refactor: migrate to new project structure (see de71558c5d)

Cargo.lock

@@ -1485,7 +1485,7 @@ dependencies = [
  "lune-std",
  "lune-utils",
  "mlua",
- "mlua-luau-scheduler",
+ "mlua-luau-scheduler 0.0.2 (git+https://github.com/0x5eal/mlua-luau-scheduler-exitstatus.git)",
  "once_cell",
  "reqwest",
  "rustyline",
@@ -1531,7 +1531,7 @@ dependencies = [
  "lune-std-task",
  "lune-utils",
  "mlua",
- "mlua-luau-scheduler",
+ "mlua-luau-scheduler 0.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde",
  "serde_json",
  "tokio",
@@ -1581,7 +1581,7 @@ dependencies = [
  "lune-std-serde",
  "lune-utils",
  "mlua",
- "mlua-luau-scheduler",
+ "mlua-luau-scheduler 0.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "reqwest",
  "tokio",
  "tokio-tungstenite",
@@ -1595,7 +1595,7 @@ dependencies = [
  "directories",
  "lune-utils",
  "mlua",
- "mlua-luau-scheduler",
+ "mlua-luau-scheduler 0.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "os_str_bytes",
  "pin-project",
  "tokio",
@@ -1618,7 +1618,7 @@ dependencies = [
  "lune-roblox",
  "lune-utils",
  "mlua",
- "mlua-luau-scheduler",
+ "mlua-luau-scheduler 0.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "once_cell",
  "rbx_cookie",
 ]
@@ -1646,7 +1646,7 @@ dependencies = [
  "dialoguer",
  "lune-utils",
  "mlua",
- "mlua-luau-scheduler",
+ "mlua-luau-scheduler 0.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio",
 ]
 
@@ -1656,7 +1656,7 @@ version = "0.1.0"
 dependencies = [
  "lune-utils",
  "mlua",
- "mlua-luau-scheduler",
+ "mlua-luau-scheduler 0.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio",
 ]
 
@@ -1779,6 +1779,22 @@ dependencies = [
  "tracing",
 ]
 
+[[package]]
+name = "mlua-luau-scheduler"
+version = "0.0.2"
+source = "git+https://github.com/0x5eal/mlua-luau-scheduler-exitstatus.git#82c8b902e09a21a9befa4e037beadefbe2360b7f"
+dependencies = [
+ "async-executor",
+ "blocking",
+ "concurrent-queue",
+ "derive_more",
+ "event-listener 4.0.3",
+ "futures-lite",
+ "mlua",
+ "rustc-hash",
+ "tracing",
+]
+
 [[package]]
 name = "mlua-sys"
 version = "0.5.2"

crates/lune-roblox/src/instance/terrain.rs

@@ -27,11 +27,13 @@ pub fn add_methods<'lua, M: LuaUserDataMethods<'lua, Instance>>(methods: &mut M)
 }
 
 fn get_or_create_material_colors(instance: &Instance) -> MaterialColors {
-    if let Some(Variant::MaterialColors(material_colors)) = instance.get_property("MaterialColors")
+    if let Variant::MaterialColors(inner) = instance
+        .get_property("MaterialColors")
+        .unwrap_or(Variant::MaterialColors(MaterialColors::default()))
     {
-        material_colors
+        inner
     } else {
-        MaterialColors::default()
+        unreachable!()
     }
 }
 

crates/lune/Cargo.toml

@@ -57,7 +57,7 @@ workspace = true
 
 [dependencies]
 mlua = { version = "0.9.7", features = ["luau"] }
-mlua-luau-scheduler = "0.0.2"
+mlua-luau-scheduler = { git = "https://github.com/0x5eal/mlua-luau-scheduler-exitstatus.git" }
 
 anyhow = "1.0"
 console = "0.15"

crates/lune/src/cli/run.rs

@@ -41,8 +41,8 @@ impl RunCommand {
         };
 
         // Create a new lune object with all globals & run the script
-        let result = Runtime::new()
-            .with_args(self.script_args)
+        let mut runtime = Runtime::new().with_args(self.script_args);
+        let result = runtime
             .run(&script_display_name, strip_shebang(script_contents))
             .await;
         Ok(match result {
@@ -50,7 +50,7 @@ impl RunCommand {
                 eprintln!("{err}");
                 ExitCode::FAILURE
             }
-            Ok(code) => code,
+            Ok((code, _)) => ExitCode::from(code),
         })
     }
 }

crates/lune/src/rt/runtime.rs

@@ -1,7 +1,6 @@
 #![allow(clippy::missing_panics_doc)]
 
 use std::{
-    process::ExitCode,
     rc::Rc,
     sync::{
         atomic::{AtomicBool, Ordering},
@@ -9,7 +8,7 @@ use std::{
     },
 };
 
-use mlua::Lua;
+use mlua::{IntoLuaMulti as _, Lua, Value};
 use mlua_luau_scheduler::Scheduler;
 
 use super::{RuntimeError, RuntimeResult};
@@ -82,7 +81,7 @@ impl Runtime {
         &mut self,
         script_name: impl AsRef<str>,
         script_contents: impl AsRef<[u8]>,
-    ) -> RuntimeResult<ExitCode> {
+    ) -> RuntimeResult<(u8, Vec<Value>)> {
         // Create a new scheduler for this run
         let sched = Scheduler::new(&self.lua);
 
@@ -101,16 +100,20 @@ impl Runtime {
             .set_name(script_name.as_ref());
 
         // Run it on our scheduler until it and any other spawned threads complete
-        sched.push_thread_back(main, ())?;
+        let main_thread_id = sched.push_thread_back(main, ())?;
         sched.run().await;
 
-        // Return the exit code - default to FAILURE if we got any errors
-        Ok(sched.get_exit_code().unwrap_or({
-            if got_any_error.load(Ordering::SeqCst) {
-                ExitCode::FAILURE
-            } else {
-                ExitCode::SUCCESS
-            }
-        }))
+        let thread_res = match sched.get_thread_result(main_thread_id) {
+            Some(res) => res,
+            None => Value::Nil.into_lua_multi(&self.lua),
+        }?
+        .into_vec();
+
+        Ok((
+            sched
+                .get_exit_code()
+                .unwrap_or(u8::from(got_any_error.load(Ordering::SeqCst))),
+            thread_res,
+        ))
     }
 }

crates/lune/src/standalone/mod.rs

@@ -29,16 +29,14 @@ pub async fn run(patched_bin: impl AsRef<[u8]>) -> Result<ExitCode> {
     let args = env::args().skip(1).collect::<Vec<_>>();
     let meta = Metadata::from_bytes(patched_bin).expect("must be a standalone binary");
 
-    let result = Runtime::new()
-        .with_args(args)
-        .run("STANDALONE", meta.bytecode)
-        .await;
+    let mut rt = Runtime::new().with_args(args);
+    let result = rt.run("STANDALONE", meta.bytecode).await;
 
     Ok(match result {
         Err(err) => {
             eprintln!("{err}");
             ExitCode::FAILURE
         }
-        Ok(code) => code,
+        Ok((code, _)) => ExitCode::from(code),
     })
 }

crates/lune/src/tests.rs

@@ -42,8 +42,8 @@ macro_rules! create_tests {
 				.trim_end_matches(".luau")
 				.trim_end_matches(".lua")
 				.to_string();
-            let exit_code = lune.run(&script_name, &script).await?;
-            Ok(exit_code)
+            let (exit_code, _) = lune.run(&script_name, &script).await?;
+            Ok(ExitCode::from(exit_code))
         }
     )* }
 }