Support for complex number constants

trans/tests/builtins_test.py

@@ -5,5 +5,6 @@ from typon import is_cpp
 if __name__ == "__main__":
     # todo: 0x55 & 7 == 5
     print("C++   " if is_cpp() else "Python",
-          "res=", 5, ".", True, [4, 5, 6], {7, 8, 9}, [1, 2] + [3, 4], [5, 6] * 3, {1: 7, 9: 3}, 0x55 & 7 == 5)
+          "res=", 5, ".", True, [4, 5, 6], {7, 8, 9}, [1, 2] + [3, 4], [5, 6] * 3, {1: 7, 9: 3}, 0x55 & 7 == 5,
+          2+3j)
     print()
\ No newline at end of file

trans/transpiler/__init__.py

@@ -142,6 +142,8 @@ class ExpressionVisitor(NodeVisitor):
         elif isinstance(node.value, int):
             # TODO: bigints
             yield str(node.value)
+        elif isinstance(node.value, complex):
+            yield f"PyComplex({node.value.real}, {node.value.imag})"
         else:
             raise NotImplementedError(node, type(node))