coacoapods中的podfile分析

一个简单的podfile:

platform :ios, '6.0'  支持ios6.0以下的系统
pod 'AFNetworking', '~> 1.0' 版本号可以是1.0,可以是1.1,1.9,但必须小于2
pod 'AFNetworking', '1.0' // 版本号指定为1.0



官方文档:

Besides no version, or a specific one, it is also possible to use logical operators:

'> 0.1' Any version higher than 0.1 0.1以上
'>= 0.1' Version 0.1 and any higher version 0.1以上,包括0.1
'< 0.1' Any version lower than 0.1 0.1以下
'<= 0.1' Version 0.1 and any lower version 0.1以下,包括0.1
In addition to the logic operators CocoaPods has an optimisic operator ~> :

'~> 0.1.2' Version 0.1.2 and the versions up to 0.2, not including 0.2 and higher 0.2以下(不含0.2),0.1.2以上(含0.1.2)
'~> 0.1' Version 0.1 and the versions up to 1.0, not including 1.0 and higher 1.0以下(不含1.0),0.1以上(含0.1)
'~> 0' Version 0 and higher, this is basically the same as not having it. 0和以上,等于没有此约束


你可能感兴趣的:(coacoapods中的podfile分析)