fix: Add types for startRecordVideo and stopRecordVideo (#295)

README.md

@@ -263,7 +263,7 @@ const CameraPreviewFlashMode: CameraPreviewFlashMode = 'torch';
 CameraPreview.setFlashMode(cameraPreviewFlashMode);
 ```
 
-### startRecordVideo(options)  ---- ANDROID only
+### startRecordVideo(options)  ---- ANDROID and iOS only
 
 <info>Start capturing video</info><br/>
 
@@ -277,13 +277,12 @@ const cameraPreviewOptions: CameraPreviewOptions = {
 CameraPreview.startRecordVideo(cameraPreviewOptions);
 ```
 
-### stopRecordVideo()  ---- ANDROID only
+### stopRecordVideo()  ---- ANDROID and iOS only
 
 <info>Finish capturing a video. The captured video will be returned as a file path and the video format is .mp4</info><br/>
 
 ```javascript
 const resultRecordVideo = await CameraPreview.stopRecordVideo();
-this.stopCamera();
 ```
 
 ### setOpacity(options: CameraOpacityOptions): Promise<{}>;  ---- ANDROID only

src/definitions.ts

@@ -60,7 +60,9 @@ export interface CameraOpacityOptions {
 
 export interface CameraPreviewPlugin {
   start(options: CameraPreviewOptions): Promise<{}>;
+  startRecordVideo(options: CameraPreviewOptions): Promise<{}>;
   stop(): Promise<{}>;
+  stopRecordVideo(): Promise<{}>;
   capture(options: CameraPreviewPictureOptions): Promise<{ value: string }>;
   captureSample(options: CameraSampleOptions): Promise<{ value: string }>;
   getSupportedFlashModes(): Promise<{

src/web.ts

@@ -98,6 +98,14 @@ export class CameraPreviewWeb extends WebPlugin implements CameraPreviewPlugin {
     });
   }
 
+  async startRecordVideo(): Promise<{}> {
+    throw this.unimplemented('Not implemented on web.');
+  }
+
+  async stopRecordVideo(): Promise<{}> {
+    throw this.unimplemented('Not implemented on web.');
+  }
+
   async stop(): Promise<any> {
     const video = <HTMLVideoElement>document.getElementById('video');
     if (video) {