openaire-library/utils/number-utils.class.ts

export class NumberUtils{



  public static roundNumber(num: number):any {
      console.log("Trying to round number: "+ num);
      var roundNum = null;
      var initialNum = num;
      if(num >= 1000000){
        num=num/1000000;
        num= Math.round(num);
        roundNum =  { "number": num, "size": "mi", count: initialNum};
      }else if( num >= 10000){
        num=num/1000;
        num= Math.round(num);
        roundNum =  { "number": num, "size": "K", count: initialNum};
      }else if (num >= 100) {
        num=num/100;
        num= Math.round(num);
        num=num*100;
        roundNum =  { "number": num, "size": "" , count: initialNum};
      }else{
        roundNum =  { "number": num, "size": "" , count: initialNum};
      }
      console.log("Rounded number: "+ roundNum.number + " "+ roundNum.size);
      return roundNum;
  }



}