CocoaPods安装使用

1.打开网页 http://brew.sh/

控制台命令输入/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"gem sources --remove https://rubygems.org/gem sources -a https://ruby.taobao.org/gem sources -lsudo gem install cocoapods

2.控制台命令输入 brew install ruby3.控制台命令输入 brew install cocoapods4.安装成功podfileplatform :ios,'7.0'use_frameworks!target ‘cocoapodstest’ dopod 'AFNetworking',  '~> 3.1’end