eg:
pod 'AFNetworking', '~> 1.0' //版本號>= 1 && < 2
pod 'AFNetworking', '1.0' // 版本號= 1.0
pod 'AFNetworking', // 版本號任意
下面是podfile指定版本號時的邏輯運算符:
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,等於沒有此約束