private static IEnumerable <string> parseValues(Card card, int propertyIndex)
{
string text = KeywordDefinitions.Getters[propertyIndex](card);
var propertyValues = KeywordDefinitions.Values[propertyIndex];
var patterns = KeywordDefinitions.Patterns[propertyIndex];
if (string.IsNullOrEmpty(text))
{
yield break;
}
for (int j = 0; j < propertyValues.Count; j++)
{
if (patterns[j] == null)
{
continue;
}
if (patterns[j].IsMatch(text))
{
string displayText = KeywordRegexUtil.GetKeywordDisplayText(propertyValues[j]);
yield return(displayText);
}
}
}
static KeywordDefinitions()
{
Patterns = Enumerable.Range(0, Values.Count)
.Select(i => Values[i].Select(PatternFactories[i]).ToList())
.Cast <IList <Regex> >()
.ToList();
PatternsByDisplayText =
Enumerable.Range(0, Values.Count)
.Select(i => Enumerable.Range(0, Patterns[i].Count)
.Where(j => Values[i][j] != null)
.ToDictionary(
j => KeywordRegexUtil.GetKeywordDisplayText(Values[i][j]),
j => Patterns[i][j],
Str.Comparer))
.ToList();
KeywordsIndex = PropertyNames.IndexOf(nameof(Keywords));
CastKeywordsIndex = PropertyNames.IndexOf(nameof(CastKeywords));
}