Format reals containing integers when output

Author: SingularityT3

src/nodes/io/io.cpp

@@ -16,10 +16,14 @@ std::unique_ptr<NodeResult> OutputNode::evaluate(PSC::Context &ctx) {
             case PSC::DataType::INTEGER:
                 std::cout << result->get<PSC::Integer>();
                 break;
-            case PSC::DataType::REAL:
-                std::cout << result->get<PSC::Real>();
+            case PSC::DataType::REAL: {
+                PSC::real_t value = result->get<PSC::Real>();
+                std::cout << value;
+
+                double integerValue;
+                if (std::modf(value, &integerValue) == 0.0) std::cout << ".0";
                 break;
-            case PSC::DataType::BOOLEAN:
+            } case PSC::DataType::BOOLEAN:
                 std::cout << (result->get<PSC::Boolean>() ? "TRUE" : "FALSE");
                 break;
             case PSC::DataType::CHAR:

src/psc/scope/block.cpp

@@ -21,10 +21,14 @@ void Block::runNodeREPL(Node *node, PSC::Context &ctx) {
         case PSC::DataType::INTEGER:
             std::cout << result->get<PSC::Integer>();
             break;
-        case PSC::DataType::REAL:
-            std::cout << result->get<PSC::Real>();
+        case PSC::DataType::REAL: {
+            PSC::real_t value = result->get<PSC::Real>().value;
+            std::cout << value;
+
+            double integerValue;
+            if (std::modf(value, &integerValue) == 0.0) std::cout << ".0";
             break;
-        case PSC::DataType::BOOLEAN:
+        } case PSC::DataType::BOOLEAN:
             std::cout << (result->get<PSC::Boolean>() ? "TRUE" : "FALSE");
             break;
         case PSC::DataType::CHAR: