Method GetSyntaxTree

CodeFormatServer/src/VFS/VirtualFile.cpp:12–29

}

std::optional<LuaSyntaxTree> VirtualFile::GetSyntaxTree(VirtualFileSystem &vfs) const {
    auto &db = vfs.GetFileDB();
    auto opText = db.Query(_fileId);
    if (opText.has_value()) {
        auto text = *std::move(opText.value());
        auto file = std::make_shared<LuaSource>(std::move(text));
        LuaLexer luaLexer(file);
        luaLexer.Parse();

        LuaParser p(file, std::move(luaLexer.GetTokens()));
        p.Parse();

        LuaSyntaxTree t;
        t.BuildTree(p);
        return t;
    }
    return std::nullopt;
}

std::shared_ptr<LineIndex> VirtualFile::GetLineIndex(VirtualFileSystem &vfs) const {
    auto &lineIndexDB = vfs.GetLineIndexDB();