/// <summary>
/// Add Concurrent Dictionary function, and remove it prior to insertion
/// </summary>
/// <param name="kqlFunctionName"></param>
/// <param name="cslFunction"></param>
public static bool Add(string kqlFunctionName, CslFunction cslFunction)
{
// Update the function if it exists
if (KqlFunctions.TryGetValue(kqlFunctionName, out var existingCslFunction))
{
return(KqlFunctions.TryUpdate(kqlFunctionName, cslFunction, existingCslFunction));
}
return(KqlFunctions.TryAdd(kqlFunctionName, cslFunction));
}
private static CslFunction[] ReadAllLines(string[] lines)
{
List <CslFunction> result = new List <CslFunction>();
StringBuilder comments = new StringBuilder();
StringBuilder query = new StringBuilder();
foreach (string line in lines)
{
if (String.IsNullOrWhiteSpace(line) && query.Length > 0)
{
string text = query.ToString().Trim();
if (text.StartsWith(".create-or-alter function"))
{
var func = new CslFunction(comments.ToString(), text);
result.Add(func);
}
comments = new StringBuilder();
query = new StringBuilder();
}
string trimmedLine = line.Trim();
if (trimmedLine.StartsWith("//"))
{
comments.AppendLine(trimmedLine);
}
else
{
// Force each line after trimming to have a preceding space, for downstream parsing ease.
query.Append($" {trimmedLine}");
}
}
if (query.Length > 0)
{
string text = query.ToString().Trim();
if (text.StartsWith(".create-or-alter function"))
{
var func = new CslFunction(comments.ToString(), text);
result.Add(func);
}
}
return(result.ToArray());
}