Add description for each property

src/components/AttachmentPicker/index.native.tsx

@@ -28,8 +28,11 @@ type AttachmentPickerProps = BaseAttachmentPickerProps & {
 };
 
 type Item = {
+    /** The icon associated with the item. */
     icon: IconAsset;
+    /** The key in the translations file to use for the title */
     textTranslationKey: TranslationPaths;
+    /** Function to call when the user clicks the item */
     pickAttachment: () => Promise<Asset[] | void | DocumentPickerResponse[]>;
 };
 

src/components/AttachmentPicker/launchCamera/types.ts

@@ -1,48 +1,99 @@
+/**
+ * A callback function used to handle the response from the image picker.
+ *
+ * @param response - The response object containing information about the picked images or any errors encountered.
+ */
 type Callback = (response: ImagePickerResponse) => void;
+
 type OptionsCommon = {
+    /** Specifies the type of media to be captured. */
     mediaType: MediaType;
+    /** Specifies the maximum width of the media to be captured. */
     maxWidth?: number;
+    /** Specifies the maximum height of the media to be captured. */
     maxHeight?: number;
+    /** Specifies the quality of the photo to be captured. */
     quality?: PhotoQuality;
+    /** Specifies the video quality for video capture. */
     videoQuality?: AndroidVideoOptions | IOSVideoOptions;
+    /** Specifies whether to include the media in base64 format. */
     includeBase64?: boolean;
+    /** Specifies whether to include extra information about the captured media. */
     includeExtra?: boolean;
+    /** Specifies the presentation style for the media picker. */
     presentationStyle?: 'currentContext' | 'fullScreen' | 'pageSheet' | 'formSheet' | 'popover' | 'overFullScreen' | 'overCurrentContext';
 };
+
 type ImageLibraryOptions = OptionsCommon & {
+    /** Specifies the maximum number of images that can be selected from the library. */
     selectionLimit?: number;
 };
+
 type CameraOptions = OptionsCommon & {
+    /** Specifies the maximum duration limit. */
     durationLimit?: number;
+    /** Specifies whether to save captured media. */
     saveToPhotos?: boolean;
+    /** Specifies the type of camera to be used. */
     cameraType?: CameraType;
 };
+
 type Asset = {
+    /** Base64 representation of the asset. */
     base64?: string;
+    /** URI pointing to the asset. */
     uri?: string;
+    /** Width of the asset. */
     width?: number;
+    /** Height of the asset. */
     height?: number;
+    /** Size of the asset file in bytes. */
     fileSize?: number;
+    /** Type of the asset. */
     type?: string;
+    /** Name of the asset file. */
     fileName?: string;
+    /** Duration of the asset. */
     duration?: number;
+    /** Bitrate of the asset. */
     bitrate?: number;
+    /** Timestamp of when the asset was created or modified. */
     timestamp?: string;
+    /** ID of the asset. */
     id?: string;
 };
+
 type ImagePickerResponse = {
+    /** Indicates whether the image picker operation was canceled. */
     didCancel?: boolean;
+    /** The error code, if an error occurred during the image picking process. */
     errorCode?: ErrorCode;
+    /** A descriptive error message, if an error occurred during the image picking process. */
     errorMessage?: string;
+    /** An array of assets representing the picked images. */
     assets?: Asset[];
 };
+
+/** Represents the quality options. */
 type PhotoQuality = 0 | 0.1 | 0.2 | 0.3 | 0.4 | 0.5 | 0.6 | 0.7 | 0.8 | 0.9 | 1;
+
+/** Represents the type of camera to be used. */
 type CameraType = 'back' | 'front';
+
+/** Represents the type of media to be captured. */
 type MediaType = 'photo' | 'video' | 'mixed';
+
+/** Represents the quality options for video capture on Android devices. */
 type AndroidVideoOptions = 'low' | 'high';
+
+/** Represents the quality options for video capture on iOS devices. */
 type IOSVideoOptions = 'low' | 'medium' | 'high';
+
+/** Represents various error codes that may occur during camera operations. */
 type ErrorCode = 'camera_unavailable' | 'permission' | 'others';
+
 class ErrorLaunchCamera extends Error {
+    /** The error code associated with the error. */
     errorCode: ErrorCode;
 
     constructor(message: string, errorCode: ErrorCode) {
@@ -51,6 +102,12 @@ class ErrorLaunchCamera extends Error {
     }
 }
 
+/**
+ * A function used to launch the camera with specified options and handle the callback.
+ *
+ * @param options - The options for the camera, specifying various settings.
+ * @param callback - The callback function to handle the response from the camera operation.
+ */
 type LaunchCamera = (options: CameraOptions, callback: Callback) => void;
 
 export {ErrorLaunchCamera};

src/components/AttachmentPicker/types.ts

@@ -4,10 +4,17 @@ import type {FileObject} from '@components/AttachmentModal';
 import type CONST from '@src/CONST';
 
 type PickerOptions = {
+    /** A callback that will be called with the selected attachment. */
     onPicked: (file: FileObject) => void;
+    /** A callback that will be called without a selected attachment. */
     onCanceled?: () => void;
 };
 
+/**
+ * A function used to open a picker with specified options.
+ *
+ * @param options - The options for the picker, including callbacks for handling picked file and cancellation.
+ */
 type OpenPickerFunction = (options: PickerOptions) => void;
 
 type AttachmentPickerProps = {