config.md

Android

Add Kotlin

/app/build.gradle

apply plugin: 'kotlin-android' 
apply plugin: 'kotlin-android-extensions'

android {

   dependencies {
     // From node_modules
    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
  
    }
}

/build.gradle

buildscript {

        ext.kotlin_version = '1.3.61'  //or the last version
        dependencies {
            classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
        }
    }
}

build porject

IOS

install

project

 cd ios
 pod install