fix: add native spec, make eslint happy

Author: chmjkb

src/index.tsx

@@ -2,3 +2,5 @@ export * from './ETModule';
 export * from './RnExecutorch';
 export * from './StyleTransfer';
 export * from './constants/modelUrls';
+export * from './models/object_detection/ObjectDetection';
+export * from './models/object_detection/types';

src/models/object_detection/ObjectDetection.ts

@@ -24,13 +24,14 @@ export const useObjectDetection = ({
 
   useEffect(() => {
     const loadModel = async () => {
+      let path = modelSource;
       if (typeof modelSource === 'number') {
-        modelSource = Image.resolveAssetSource(modelSource).uri;
+        path = Image.resolveAssetSource(modelSource).uri;
       }
 
       try {
         setIsModelLoading(true);
-        await ObjectDetection.loadModule(modelSource);
+        await ObjectDetection.loadModule(path);
       } catch (e) {
         setError(getError(e));
       } finally {

src/models/object_detection/types.ts

@@ -1,12 +1,8 @@
-export interface Bbox {
+export interface Detection {
   x1: number;
-  y1: number;
   x2: number;
+  y1: number;
   y2: number;
-}
-
-export interface Detection {
-  bbox: Bbox;
   label: keyof typeof CocoLabel;
   score: number;
 }

src/native/NativeObjectDetection.ts

@@ -0,0 +1,10 @@
+import type { TurboModule } from 'react-native';
+import { TurboModuleRegistry } from 'react-native';
+import { ObjectDetectionResult } from '../models/object_detection/types';
+
+export interface Spec extends TurboModule {
+  loadModule(modelSource: string): Promise<number>;
+  forward(input: string): Promise<ObjectDetectionResult>;
+}
+
+export default TurboModuleRegistry.get<Spec>('ObjectDetection');