code: function getDecimal(value) {
      if (!value) {
          return 0;
      }
  
      var num = value;
      if (!_.isNumber(value)) {
          var isNeg = ('-' && _.includes(value, '-'));
  
          var regExp = '[^0-9.]';
          var numString = value.toString().replace(new RegExp(regExp, 'g'), '');
  
          var numList = numString.split('.');
  
          // numList will always have at least one value in array because we checked for an empty string earlier.
          numList[0] += '.';
          numString = numList.join('');
          num = parseFloat(numString);
  
          if (!num) {
              num = 0;
          } else if (isNeg) {
              num *= -1;
          }
      }
  
      return num;
  }
docs: Get a decimal value from a string or number, remove any unnecessary characters.
  
  @param {string} value Alpha characters will be removed and a decimal will be returned. For example if you give it 'b.123' 0.123 will be returned.
  @returns {number}