private static Task <Document> RefactorAsync(
Document document,
MemberDeclarationSelection selectedMembers,
CancellationToken cancellationToken)
{
ImmutableArray <FieldInfo> fieldInfo = selectedMembers
.Select(member => ((FieldDeclarationSyntax)member).Declaration)
.SelectMany(declaration => declaration.Variables.Select(declarator => FieldInfo.Create(declaration.Type, declarator)))
.ToImmutableArray();
return(RefactorAsync(document, fieldInfo, (TypeDeclarationSyntax)selectedMembers.ContainingMember, cancellationToken));
}
public static Task <Document> RefactorAsync(
Document document,
MemberDeclarationSelection selectedMembers,
Accessibility newAccessibility,
CancellationToken cancellationToken)
{
var members = (SyntaxList <MemberDeclarationSyntax>)selectedMembers.Items;
SyntaxList <MemberDeclarationSyntax> newMembers = members
.Take(selectedMembers.StartIndex)
.Concat(selectedMembers.Select(f => f.WithAccessibility(newAccessibility)))
.Concat(members.Skip(selectedMembers.EndIndex + 1))
.ToSyntaxList();
MemberDeclarationSyntax containingMember = selectedMembers.ContainingMember;
MemberDeclarationSyntax newNode = containingMember.WithMembers(newMembers);
return(document.ReplaceNodeAsync(containingMember, newNode, cancellationToken));
}