build.gradle

apply plugin: 'com.android.application'

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

android {
    compileSdkVersion 29
    buildToolsVersion '29.0.0'
    defaultConfig {
        minSdkVersion 26
        targetSdkVersion 29
        versionCode 1
        versionName "1.0"
        applicationId "apijson.demo.client"
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
    productFlavors {
    }
}

dependencies {
    api fileTree(dir: 'libs', include: ['*.jar'])
    testImplementation 'junit:junit:4.12'
//    api "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
    api project(':QRCodeLibrary')
    api project(':ZBLibrary')
}