private static Task <Document> SortByNameAsync(
Document document,
EnumDeclarationSyntax enumDeclaration,
SeparatedSyntaxListSelection <EnumMemberDeclarationSyntax> selectedMembers,
CancellationToken cancellationToken)
{
IEnumerable <EnumMemberDeclarationSyntax> sorted = selectedMembers.OrderBy(f => f, EnumMemberDeclarationNameComparer.Instance);
SeparatedSyntaxList <EnumMemberDeclarationSyntax> newMembers = enumDeclaration
.Members
.ReplaceRange(selectedMembers.FirstIndex, selectedMembers.Count, sorted);
MemberDeclarationSyntax newNode = enumDeclaration.WithMembers(newMembers);
return(document.ReplaceNodeAsync(enumDeclaration, newNode, cancellationToken));
}
private static async Task <Document> SortByValueAsync(
Document document,
EnumDeclarationSyntax enumDeclaration,
SeparatedSyntaxListSelection <EnumMemberDeclarationSyntax> selectedMembers,
CancellationToken cancellationToken)
{
SemanticModel semanticModel = await document.GetSemanticModelAsync(cancellationToken).ConfigureAwait(false);
SpecialType enumSpecialType = semanticModel.GetDeclaredSymbol(enumDeclaration, cancellationToken).EnumUnderlyingType.SpecialType;
var comparer = new EnumMemberDeclarationValueComparer(EnumValueComparer.GetInstance(enumSpecialType), semanticModel, cancellationToken);
IEnumerable <EnumMemberDeclarationSyntax> sorted = selectedMembers.OrderBy(f => f, comparer);
SeparatedSyntaxList <EnumMemberDeclarationSyntax> newMembers = enumDeclaration
.Members
.ReplaceRange(selectedMembers.FirstIndex, selectedMembers.Count, sorted);
MemberDeclarationSyntax newNode = enumDeclaration.WithMembers(newMembers);
return(await document.ReplaceNodeAsync(enumDeclaration, newNode, cancellationToken).ConfigureAwait(false));
}
