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#import <Foundation/Foundation.h>
#import <CoreLocation/CoreLocation.h>
NS_ASSUME_NONNULL_BEGIN
/**
The `MGLCompassDirectionFormatter` class provides properly formatted
descriptions of absolute headings. For example, a value of `90` may be
formatted as “east”, depending on the locale.
Use this class to create localized heading strings when displaying directions
irrespective of the user’s current location. To format a direction relative to
the user’s current location, use `MGLClockDirectionFormatter` instead.
*/
@interface MGLCompassDirectionFormatter : NSFormatter
/**
The unit style used by this formatter.
This property defaults to `NSFormattingUnitStyleMedium`.
*/
@property (nonatomic) NSFormattingUnitStyle unitStyle;
/**
Returns a heading string for the provided value.
@param direction The heading, measured in degrees, where 0° means “due north”
and 90° means “due east”.
@return The heading string appropriately formatted for the formatter’s locale.
*/
- (NSString *)stringFromDirection:(CLLocationDirection)direction;
/**
This method is not supported for the `MGLDirectionFormatter` class.
*/
- (BOOL)getObjectValue:(out id __nullable * __nullable)obj forString:(NSString *)string errorDescription:(out NSString * __nullable * __nullable)error;
@end
NS_ASSUME_NONNULL_END
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