Method popWriter

src/FormatVisitor.cpp:224–228

}

void FormatVisitor::popWriter() {
    SourceWriter* writer = writers_.back();
    writers_.pop_back();
    delete writer;
}

std::pair<int, int> FormatVisitor::calcASTLengthAndLines(tree::ParseTree* node, std::function<void()> func) {
    if (node == nullptr) return {0, 0};