public IEnumerable <SourceMatch> Extract(SourceMatch extractedSoFar)
{
int index = 0;
foreach (var child in extractedSoFar.Element.Children())
{
var extracted = extractedSoFar
.With(child is JProperty prop ? prop.Value : child);
var isValid = true;
foreach (var variable in this.variableHandlers)
{
if (!variable.TrySetValue(extracted, child, index))
{
isValid = false;
break;
}
}
if (isValid)
{
yield return(extracted);
}
++index;
}
}
public IEnumerable <SourceMatch> Extract(SourceMatch extractedSoFar)
{
if (extractedSoFar.Element is JObject obj &&
obj.TryGetValue(this.nodeName, out var nested))
{
yield return(extractedSoFar.With(nested));
}
}
public bool TrySetValue(SourceMatch extracted, JToken value, int index)
{
var variableValue = this.variableCapture(value, index);
if (variableValue == null)
{
return(false);
}
if (this.filter?.Include(variableValue) == false)
{
return(false);
}
extracted.SetVariable(this.variableName, variableValue);
return(true);
}
