private void AddFrontMatterPropertyArg(string[] args, ref int i, Dictionary <string, PropertyMatchExpression> arg)
{
var argIndex = i;
var argValue = GetArgParameter(args, ref i);
if (argValue != null)
{
var pair = argValue.Split(":");
if (pair.Length == 2)
{
arg[pair[0]] = new PropertyMatchExpression(pair[1]);
}
else if (pair.Length == 3)
{
if (Enum.TryParse <PropertyDataType>(pair[2], out var dataType))
{
arg[pair[0]] = new PropertyMatchExpression(pair[1], dataType);
}
else
{
this.Error = "Malformed argument value for " + args[argIndex] + " - unsupported data type " + pair[2];
}
}
else
{
this.Error = "Malformed argument value for " + args[argIndex];
}
}
}
private static string?ExtractValue(PropertyMatchExpression matchExpression, HtmlDocument document, Uri pageUri)
{
var xpathOrMacro = matchExpression.XpathOrMacro;
string?text = null;
if (xpathOrMacro.StartsWith("{{"))
{
if (Regex.IsMatch(xpathOrMacro, @"^{{'[^']*'}}$"))
{
text = xpathOrMacro[3..^ 3];
