wip

switch to sats-based deserialization

ModuleInstance impl

wip

Author: coolreader18

.prettierrc

@@ -0,0 +1,11 @@
+{
+    "tabWidth": 4,
+    "useTabs": false,
+    "semi": true,
+    "singleQuote": true,
+    "arrowParens": "avoid",
+    "jsxSingleQuote": false,
+    "trailingComma": "es5",
+    "endOfLine": "auto",
+    "printWidth": 100
+}

Cargo.lock

@@ -260,7 +260,6 @@ termcolor = "1.2.0"
 thin-vec = "0.2.13"
 thiserror = "1.0.37"
 tokio = { version = "1.37", features = ["full"] }
-tokio_metrics = { version = "0.4.0" }
 tokio-postgres = { version = "0.7.8", features = ["with-chrono-0_4"] }
 tokio-stream = "0.1.17"
 tokio-tungstenite = { version = "0.26.2", features = ["native-tls"] }

Cargo.toml

@@ -447,6 +447,10 @@ pub(crate) fn derive_deserialize(ty: &SatsType<'_>) -> TokenStream {
                             [#(#field_strings),*].into_iter().map(Some)
                         }
 
+                        fn nth_name(&self, i: usize) -> Option<&str> {
+                            [#(#field_strings),*].get(i).copied()
+                        }
+
                         fn visit<__E: #spacetimedb_lib::de::Error>(self, name: &str) -> Result<Self::Output, __E> {
                             match name {
                                 #(#field_strings => Ok(__ProductFieldIdent::#field_names),)*

crates/bindings-macro/src/sats.rs

@@ -116,6 +116,9 @@ jwks.workspace = true
 async_cache = "0.3.1"
 faststr = "0.2.23"
 core_affinity = "0.8"
+v8 = "137"
+num-traits = "0.2"
+# sourcemap = "9"
 
 [target.'cfg(not(target_env = "msvc"))'.dependencies]
 tikv-jemallocator = {workspace = true}

crates/core/Cargo.toml

@@ -1,5 +1,6 @@
 use super::module_host::{EventStatus, ModuleHost, ModuleInfo, NoSuchModule};
 use super::scheduler::SchedulerStarter;
+use super::v8::V8Runtime;
 use super::wasmtime::WasmtimeRuntime;
 use super::{Scheduler, UpdateDatabaseResult};
 use crate::database_logger::DatabaseLogger;

crates/core/src/host/host_controller.rs

@@ -0,0 +1 @@
+*.js