DGQR
 
 DGQR is a lightweight, pure-Swift library for rendering qr. It provides you a chance to use a pure-Swift way to work with qr image in your next app.
Features
-  Drawing qr code image from 
stringvalue -  Return a image value from 
stringvalue 
Usage
The simplest use-case is setting an image to an image view with the UIImageView extension:
import DGQR
let imageView = UIImageView()
imageView.dq.setQr(from: "value typed of string")
 
Requirements
- iOS 12.0+
 - Swift 5.0+
 
Installation
Swift Package Manager
- File > Swift Packages > Add Package Dependency
 - Add 
https://github.com/donggyushin/DGQR.git 
CocoaPods
source 'https://github.com/CocoaPods/Specs.git'
platform :ios, '12.0'
use_frameworks!
target 'MyApp' do
  pod 'DGQR', :git => 'https://github.com/donggyushin/DGQR.git'
end