Method CheckRange

CodeFormatCore/src/RangeFormat/RangeFormatBuilder.cpp:116–158

}

void RangeFormatBuilder::CheckRange(LuaSyntaxNode &syntaxNode, const LuaSyntaxTree &t, FormatResolve &resolve) {
    if (syntaxNode.IsToken(t)) {
        LuaSyntaxNode startNode = syntaxNode;
        LuaSyntaxNode endNode = syntaxNode;
        if (resolve.GetTokenStrategy() == TokenStrategy::OriginRange) {
            auto r = resolve.GetOriginRange();
            startNode = LuaSyntaxNode(r.StartIndex);
            endNode = LuaSyntaxNode(r.EndIndex);
        }

        switch (_validRange) {
            case Valid::Init: {
                auto tokenEndLine = endNode.GetEndLine(t);
                if (tokenEndLine >= _range.StartLine && tokenEndLine <= _range.EndLine) {
                    _validRange = Valid::Process;
                    auto tokenStartLine = startNode.GetStartLine(t);
                    if (tokenStartLine < _range.StartLine) {
                        _range.StartLine = tokenStartLine;
                        _range.StartCol = startNode.GetStartCol(t);
                    }
                }
                break;
            }
            case Valid::Process: {
                auto tokenStartLine = startNode.GetStartLine(t);
                if (tokenStartLine > _range.EndLine) {
                    _validRange = Valid::Finish;
                    _state.StopDfsForeach();
                } else {
                    auto tokenEndLine = endNode.GetEndLine(t);
                    if (tokenEndLine > _range.EndLine) {
                        _range.EndLine = tokenEndLine;
                    }
                }

                break;
            }
            default: {
                break;
            }
        }
    }
}