Xcode 4.5 中数组的新语法？
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New syntax for arrays in Xcode 4.5?
提问by trojanfoe
Possible Duplicate:
Apple LLVM 4.0 new features on Xcode 4.4 (Literals)
I am using Xcode 4.5 and would like to use the new syntax to adding objects to arrays, in my old code I have:
我正在使用 Xcode 4.5，并希望使用新语法将对象添加到数组，在我的旧代码中：
NSArray *array = [[NSArray alloc] initWithObjects: rabbit, chicken, owl, nil];
NSArray *array = [[NSArray alloc] initWithObjects: rabbit, chicken, owl, nil];
What is the correct way to use the new syntax that is being introduced, for example:
使用正在引入的新语法的正确方法是什么，例如：
@[rabbit, chicken, owl]
@[兔子，鸡，猫头鹰]
TIA.
TIA。
回答by Tutankhamen
Your code is correct, i.e.:
您的代码是正确的，即：
NSArray *array = @[ rabbit, chicken, owl ];
回答by trojanfoe
What you have is correct. Here is some more documentationon the subject.
你所拥有的是正确的。这是有关该主题的更多文档。
