/// <summary>
/// Normalizes the <paramref name="syntaxTree" /> of the <see cref="Compilation" />.
/// </summary>
/// <param name="syntaxTree">The syntax tree that should be normalized.</param>
protected override SyntaxTree Normalize(SyntaxTree syntaxTree)
{
var root = syntaxTree.GetRoot();
var firstNode = root.GetFirstToken(true, true, true, true).Parent;
var updatedNode = firstNode.PrependLineDirective(1, syntaxTree.FilePath);
return syntaxTree.WithFilePath(syntaxTree.FilePath + Guid.NewGuid()).WithRoot(root.ReplaceNode(firstNode, updatedNode));
}
private static SyntaxTree ToResult(Compilation compilation, string name, SyntaxTree tree, string path, bool writeToDisk)
{
var ext = (compilation.Language == LanguageNames.VisualBasic) ? ".vb" : ".cs";
var fileName = $"{FixUpName(name)}{ext}";
path = PathUtilities.CombinePossiblyRelativeAndRelativePaths(path, fileName);
if (writeToDisk)
{
var sourceText = tree.GetText();
var encoding = sourceText.Encoding ?? Encoding.UTF8;
PortableShim.File.WriteAllText(path, sourceText.ToString(), encoding);
}
return tree.WithFilePath(path);
}
private static SyntaxTree ToResult(Compilation compilation, string name, SyntaxTree tree, string path, bool writeToDisk)
{
var ext = (compilation.Language == LanguageNames.VisualBasic) ? ".vb" : ".cs";
var fileName = $"{FixUpName(name)}{ext}";
path = PathUtilities.CombinePossiblyRelativeAndRelativePaths(path, fileName);
if (writeToDisk)
{
var sourceText = tree.GetText();
var encoding = sourceText.Encoding ?? Encoding.UTF8;
PortableShim.File.WriteAllText(path, sourceText.ToString(), encoding);
}
return(tree.WithFilePath(path));
}