/// <summary>
/// Matches the completion string with classes and
/// global methods and properties loaded in the session
/// </summary>
/// <param name="stringToComplete"> current string being typed which is to be completed </param>
/// <param name="guid"> code block node guid to identify current node being typed </param>
/// <returns> list of classes, global methods and properties that match with string being completed </returns>
internal IEnumerable <CompletionData> SearchCompletions(string stringToComplete, Guid guid)
{
List <CompletionData> completions = new List <CompletionData>();
// Add matching DS keywords
completions.AddRange(KeywordList.Where(x => x.ToLower().Contains(stringToComplete.ToLower())).
Select(x => new CompletionData(x, CompletionData.CompletionType.Keyword)));
// Add matching Classes
var groups = StaticMirror.GetClasses(core).
Where(x => x.Alias.ToLower().Contains(stringToComplete.ToLower())).
GroupBy(x => x.Alias);
// For those class names that have collisions, list their fully qualified names in completion window
foreach (var group in groups)
{
if (group.Count() > 1)
{
completions.AddRange(group.
Where(x => !x.IsHiddenInLibrary).
Select(x => CompletionData.ConvertMirrorToCompletionData(x, useFullyQualifiedName: true)));
}
else
{
completions.AddRange(group.
Where(x => !x.IsHiddenInLibrary).
Select(x => CompletionData.ConvertMirrorToCompletionData(x)));
}
}
// Add matching builtin methods
completions.AddRange(StaticMirror.GetBuiltInMethods(core).
GroupBy(x => x.Name).Select(y => y.First()).
Where(x => x.MethodName.ToLower().Contains(stringToComplete.ToLower())).
Select(x => CompletionData.ConvertMirrorToCompletionData(x)));
return(completions);
}
/// <summary>
/// Returns the list of names of classes loaded in the Core
/// </summary>
/// <returns> list of class names </returns>
internal IEnumerable <string> GetClasses()
{
return(StaticMirror.GetClasses(core).Select(x => x.Alias));
}