function envoyerRequete(location) {

 return new Promise((resolve, reject) => {

   console.log(`making request to ${location}`);

   if (location === "Google") {

     resolve("Google dit hello !");

   } else {

     reject({ message: "On ne peut parler qu'à Google" });

   }

 });

}

​

function traiterReponse(response) {

 return new Promise((resolve, reject) => {

   console.log("Traitement de la réponse");

   resolve(`Réponse traitée... ${response}`);

 });

}

​

async function doIt() {

  try {

      let reponse = await envoyerRequete("Google");

      let reponseTraitee = await traiterReponse(reponse);

      console.log(reponseTraitee);

  } catch(err) {

    console.log(err.message);

  }

}

​

doIt().then(() => {

  console.log("fini")

});

​

​

​

​

​

​

​