NSArray+StringArray.h

//
//  NSArray+StringArray.h
//  ObjectiveGitFramework
//
//  Created by Danny Greg on 08/08/2013.
//  Copyright (c) 2013 GitHub, Inc. All rights reserved.
//

#import <Foundation/Foundation.h>
#import <ObjectiveGit/git2/strarray.h>

@interface NSArray (StringArray)

/// Creates an `NSString` array from a `git_strarray`.
///
/// The `git_strarray` must still be freed using `git_strarray_free` after use.
///
/// strarray - The `git_strarray` to convert.
///
/// Returns a new array with the contents of `strarray` converted to
/// `NSString`s.
+ (instancetype)git_arrayWithStrarray:(git_strarray)strarray;

/// Creates and returns a `git_strarray` given an `NSArray` of `NSString`s.
///
/// Must only be called with an array of `NSString`s, otherwise an assertion
/// will fail.
///
/// Returns a `git_strarray` which must be freed using `git_strarray_free` after
/// use.
- (git_strarray)git_strarray;

@end