以下是我的podfile
platform :ios, '11.0'
source 'https://github.com/CocoaPods/Specs.git'
project '/Users/sylvanm/Desktop/Programming/Xcode/Practice/First Apps on phone/iMango/iMango.xcodeproj'
target 'iMango' do
pod 'iMango'
end
它说[!] Unable to find a specification for iMango
（iMango周围有＆＃39;＆＃39;标记但是如何格式化它。
请帮忙！