Remove discussion keyword from method documentation.

Author: nlutsenko

ParseUI/Classes/Cells/PFCollectionViewCell.h

@@ -49,7 +49,7 @@ NS_ASSUME_NONNULL_BEGIN
 /**
  This method should update all the relevant information inside a subclass of `PFCollectionViewCell`.
 
- @discussion This method is automatically called by <PFQueryCollectionViewController> whenever the cell
+ This method is automatically called by <PFQueryCollectionViewController> whenever the cell
  should display new information. By default this method does nothing.
 
  @param object An instance of `PFObject` to update from.

ParseUI/Classes/LogInViewController/PFLogInView.h

@@ -82,7 +82,7 @@ typedef NS_OPTIONS(NSInteger, PFLogInFields) {
 /**
  The view controller that will present this view.
 
- @discussion Used to lay out elements correctly when the presenting view controller has translucent elements.
+ Used to lay out elements correctly when the presenting view controller has translucent elements.
  */
 @property (nullable, nonatomic, weak) UIViewController *presentingViewController;
 
@@ -100,7 +100,7 @@ typedef NS_OPTIONS(NSInteger, PFLogInFields) {
 /**
  If email should be used to log in, instead of username
 
- @discussion By default, this is set to `NO`.
+ By default, this is set to `NO`.
  */
 @property (nonatomic, assign) BOOL emailAsUsername;
 

ParseUI/Classes/LogInViewController/PFLogInViewController.h

@@ -68,22 +68,22 @@ NS_ASSUME_NONNULL_BEGIN
 /**
  The facebook permissions that Facebook log in requests for.
 
- @discussion If unspecified, the default is basic facebook permissions.
+ If unspecified, the default is basic facebook permissions.
  */
 @property (nullable, nonatomic, copy) NSArray *facebookPermissions;
 
 /**
  The sign up controller if sign up is enabled.
 
- @discussion Use this to configure the sign up view, and the transition animation to the sign up view.
+ Use this to configure the sign up view, and the transition animation to the sign up view.
  The default is a sign up view with a username, a password, a dismiss button and a sign up button.
  */
 @property (nullable, nonatomic, strong) PFSignUpViewController *signUpController;
 
 /**
  Whether to prompt for the email as username on the login view.
 
- @discussion If set to `YES`, we'll prompt for the email in the username field.
+ If set to `YES`, we'll prompt for the email in the username field.
  This property value propagates to the attached <signUpController>.
  By default, this is set to `NO`.
  */
@@ -102,7 +102,7 @@ extern NSString *const PFLogInSuccessNotification;
 
 /**
  The notification is posted immediately after the log in fails.
- @discussion If the delegate prevents the log in from starting, the notification is not sent.
+ If the delegate prevents the log in from starting, the notification is not sent.
  */
 extern NSString *const PFLogInFailureNotification;
 
@@ -155,7 +155,7 @@ shouldBeginLogInWithUsername:(NSString *)username
 /**
  Sent to the delegate when the log in attempt fails.
 
- @discussion If you implement this method, PFLoginViewController will not automatically show its default
+ If you implement this method, PFLoginViewController will not automatically show its default
  login failure alert view. Instead, you should show your custom alert view in your implementation.
 
  @param logInController The login view controller where login failed.

ParseUI/Classes/QueryCollectionViewController/PFQueryCollectionViewController.h

@@ -131,7 +131,7 @@ NS_ASSUME_NONNULL_BEGIN
 /**
  Returns an object at a particular indexPath.
 
- @discussion The default impementation returns the object at `indexPath.item`.
+ The default impementation returns the object at `indexPath.item`.
  If you want to return objects in a different indexPath order, like for sections, override this method.
 
  @param indexPath An instance of `NSIndexPath`.
@@ -213,7 +213,7 @@ NS_ASSUME_NONNULL_BEGIN
                                                 object:(nullable PFObject *)object;
 
 /**
- @discussion Override this method to customize the view that allows the user to load the
+ Override this method to customize the view that allows the user to load the
  next page when pagination is turned on.
 
  @param collectionView The collection view object associated with this controller.

ParseUI/Classes/QueryTableViewController/PFQueryTableViewController.h

@@ -81,21 +81,21 @@ NS_ASSUME_NONNULL_BEGIN
 /**
  The key to use to display for the cell text label.
 
- @discussion This won't apply if you override <tableView:cellForRowAtIndexPath:object:>
+ This won't apply if you override <tableView:cellForRowAtIndexPath:object:>
  */
 @property (nullable, nonatomic, copy) IBInspectable NSString *textKey;
 
 /**
  The key to use to display for the cell image view.
 
- @discussion This won't apply if you override <tableView:cellForRowAtIndexPath:object:>
+ This won't apply if you override <tableView:cellForRowAtIndexPath:object:>
  */
 @property (nullable, nonatomic, copy) IBInspectable NSString *imageKey;
 
 /**
  The image to use as a placeholder for the cell images.
 
- @discussion This won't apply if you override <tableView:cellForRowAtIndexPath:object:>
+ This won't apply if you override <tableView:cellForRowAtIndexPath:object:>
  */
 @property (nullable, nonatomic, strong) IBInspectable UIImage *placeholderImage;
 
@@ -153,7 +153,7 @@ NS_ASSUME_NONNULL_BEGIN
 /**
  Returns an object at a particular indexPath.
 
- @discussion The default impementation returns the object at `indexPath.row`.
+ The default impementation returns the object at `indexPath.row`.
  If you want to return objects in a different indexPath order, like for sections, override this method.
 
  @param indexPath The indexPath.
@@ -227,7 +227,7 @@ NS_ASSUME_NONNULL_BEGIN
 /**
  Override this method to customize each cell given a PFObject that is loaded.
 
- @discussion If you don't override this method, it will use a default style cell and display either
+ If you don't override this method, it will use a default style cell and display either
  the first data key from the object, or it will display the key as specified with `textKey`, `imageKey`.
 
  @warning The cell should inherit from <PFTableViewCell> which is a subclass of `UITableViewCell`.
@@ -243,7 +243,7 @@ NS_ASSUME_NONNULL_BEGIN
                                       object:(nullable PFObject *)object;
 
 /**
- @discussion Override this method to customize the cell that allows the user to load the
+ Override this method to customize the cell that allows the user to load the
  next page when pagination is turned on.
 
  @param tableView The table view object associated with this controller.

ParseUI/Classes/SignUpViewController/PFSignUpView.h

@@ -74,7 +74,7 @@ typedef NS_OPTIONS(NSInteger, PFSignUpFields) {
 /**
  The view controller that will present this view.
 
- @discussion Used to lay out elements correctly when the presenting view controller has translucent elements.
+ Used to lay out elements correctly when the presenting view controller has translucent elements.
  */
 @property (nullable, nonatomic, weak) UIViewController *presentingViewController;
 
@@ -94,7 +94,7 @@ typedef NS_OPTIONS(NSInteger, PFSignUpFields) {
 /**
  If email should be used to log in, instead of username
 
- @discussion By default, this is set to `NO`.
+ By default, this is set to `NO`.
  */
 @property (nonatomic, assign) BOOL emailAsUsername;
 
@@ -125,7 +125,7 @@ typedef NS_OPTIONS(NSInteger, PFSignUpFields) {
 /**
  The additional text field. It is `nil` if the element is not enabled.
 
- @discussion This field is intended to be customized.
+ This field is intended to be customized.
  */
 @property (nullable, nonatomic, strong, readonly) PFTextField *additionalField;
 

ParseUI/Classes/SignUpViewController/PFSignUpViewController.h

@@ -72,7 +72,7 @@ NS_ASSUME_NONNULL_BEGIN
 /**
  Whether to use the email as username on the attached <signUpView>.
 
- @discussion If set to `YES`, we'll hide the email field, prompt for the email in
+ If set to `YES`, we'll hide the email field, prompt for the email in
  the username field, and save the email into both username and email
  fields on the new <PFUser> object. By default, this is set to `NO`.
  */
@@ -92,7 +92,7 @@ extern NSString *const PFSignUpSuccessNotification;
 /**
  The notification is posted immediately after the sign up fails.
 
- @discussion If the delegate prevents the sign up to start, the notification is not sent.
+ If the delegate prevents the sign up to start, the notification is not sent.
  */
 extern NSString *const PFSignUpFailureNotification;
 

ParseUI/Classes/Views/PFImageView.h

@@ -45,7 +45,7 @@ typedef void(^PFImageViewImageResultBlock)(UIImage *__nullable image,  NSError *
 /**
  Initiate downloading of the remote image.
 
- @discussion Once the download completes, the remote image will be displayed.
+ Once the download completes, the remote image will be displayed.
 
  @returns The task, that encapsulates the work being done.
  */
@@ -54,7 +54,7 @@ typedef void(^PFImageViewImageResultBlock)(UIImage *__nullable image,  NSError *
 /**
  Initiate downloading of the remote image.
 
- @discussion Once the download completes, the remote image will be displayed.
+ Once the download completes, the remote image will be displayed.
 
  @param completion the completion block.
  */
@@ -63,7 +63,7 @@ typedef void(^PFImageViewImageResultBlock)(UIImage *__nullable image,  NSError *
 /**
  Initiate downloading of the remote image.
  
- @discussion Once the download completes, the remote image will be displayed.
+ Once the download completes, the remote image will be displayed.
  
  @param completion the completion block.
  @param progressBlock called with the download progress as the image is being downloaded. 

ParseUI/Classes/Views/PFTextField.h

@@ -49,7 +49,7 @@ typedef NS_OPTIONS(uint8_t, PFTextFieldSeparatorStyle){
 /**
  Separator style bitmask that should be applied to this textfield.
 
- @discussion Default: <PFTextFieldSeparatorStyleNone>
+ Default: <PFTextFieldSeparatorStyleNone>
 
  @see PFTextFieldSeparatorStyle
  */
@@ -58,7 +58,7 @@ typedef NS_OPTIONS(uint8_t, PFTextFieldSeparatorStyle){
 /**
  Color that should be used for the separators, if they are visible.
 
- @discussion Default: `227,227,227,1.0`.
+ Default: `227,227,227,1.0`.
  */
 @property (nullable, nonatomic, strong) UIColor *separatorColor UI_APPEARANCE_SELECTOR;