axios mutiple request promise all

axios.js

  _getAllStaticRDCData = () => {
    var self = this;
    axios
      .all([
        this.getStaticRDCData("hp"),
        this.getStaticRDCData("srp"),
        this.getStaticRDCData("ldp")
      ])
      .then(
        axios.spread(function(hp, srp, ldp) {
          console.log("hp => ");
          console.log(hp);
          console.log("srp => ");
          console.log(srp);
          console.log("ldp => ");
          console.log(ldp);
          self.setState({
            hpData: hp.data.results,
            srpData: srp.data.results,
            ldpData: ldp.data.results
          });
        })
      )
      .catch(error => {
        console.log(error);
      });
  };