Fix typos from pr review

Stripe/PublicHeaders/STPAddress.h

@@ -130,17 +130,17 @@ typedef NS_ENUM(NSUInteger, STPBillingAddressFields) {
 #pragma clang diagnostic pop
 
 /**
- Initializes a new STPAddress with data from an Pass Kit contact.
+ Initializes a new STPAddress with data from an PassKit contact.
 
- @param contact The Pass Kit contact you want to populate the STPAddress from.
+ @param contact The PassKit contact you want to populate the STPAddress from.
  @return A new STPAddress instance with data copied from the passed in contact.
  */
 - (instancetype)initWithPKContact:(PKContact *)contact NS_AVAILABLE_IOS(9_0); FAUXPAS_IGNORED_ON_LINE(APIAvailability);
 
 /**
- Generates a Pas Kit contact representation of this STPAddress.
+ Generates a PassKit contact representation of this STPAddress.
 
- @return A new Pass Kit contact with data copied from this STPAddress instance.
+ @return A new PassKit contact with data copied from this STPAddress instance.
  */
 - (PKContact *)PKContactValue NS_AVAILABLE_IOS(9_0); FAUXPAS_IGNORED_ON_LINE(APIAvailability);
 

Stripe/PublicHeaders/STPCardValidator.h

@@ -72,21 +72,21 @@ NS_ASSUME_NONNULL_BEGIN
  example, Discover card numbers contain 16 characters, while American Express
  cards contain 15 characters.
 
- @param brand The brand to receive lengths for.
+ @param brand The brand to return lengths for.
 
  @return The set of possible lengths cards associated with that brand can be.
  */
 + (NSSet<NSNumber *>*)lengthsForCardBrand:(STPCardBrand)brand;
 
 
 /**
- The possible maxmimum length the number of a card associated with the specified
+ The maximum possible length the number of a card associated with the specified
  brand could be. 
  
  For example, Visa cards could be either 13 or 16 characters, so this method
- would return 13 for the that card brand.
+ would return 16 for the that card brand.
 
- @param brand The brand to receive the max length for.
+ @param brand The brand to return the max length for.
 
  @return The maximum length card numbers associated with that brand could be.
  */
@@ -100,7 +100,7 @@ NS_ASSUME_NONNULL_BEGIN
  American Express cards display their final 5 digits, e.g. "10005".
  
 
- @param brand The brand to receive the fragment length for.
+ @param brand The brand to return the fragment length for.
 
  @return The final fragment length card numbers associated with that brand use.
  */
@@ -154,7 +154,7 @@ NS_ASSUME_NONNULL_BEGIN
  The max CVC length for a card brand (for example, American Express CVCs are
  4 digits, while all others are 3).
 
- @param brand The brand to receive the max CVC length for.
+ @param brand The brand to return the max CVC length for.
 
  @return The maximum length of CVC numbers for cards associated with that brand.
  */

Stripe/PublicHeaders/STPSourceEnums.h

@@ -6,9 +6,6 @@
 //  Copyright © 2017 Stripe, Inc. All rights reserved.
 //
 
-#ifndef STPSourceEnums_h
-#define STPSourceEnums_h
-
 /**
  Authentication flows for a Source
  */
@@ -154,6 +151,3 @@ typedef NS_ENUM(NSInteger, STPSourceType) {
      */
     STPSourceTypeUnknown,
 };
-
-
-#endif /* STPSourceEnums_h */

Stripe/PublicHeaders/Stripe.h

@@ -41,6 +41,7 @@
 #import "STPShippingAddressViewController.h"
 #import "STPSource.h"
 #import "STPSourceCardDetails.h"
+#import "STPSourceEnums.h"
 #import "STPSourceOwner.h"
 #import "STPSourceParams.h"
 #import "STPSourceProtocol.h"

Stripe/PublicHeaders/StripeError.h

@@ -96,7 +96,7 @@ FOUNDATION_EXPORT NSString * __nonnull const STPStripeErrorTypeKey;
 #pragma mark STPCardErrorCodeKeys
 
 /**
- Possible string values you may receive when there was an error tokenzing
+ Possible string values you may receive when there was an error tokenizing
  a card. These values will come back in the error `userInfo` dictionary
  under the `STPCardErrorCodeKey` key.
  */
@@ -142,7 +142,7 @@ FOUNDATION_EXPORT STPCardErrorCode __nonnull const STPExpiredCard;
 FOUNDATION_EXPORT STPCardErrorCode __nonnull const STPCardDeclined;
 
 /**
- The card has na incorrect CVC.
+ The card has an incorrect CVC.
  */
 FOUNDATION_EXPORT STPCardErrorCode __nonnull const STPIncorrectCVC;