feat: 引入tauri-specta来保证类型安全

src-tauri/src/lib.rs

@@ -1,14 +1,32 @@
+use tauri::Wry;
+
 // Learn more about Tauri commands at https://tauri.app/develop/calling-rust/
 #[tauri::command]
+#[specta::specta]
 fn greet(name: &str) -> String {
     format!("Hello, {}! You've been greeted from Rust!", name)
 }
 
 #[cfg_attr(mobile, tauri::mobile_entry_point)]
 pub fn run() {
+    let builder = tauri_specta::Builder::<Wry>::new()
+        .commands(tauri_specta::collect_commands![greet])
+        .events(tauri_specta::collect_events![]);
+
+    #[cfg(debug_assertions)]
+    builder
+        .export(
+            specta_typescript::Typescript::default()
+                .bigint(specta_typescript::BigIntExportBehavior::Number)
+                .formatter(specta_typescript::formatter::prettier)
+                .header("// @ts-nocheck"), // disable typescript checks
+            "../src/bindings.ts",
+        )
+        .expect("Failed to export typescript bindings");
+
     tauri::Builder::default()
         .plugin(tauri_plugin_opener::init())
-        .invoke_handler(tauri::generate_handler![greet])
+        .invoke_handler(builder.invoke_handler())
         .run(tauri::generate_context!())
         .expect("error while running tauri application");
 }