public DebuggerSyntaxTree(LuaSyntaxNode root, SourceText text, LuaParseOptions options)
: base(
text,
text.Encoding,
text.ChecksumAlgorithm,
path: "",
options: options,
root: root,
cloneRoot: true)
{
}
internal ParsedSyntaxTree(
SourceText?textOpt,
Encoding?encodingOpt,
SourceHashAlgorithm checksumAlgorithm,
string path,
LuaParseOptions options,
LuaSyntaxNode root,
bool cloneRoot)
{
RoslynDebug.Assert(root != null);
RoslynDebug.Assert(options != null);
RoslynDebug.Assert(textOpt == null || textOpt.Encoding == encodingOpt && textOpt.ChecksumAlgorithm == checksumAlgorithm);
_lazyText = textOpt;
_encodingOpt = encodingOpt ?? textOpt?.Encoding;
_checksumAlgorithm = checksumAlgorithm;
_options = options;
_path = path ?? string.Empty;
_root = cloneRoot ? CloneNodeAsRoot(root) : root;
_hasCompilationUnitRoot = root.Kind() == SyntaxKind.CompilationUnit;
}
internal LuaParseOptions(LuaParseOptions other) : this(other.SyntaxOptions)
{
_features = other._features;
}