azpect/MarkdownToHtmlTranspiler
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(FEATURE): Implemented operator overloading.

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Overloaded '<<' in the Node class to allow simpler output.
This commit is contained in:
Hayden Hargreaves 2025-10-29 15:46:37 -07:00
parent df73ea5c9d
commit 95e9644149
4 changed files with 27 additions and 12 deletions
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5
lib/node.cpp
View File

@ -19,3 +19,8 @@ void Node::Inspect(int indent) {
child->Inspect(indent + 1);
}
}
std::ostream &operator<<(std::ostream &os, Node const &node) {
os << node.ToHtml();
return os;
}

19
lib/node.h
View File

@ -19,12 +19,23 @@
/// Reference: https://www.youtube.com/watch?v=AmjoK55h68Y&t=166s
class Node {
/**
* @brief Override the '<<' operator to write the content of the node
* directly.
*
* This overridden operator will simply write the result of this->ToHtml to
* the stream.
*
* @author Hayden Hargreaves (hhargreaves2006@gmail.com)
*/
friend std::ostream &operator<<(std::ostream &os, Node const &node);
protected:
/**
* @brief List of children nodes.
*
* Most nodes will not have children, but some may, therefore this class must
* have it.
* Most nodes will not have children, but some may, therefore this class
* must have it.
*
* @author Hayden Hargreaves (hhargreaves2006@gmail.com)
*/
@ -58,8 +69,8 @@ public:
/**
* @brief Return a read-only (const) list of children.
*
* Return our list of unique ptrs, they are const and therefore only have read
* access.
* Return our list of unique ptrs, they are const and therefore only have
* read access.
*
* @author Hayden Hargreaves (hhargreaves2006@gmail.com)
*/

10
lib/structureNode.cpp
View File

@ -15,7 +15,7 @@ string DocumentNode::ToHtml() const {
"head>\n\t<body>\n";
for (const auto &child : this->GetChilren()) {
ss << child->ToHtml();
ss << *child;
}
ss << "\n\t</body>\n</html>";
@ -36,7 +36,7 @@ string HeadingNode::ToHtml() const {
ss << "<h" << size << ">";
for (const auto &child : this->GetChilren()) {
ss << child->ToHtml();
ss << *child;
}
ss << "</h" << size << ">\n";
@ -48,7 +48,7 @@ string ParagraphNode::ToHtml() const {
ss << "<p>";
for (const auto &child : this->GetChilren()) {
ss << child->ToHtml();
ss << *child;
}
ss << "</p>\n";
@ -61,7 +61,7 @@ string ListNode::ToHtml() const {
ss << (this->ordered ? "<ol>" : "<ul>") << "\n";
for (const auto &child : this->GetChilren()) {
ss << "<li>" << child->ToHtml() << "</li>" << "\n";
ss << "<li>" << *child << "</li>" << "\n";
}
ss << (this->ordered ? "</ol>" : "</ul>") << "\n";
@ -74,7 +74,7 @@ string CodeBlockNode::ToHtml() const {
ss << "<code>\n";
for (const auto &child : this->GetChilren()) {
ss << child->ToHtml() << "\n";
ss << *child << "\n";
}
ss << "</code>\n";

5
src/main.cpp
View File

@ -33,7 +33,7 @@ void test_nodes() {
root.AddChild(std::move(para));
root.AddChild(std::move(list));
std::cout << root.ToHtml() << std::endl;
std::cout << root << std::endl;
}
/**
@ -72,5 +72,4 @@ void test_document_converter() {
dc.ConvertWatcher();
}
int main(int argc, char **argv) {
test_document_converter(); }
int main(int argc, char **argv) { test_document_converter(); }