Initial commit: Basic interpreter structure

src/main.py

@@ -0,0 +1,19 @@
+from lexer import Lexer
+from parser import Parser
+from interpreter import Interpreter
+
+def main():
+    with open('../examples/hello_world.fem', 'r') as f:
+        text = f.read()
+
+    lexer = Lexer(text)
+    tokens = lexer.tokenize()
+
+    parser = Parser(tokens)
+    ast = parser.parse()
+
+    interpreter = Interpreter(ast)
+    interpreter.interpret()
+
+if __name__ == '__main__':
+    main()