Reenable Specta integration

Cargo.toml

@@ -95,11 +95,11 @@ fern = { version = "0.7", features = ["colored"] }
 num_enum = "0.7"
 num-derive = "0.4"
 num-traits = { version = "0.2", default-features = false, features = ["i128"] }
-specta = { version = "2.0.0-rc.22", features = [
-	"glam",
+specta = { version = "=2.0.0-rc.22", features = [
 	"derive",
-	# "typescript",
+	"glam",
 ] }
+specta-typescript = { version = "=0.0.9" }
 syn = { version = "2.0", default-features = false, features = [
 	"full",
 	"derive",

editor/Cargo.toml

@@ -49,6 +49,7 @@ futures = { workspace = true }
 glam = { workspace = true, features = ["serde", "debug-glam-assert"] }
 derivative = { workspace = true }
 specta = { workspace = true }
+specta-typescript = { workspace = true }
 image = { workspace = true, features = ["bmp", "png"] }
 dyn-any = { workspace = true }
 num_enum = { workspace = true }

editor/src/generate_ts_types.rs

@@ -1,34 +1,12 @@
-/// Running this test will generate a `types.ts` file at the root of the repo,
-/// containing every type annotated with `specta::Type`
-// #[cfg(all(test, feature = "specta-export"))]
-#[ignore]
+/// Running this test will generate a `bindings.ts` file containing every type annotated with `specta::Type`.
 #[test]
 fn generate_ts_types() {
-	// TODO: Un-comment this out when we figure out how to reenable the "typescript` Specta feature flag
-
-	// use crate::messages::prelude::FrontendMessage;
-	// use specta::ts::{export_named_datatype, BigIntExportBehavior, ExportConfig};
-	// use specta::{NamedType, TypeMap};
-	// use std::fs::File;
-	// use std::io::Write;
-
-	// let config = ExportConfig::new().bigint(BigIntExportBehavior::Number);
-
-	// let mut type_map = TypeMap::default();
-
-	// let datatype = FrontendMessage::definition_named_data_type(&mut type_map);
-
-	// let mut export = String::new();
-
-	// export += &export_named_datatype(&config, &datatype, &type_map).unwrap();
-
-	// type_map
-	// 	.iter()
-	// 	.map(|(_, v)| v)
-	// 	.flat_map(|v| export_named_datatype(&config, v, &type_map))
-	// 	.for_each(|e| export += &format!("\n\n{e}"));
-
-	// let mut file = File::create("../types.ts").unwrap();
-
-	// write!(file, "{export}").ok();
+	use crate::messages::prelude::FrontendMessage;
+	use specta::TypeCollection;
+	use specta_typescript::{BigIntExportBehavior, Typescript};
+
+	Typescript::default()
+		.bigint(BigIntExportBehavior::Number)
+		.export_to("../frontend/src/bindings.ts", TypeCollection::default().register::<FrontendMessage>())
+		.unwrap();
 }

frontend/wasm/Cargo.toml

@@ -49,6 +49,8 @@ web-sys = { workspace = true, features = [
 	"HtmlCanvasElement",
 	"IdleRequestOptions",
 ] }
+specta = { workspace = true }
+specta-typescript = { workspace = true }
 
 # Optional workspace dependencies
 ron = { workspace = true, optional = true }

frontend/wasm/export.js

@@ -0,0 +1,7 @@
+import fs from "node:fs";
+import path from "node:path";
+import graphite, { get_specta_types } from "./pkg/graphite_wasm.js";
+
+graphite(fs.readFileSync(path.join(import.meta.dirname, './pkg/graphite_wasm_bg.wasm'))).then(() =>
+	fs.writeFileSync("bindings_from_node.ts", get_specta_types())
+);

frontend/wasm/src/lib.rs

@@ -34,6 +34,18 @@ pub fn init_graphite() {
 	log::set_max_level(log::LevelFilter::Debug);
 }
 
+#[cfg(debug_assertions)]
+#[wasm_bindgen]
+pub fn get_specta_types() -> Result<String, String> {
+	use specta::TypeCollection;
+	use specta_typescript::{BigIntExportBehavior, Typescript};
+
+	Typescript::default()
+		.bigint(BigIntExportBehavior::Number)
+		.export(TypeCollection::default().register::<FrontendMessage>())
+		.map_err(|err| err.to_string())
+}
+
 /// When a panic occurs, notify the user and log the error to the JS console before the backend dies
 pub fn panic_hook(info: &panic::PanicHookInfo) {
 	let info = info.to_string();