START OF COMPILER

src/parser/mod.rs

@@ -0,0 +1,14 @@
+mod v1;
+mod v2;
+
+pub fn main() {
+    let arg = std::env::args_os().nth(1);
+    if let Some(path) = arg {
+        let file = std::fs::read_to_string(path).expect("failed to read file");
+        println!("{file}");
+        v1::parse_file(&file);
+        // v2::parse_file(&file);
+    } else {
+        v1::run_stdin();
+    }
+}