fucntions/arrays for queries

   getStreet = (street) => {
     const streetArray = street && street.edges;
     if (streetArray && streetArray.length) {
       return streetArray[0].node.streetName;
     }
     return "";
   };

   getStreetNumber = (street_number) => {
     const streetNumberArray = street_number && street_number.edges;
    if (streetNumberArray && streetNumberArray.length) {
        return `+${streetNumberArray[0].node.prefix.street_number} ${
         streetNumberArray[0].node.streetNumber
       }`;
     }
     return "";
   };

    const streetName = this.getStreet(street);
          const streetNumber = this.getStreetNumber(street_number);