private static string[] TextOrEmpty(Nokogiri.Node node, string selector)
{
var nodes = node.Search(selector);
return(nodes == null || !nodes.Any()
? new string[0]
: nodes.Select(n => n.Text).ToArray());
}
private string[] PossibleNumberPattern(Nokogiri.Node node)
{
var nodes = node.Search("fixedLine possibleLengths").FirstOrDefault();
if (nodes != null)
{
return(new string[] { $"\\d{{{(nodes["localOnly"]+","+nodes["national"]).Trim(',')}}}" });
}
return(new string[] {});
}
private IEnumerable <string[]> ExampleNumbersForTerritoryNode(Nokogiri.Node node)
{
var name = TerritoryName(node);
if (name == "001")
{
return new[] { new string[0] }
}
;
return(node.Search(example_numbers_selector())
.Select(node1 => new[] { node1.Text, name })
.ToArray());
}
