fb_console: remember to resolve bindings in Ginkgo AST

ginkgo/src/interpreter.rs

@@ -443,6 +443,7 @@ impl<'a> Interpreter<'a> {
  }
 }
 
+#[derive(Debug)]
 pub struct Environment {
  parent: Option<Arc<RefCell<Environment>>>,
  bindings: BTreeMap<String, Value>,

user/fb_console/src/main.rs

@@ -3,6 +3,7 @@
 
 use gfxconsole::{Format, Framebuffer, GfxConsole, Pixel, Rgb32};
 use ginkgo::{
+ ast::BindingResolver,
  interpreter::{Interpreter, Value},
  parse::Parser,
 };
@@ -66,6 +67,7 @@ fn spawn_framebuffer(
  let (output_sender, output_receiver) = thingbuf::mpsc::channel(16);
 
  let mut interpreter = Interpreter::new();
+ let mut resolver = BindingResolver::new();
  let mut current_line = String::new();
 
  interpreter.define_native_function("print", |params| {
@@ -95,9 +97,13 @@ fn spawn_framebuffer(
  needs_redraw = true;
 
  if key == '\n' {
- let stmts = Parser::new(&current_line).parse().unwrap();
+ let mut stmts = Parser::new(&current_line).parse().unwrap();
  current_line.clear();
 
+ for mut statement in &mut stmts {
+ resolver.resolve_bindings(&mut statement);
+ }
+
  let mut result = None;
  for statement in stmts {
  if let Some(value) = interpreter.eval_stmt(statement) {