CocoaPods was not found "When add remove plugin in ionic"

UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 1): CocoaPods was not found. Please install version1.0.1 or greater from https://cocoapods.org/

Issue : Some ionic plugins needs CocoaPods for the iOS platform

To resolve this issue you need to run below command in your project :

sh-3.2# pod setup

If you get "pod: command not found" error, You need to install pod in your project. To install pod use this command in your project :  

sudo gem install cocoapods

If you get an error like this "You cannot run CocoaPods as root", Please run above without root (without doing login in your terminal)

Note: This command will take time to install cocoapods.

Now, after completion of "cocoapods" installation, Run below command in your project to setup pod :

pod setup

If you get an error like this "You cannot run CocoaPods as root", Please run above without root.