From 65c6c09f7cd9455046e94d207b3f672b34edbc94 Mon Sep 17 00:00:00 2001
From: Jordan Last <jordan.michael.last@gmail.com>
Date: Wed, 15 Jan 2025 19:47:34 -0700
Subject: [PATCH] add return types to the Rust stable ic types

---
 canister_templates/stable.wasm                | Bin 3141844 -> 3141874 bytes
 .../src/ic/accept_message.rs                  |   2 +-
 .../src/ic/arg_data_raw.rs                    |   2 +-
 .../stable_canister_template/src/ic/caller.rs |   2 +-
 .../src/ic/canister_balance.rs                |   2 +-
 .../src/ic/canister_version.rs                |   2 +-
 .../src/ic/is_controller.rs                   |   2 +-
 .../src/ic/method_name.rs                     |   2 +-
 .../src/ic/msg_cycles_available.rs            |   2 +-
 .../src/ic/msg_cycles_refunded.rs             |   2 +-
 .../stable_canister_template/src/ic/print.rs  |   2 +-
 .../stable_canister_template/src/ic/reject.rs |   2 +-
 .../src/ic/reject_code.rs                     |   2 +-
 .../src/ic/reject_message.rs                  |   2 +-
 .../src/ic/reply_raw.rs                       |   4 +++-
 .../src/ic/set_certified_data.rs              |   2 +-
 .../src/ic/stable_b_tree_map_init.rs          |   2 +-
 .../stable_canister_template/src/ic/trap.rs   |   4 +++-
 18 files changed, 21 insertions(+), 17 deletions(-)

diff --git a/canister_templates/stable.wasm b/canister_templates/stable.wasm
index 4106cd30a1d5416e8e45a797fc7c21520c1e11c8..6e6c2a8da2a5ad987ffb6086df8f0611705977d2 100644
GIT binary patch
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diff --git a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/accept_message.rs b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/accept_message.rs
index 83fac62828..94e6982607 100644
--- a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/accept_message.rs
+++ b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/accept_message.rs
@@ -2,5 +2,5 @@ use ic_cdk::api::call::accept_message;
 use rquickjs::{Ctx, Function, Result};
 
 pub fn get_function(ctx: Ctx) -> Result<Function> {
-    Function::new(ctx, || accept_message())
+    Function::new(ctx, || -> () { accept_message() })
 }
diff --git a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/arg_data_raw.rs b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/arg_data_raw.rs
index c480aed7e6..70e77b936a 100644
--- a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/arg_data_raw.rs
+++ b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/arg_data_raw.rs
@@ -2,7 +2,7 @@ use ic_cdk::api::call::arg_data_raw;
 use rquickjs::{Ctx, Function, Result, TypedArray};
 
 pub fn get_function(ctx: Ctx) -> Result<Function> {
-    Function::new(ctx.clone(), move || {
+    Function::new(ctx.clone(), move || -> Result<TypedArray<u8>> {
         TypedArray::<u8>::new(ctx.clone(), arg_data_raw())
     })
 }
diff --git a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/caller.rs b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/caller.rs
index 1cb32ae8fc..b53c8da463 100644
--- a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/caller.rs
+++ b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/caller.rs
@@ -2,7 +2,7 @@ use ic_cdk::api::caller;
 use rquickjs::{Ctx, Function, Result, TypedArray};
 
 pub fn get_function(ctx: Ctx) -> Result<Function> {
-    Function::new(ctx.clone(), move || {
+    Function::new(ctx.clone(), move || -> Result<TypedArray<u8>> {
         TypedArray::<u8>::new(ctx.clone(), caller().as_slice())
     })
 }
diff --git a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/canister_balance.rs b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/canister_balance.rs
index 8103e9bed1..a790982188 100644
--- a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/canister_balance.rs
+++ b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/canister_balance.rs
@@ -2,5 +2,5 @@ use ic_cdk::api::canister_balance128;
 use rquickjs::{Ctx, Function, Result};
 
 pub fn get_function(ctx: Ctx) -> Result<Function> {
-    Function::new(ctx, || canister_balance128().to_string())
+    Function::new(ctx, || -> String { canister_balance128().to_string() })
 }
diff --git a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/canister_version.rs b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/canister_version.rs
index 60ab8aa24c..ac5f004705 100644
--- a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/canister_version.rs
+++ b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/canister_version.rs
@@ -2,7 +2,7 @@ use ic_cdk::api::canister_version;
 use rquickjs::{BigInt, Ctx, Function, Result};
 
 pub fn get_function(ctx: Ctx) -> Result<Function> {
-    Function::new(ctx.clone(), move || {
+    Function::new(ctx.clone(), move || -> Result<BigInt> {
         BigInt::from_u64(ctx.clone(), canister_version())
     })
 }
diff --git a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/is_controller.rs b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/is_controller.rs
index 62f6aa2582..1b71a8c16b 100644
--- a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/is_controller.rs
+++ b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/is_controller.rs
@@ -3,7 +3,7 @@ use ic_cdk::api::is_controller;
 use rquickjs::{Ctx, Function, Result, TypedArray};
 
 pub fn get_function(ctx: Ctx) -> Result<Function> {
-    Function::new(ctx, |principal_bytes: TypedArray<u8>| {
+    Function::new(ctx, |principal_bytes: TypedArray<u8>| -> bool {
         let principal = Principal::from_slice(principal_bytes.as_ref());
 
         is_controller(&principal)
diff --git a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/method_name.rs b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/method_name.rs
index 0d3073069a..4d97ed8405 100644
--- a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/method_name.rs
+++ b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/method_name.rs
@@ -2,5 +2,5 @@ use ic_cdk::api::call::method_name;
 use rquickjs::{Ctx, Function, Result};
 
 pub fn get_function(ctx: Ctx) -> Result<Function> {
-    Function::new(ctx, || method_name())
+    Function::new(ctx, || -> String { method_name() })
 }
diff --git a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/msg_cycles_available.rs b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/msg_cycles_available.rs
index 8846a4be03..314bea41b5 100644
--- a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/msg_cycles_available.rs
+++ b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/msg_cycles_available.rs
@@ -2,5 +2,5 @@ use ic_cdk::api::call::msg_cycles_available128;
 use rquickjs::{Ctx, Function, Result};
 
 pub fn get_function(ctx: Ctx) -> Result<Function> {
-    Function::new(ctx, || msg_cycles_available128().to_string())
+    Function::new(ctx, || -> String { msg_cycles_available128().to_string() })
 }
diff --git a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/msg_cycles_refunded.rs b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/msg_cycles_refunded.rs
index b19e3cf209..178c95310f 100644
--- a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/msg_cycles_refunded.rs
+++ b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/msg_cycles_refunded.rs
@@ -2,5 +2,5 @@ use ic_cdk::api::call::msg_cycles_refunded128;
 use rquickjs::{Ctx, Function, Result};
 
 pub fn get_function(ctx: Ctx) -> Result<Function> {
-    Function::new(ctx, || msg_cycles_refunded128().to_string())
+    Function::new(ctx, || -> String { msg_cycles_refunded128().to_string() })
 }
diff --git a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/print.rs b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/print.rs
index 73f63aa8f2..13c1cc612b 100644
--- a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/print.rs
+++ b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/print.rs
@@ -2,7 +2,7 @@ use ic_cdk::print;
 use rquickjs::{Ctx, Function, Result};
 
 pub fn get_function(ctx: Ctx) -> Result<Function> {
-    Function::new(ctx, |message: String| {
+    Function::new(ctx, |message: String| -> () {
         print(message);
     })
 }
diff --git a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/reject.rs b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/reject.rs
index 891aed3612..1f78667cb9 100644
--- a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/reject.rs
+++ b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/reject.rs
@@ -2,5 +2,5 @@ use ic_cdk::api::call::reject;
 use rquickjs::{Ctx, Function, Result};
 
 pub fn get_function(ctx: Ctx) -> Result<Function> {
-    Function::new(ctx, |message: String| reject(&message))
+    Function::new(ctx, |message: String| -> () { reject(&message) })
 }
diff --git a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/reject_code.rs b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/reject_code.rs
index 1a24e04e1e..bf50e2521f 100644
--- a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/reject_code.rs
+++ b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/reject_code.rs
@@ -2,7 +2,7 @@ use ic_cdk::api::call::{reject_code, RejectionCode};
 use rquickjs::{Ctx, Function, Result};
 
 pub fn get_function(ctx: Ctx) -> Result<Function> {
-    Function::new(ctx, || {
+    Function::new(ctx, || -> u32 {
         let reject_code = reject_code();
 
         match reject_code {
diff --git a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/reject_message.rs b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/reject_message.rs
index ae217c9180..6b7a8ea96b 100644
--- a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/reject_message.rs
+++ b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/reject_message.rs
@@ -2,5 +2,5 @@ use ic_cdk::api::call::reject_message;
 use rquickjs::{Ctx, Function, Result};
 
 pub fn get_function(ctx: Ctx) -> Result<Function> {
-    Function::new(ctx, || reject_message())
+    Function::new(ctx, || -> String { reject_message() })
 }
diff --git a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/reply_raw.rs b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/reply_raw.rs
index c3a4f5cedd..89dd9c1bc7 100644
--- a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/reply_raw.rs
+++ b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/reply_raw.rs
@@ -2,5 +2,7 @@ use ic_cdk::api::call::reply_raw;
 use rquickjs::{Ctx, Function, Result, TypedArray};
 
 pub fn get_function(ctx: Ctx) -> Result<Function> {
-    Function::new(ctx, |bytes: TypedArray<u8>| reply_raw(bytes.as_ref()))
+    Function::new(ctx, |bytes: TypedArray<u8>| -> () {
+        reply_raw(bytes.as_ref())
+    })
 }
diff --git a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/set_certified_data.rs b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/set_certified_data.rs
index 2b6bb48639..5ef69de79a 100644
--- a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/set_certified_data.rs
+++ b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/set_certified_data.rs
@@ -2,7 +2,7 @@ use ic_cdk::api::set_certified_data;
 use rquickjs::{Ctx, Function, Result, TypedArray};
 
 pub fn get_function(ctx: Ctx) -> Result<Function> {
-    Function::new(ctx, |bytes: TypedArray<u8>| {
+    Function::new(ctx, |bytes: TypedArray<u8>| -> () {
         set_certified_data(bytes.as_ref())
     })
 }
diff --git a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/stable_b_tree_map_init.rs b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/stable_b_tree_map_init.rs
index 9beaf2a74e..3071482438 100644
--- a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/stable_b_tree_map_init.rs
+++ b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/stable_b_tree_map_init.rs
@@ -4,7 +4,7 @@ use rquickjs::{Ctx, Function, Result};
 use crate::{stable_b_tree_map::STABLE_B_TREE_MAPS, MEMORY_MANAGER_REF_CELL};
 
 pub fn get_function(ctx: Ctx) -> Result<Function> {
-    Function::new(ctx, |memory_id: u8| {
+    Function::new(ctx, |memory_id: u8| -> () {
         STABLE_B_TREE_MAPS.with(|stable_b_tree_maps| {
             let mut stable_b_tree_maps = stable_b_tree_maps.borrow_mut();
 
diff --git a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/trap.rs b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/trap.rs
index b48c3980c9..c6456d4f97 100644
--- a/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/trap.rs
+++ b/src/build/stable/commands/compile/wasm_binary/rust/stable_canister_template/src/ic/trap.rs
@@ -1,8 +1,10 @@
+// TODO readdress the workarounds below once this issue is resolved: https://github.com/DelSkayn/rquickjs/issues/413
+
 use ic_cdk::api::trap;
 use rquickjs::{Ctx, Function, Result};
 
 pub fn get_function(ctx: Ctx) -> Result<Function> {
-    Function::new(ctx, |message: String| cast_trap(message))
+    Function::new(ctx, |message: String| -> () { cast_trap(message) })
 }
 
 /// This function is needed to handle the never type (!) return from trap() in a Function::new closure.