main.cc

Commits

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Diff

diff --git a/main.cc b/main.cc
index 135fb3a..4a6554a 100755
--- a/main.cc
+++ b/main.cc
@@ -1,5 +1,3 @@
-#include <iostream>
-#include <fstream>
-#include <memory>
-#include "element.h"
-#include "parser.h" 
+#include <print>   // For print and std::println
+#include <string>
+using namespace std;
@@ -8,21 +6,27 @@ int main() {
-    // Option 1: Parse from a file
-    std::ifstream inputFile("./index.html");
-    if (!inputFile.is_open()) {
-        std::cerr << "Error: Could not open index.html" << std::endl;
-        return 1;
-    }
-
-    std::unique_ptr<Node> document = parseStream(inputFile);
-    inputFile.close(); // Close the file after parsing
-
-    // Option 2: Parse from a string (for testing)
-    // std::string html_content = "<div>Hello <b>world</b>!</div><p>Another paragraph.</p>";
-    // std::stringstream ss(html_content);
-    // std::unique_ptr<Node> document = parseStream(ss);
-
-    // Print the parsed document tree
-    if (document) {
-        document->print();
-    } else {
-        std::cout << "Document parsing failed or resulted in an empty document." << std::endl;
-    }
+    int age = 30;
+    string name = "Alice";
+    double pi = 3.1415926535;
+    bool is_cpp_fun = true;
+
+    // 1. Basic usage - similar to cout without endl
+    print("Hello, world!");
+    print("This is awesome.\n"); // Manually add newline for print
+
+    // 2. Basic usage with arguments - placeholder {}
+    println("Name: {}, Age: {}", name, age);
+
+    // 3. Positional arguments (optional, but useful for reordering)
+    println("Age: {1}, Name: {0}", name, age);
+
+    // 4. Formatting numbers (precision, width, scientific notation)
+    println("Pi (default): {}", pi);
+    println("Pi (2 decimal places): {:.2f}", pi);
+    println("Pi (scientific): {:e}", pi);
+    println("Number with width and fill: {:*^10}", 42); // Center 42 in 10 chars, fill with *
+
+    // 5. Formatting boolean values
+    println("Is C++ fun? {}", is_cpp_fun); // Prints 1 or 0 by default
+    println("Is C++ fun? {:L}", is_cpp_fun); // Prints true or false (locale-dependent)
+
+    // 6. Printing multiple values with spaces in between
+    println("{} {} {} {}", "One", 2, 3.0, true);