revert old cli

cli/flags.rs

@@ -132,6 +132,11 @@ pub fn create_cli_app<'a, 'b>() -> App<'a, 'b> {
           // entry point script
           SubCommand::with_name("<script>").about("Script to run"),
         ),
+    ).subcommand(
+      // this is a fake subcommand - it's used in conjunction with
+      // AppSettings:AllowExternalSubcommand to treat it as an
+      // entry point script
+      SubCommand::with_name("<script>").about("Script to run"),
     )
 }
 /// Parse ArgMatches into internal DenoFlags structure.

cli/main.rs

@@ -331,6 +331,20 @@ fn main() {
         _ => unreachable!(),
       }
     }
+    (script, Some(script_match)) => {
+      argv.extend(vec![script.to_string()]);
+      // check if there are any extra arguments that should
+      // be passed to script
+      if script_match.is_present("") {
+        let script_args: Vec<String> = script_match
+          .values_of("")
+          .unwrap()
+          .map(String::from)
+          .collect();
+        argv.extend(script_args);
+      }
+      run_script(flags, argv);
+    }
     _ => {
       run_repl(flags, argv);
     }