anztrax

import isEmpty from "lodash/isEmpty";

class EncoderDecoderUtils{
	constructor() {
	}

	encodeBase64(data: string): string{
		return Buffer.from(data).toString('base64');
	}

anztrax

import kotlin.properties.ReadWriteProperty
import kotlin.reflect.KProperty

class RangeRegulator(
  initialValue: Int,
  private val minValue: Int,
  private val maxValue: Int,
) : ReadWriteProperty<Any?, Int> {
  var fieldValue = initialValue;

anztrax

class FillInTheBlankQuestion {
  val questionText: String = ""
  val answer: String = ""
  val difficulty: String = ""
}

class TrueOrFalseQuestion {
  val questionText: String = ""
  val answer: Boolean = false
  val difficulty: String = ""