;
_pattern = pattern;
}
internal FriendlyMessage(string?message, IFriendlyMessagePattern pattern)
{
Message = message;
Pattern = pattern;
}
